Rotifer Species Diversity in Mexico: An Updated Checklist
1
Laboratory of Aquatic Zoology, FES Iztacala, National Autonomous University of Mexico, Av. de Los Barrios No. 1, Tlalnepantla 54090, Mexico
2
Posgrado en Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Ciudad Universitaria, Mexico City 04510, Mexico
*
Author to whom correspondence should be addressed.
Diversity 2021, 13(7), 291; https://doi.org/10.3390/d13070291
Submission received: 29 May 2021
/
Revised: 25 June 2021
/
Accepted: 25 June 2021
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Published: 28 June 2021
(This article belongs to the Special Issue 2021 Feature Papers by Diversity’s Editorial Board Members)
Abstract
:A review of the Mexican rotifer species diversity is presented here. To date, 402 species of rotifers have been recorded from Mexico, besides a few infraspecific taxa such as subspecies and varieties. The rotifers from Mexico represent 27 families and 75 genera. Molecular analysis showed about 20 cryptic taxa from species complexes. The genera Lecane, Trichocerca, Brachionus, Lepadella, Cephalodella, Keratella, Ptygura, and Notommata accounted for more than 50% of all species recorded from the Mexican territory. The diversity of rotifers from the different states of Mexico was highly heterogeneous. Only five federal entities (the State of Mexico, Michoacán, Veracruz, Mexico City, Aguascalientes, and Quintana Roo) had more than 100 species. Extrapolation of rotifer species recorded from Mexico indicated the possible occurrence of more than 600 species in Mexican water bodies, hence more sampling effort is needed. In the current review, we also comment on the importance of seasonal sampling in enhancing the species richness and detecting exotic rotifer taxa in Mexico.
1. Introduction
Taxonomical studies involving species richness provide information on the global patterns of species distribution and are helpful to detect changes associated with climate or global trade. For example, in Mexico, the number of exotic and thus invasive species has been steadily increasing during the last two decades [1,2]. The existence of taxonomic checklists is helpful to confirm this.
Mexico is one of the megadiverse countries and accounts for about 10% of the world’s biodiversity [3]. Despite well-classified geographical regions of Mexico [4], the description of the distribution of different groups of animal species is still fragmentary, especially with reference to invertebrates, including rotifers. Freshwater zooplanktonic groups are mainly composed of ciliates, rotifers, cladocerans, and copepods. Rotifers, being important trophic links in aquatic ecosystems, have been the focus of basic research, such as taxonomy and autecology, and applied aspects, such as ecotoxicology, aquaculture, and water quality indicators [5].
Studies on the rotifer species richness in Mexico have been steadily gaining importance during the last 25 years. Earlier studies were mainly sporadic and, at times, biased, with a limnological perspective [6]. Species checklists of rotifers from the Mexican territory are available only for selected regions. For example, information about the distribution of rotifers exists for the State of Mexico, Aguascalientes, Michoacán, Mexico City, and a few regions of the Yucatan Peninsula [7,8,9,10,11,12,13]. However, larger parts of the Mexican territory still lack such information. The first national checklist of rotifers from Mexico was produced during the late 1990s [14]. Since then, considerable progress has been made on the distribution of rotifers in different regions, although no attempts have been made to update the checklist.
Numerous models and computer programs are available to predict the possible number of species in a region or nation based on species accumulation and rarefaction curves, the presence or absence of given taxa, etc. For example, for understanding the state of biodiversity, models such as ICE, Chao 2, Jackknife, and Bootstrap are traditionally used to obtain species estimates for different groups of organisms [15]. Significant errors may still occur if the published reports of species are not corrected or weak data with large sampling gaps are used. In Mexico, the National Commission for the Knowledge and Use of Biodiversity (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad, CONABIO) contains data on the biodiversity of different groups of organisms, yet information on patterns of distribution of groups such as rotifers within its territorial jurisdiction are limited.
This work aimed to provide a comprehensive list of rotifer species recorded and document their distributional patterns from different regions of Mexico.
2. Materials and Methods
A bibliographic review of rotifer diversity studies from Mexico was conducted using the standard databases in the Web of Science using the search words “rotifer*”, “Mexic*” and “diversity” during the entire period available in each database (retrieved during May 2021). The records were then consulted in the full text, and we checked each work for the records of rotifer species. We also consulted works from other non-indexed journals but avoided contributions that contained only genus-level descriptions for rotifers. The data were sorted out into Excel files according to the geographical entities of Mexico. In addition, the documents available from CONABIO were also considered. For species nomenclature, we followed standard works on Rotifera [16,17]. The checklist provided here does not contain a listing of the infraspecific taxa. Therefore, only species were enumerated. However, infraspecific taxa were reported in the checklist without assigning an additional number.
Due to the increased accessibility of molecular tools in the study of systematics of rotifers, several cryptic taxa of commonly distributed species within genera such as Brachionus, Keratella, Asplanchna, and Lecane have been documented. However, cryptic species without formal description were not included in the checklist, although references to such studies are made in a separate table. When a known species was already reported from Mexico (e.g., Philodina roseola), the same taxon with conferatur status (e.g., Philodina cf. roseola) was not numbered. However, if a taxon was reported only with conferatur, it was considered for numbering (e.g., Notholca cf. liepetterseni). Further, taxa that have been identified as having potential species status but not described are not included here, for example, Brachionus sp. “Mexico” [18] and Hexarthra n. sp. [19]. In addition, as far as possible, we used published reports of species. When necessary, we checked the species identifications based on the illustrations provided in the articles with those from standard literature [20,21,22,23]. Yet, some taxa with species inquirenda status (e.g., Polyarthra trigla) were retained as such pending further studies. The species checklist was not arranged based on phylogeny of Rotifera. Rotifer families were arranged alphabetically, and within each family and genus, the species were all in alphabetic order. This facilitated reporting new records in future research.
A nonparametric analysis of species richness of Rotifera reported from Mexico was performed using the updated checklist. Models/computer simulations based on Chao 2, Jackknife 2, and Bootstrap were performed using EstimatesS 9 [24]. From the diversity estimators, we derived the efficiency percentage of each estimator with the following formula:
3. Results
Mexico has 31 states and a capital, Mexico City. The total number of rotifer species reported from Mexico was 402, besides a few infraspecific taxa such as subspecies and varieties. The list of consulted works is available in Supplementary 1 with coordinates for each federal entity obtained from the Mexican National Institute of Statistics and Geography (INEGI). The database, created using published works from Mexican Rotifera, is presented in Supplementary 2. Rotifers from Mexico represented 27 families and 75 genera (Table 1). Only eight genera, viz., Lecane, Trichocerca, Brachionus, Cephalodella, Lepadella, Keratella, Ptygura, and Notommata, of rotifers had more than 50% of the total species recorded from the Mexican territory. Each of these genera had at least 10 species, while the remaining genera had less than 10 species each. Of the 15 species recorded with conferatur status, 11 were from Chihuahua and Quintana Roo. To date, molecular analysis has revealed the existence of 17 taxa as species complexes consisting of cryptic species (Table 2).
The faunal diversity of rotifers from the different states of the country was highly heterogeneous. Only five federal entities (the State of Mexico, Michoacán, Veracruz, Mexico City, and Quintana Roo) had more than 100 species. The total number of genera per state followed the same trend of species richness (Table 3). Thus, seven federal entities (the State of Mexico, Michoacán, Veracruz, Mexico City, Quintana Roo, Aguascalientes, and Chihuahua) had more than 30 genera.
Seasonally collected samples offered a higher number of species than those collected sporadically. Data on the species richness of rotifers collected seasonally from selected water bodies are presented in Table 4.
Biogeographic distribution of selected species recorded from Nearctic and Neotropical regions of Mexico showed some of them to be out of known range based on global patterns. More than 20 taxa distributed in Palearctic region were reported from Nearctic or Neotropical regions (Table 5).
Different estimators of species diversity indicated the asymptote in all cases (Figure 1). The efficiency percentage of species estimates varied between 62% and 86% (Chao 2 and Bootstrap, respectively). In addition, these estimators indicated that the potential richness of rotifers from Mexico could be from 450 to 600 species.
4. Discussion
Taxonomical studies on Mexican rotifers date back more than 100 years. However, increased awareness of their role in limnological studies began only during the last 25 years. Figure 2 shows some of the interesting rotifer species from Mexico. Conventional limnological investigations in Mexico included rotifers as part of plankton [6], yet rarely quantified their abundances. One of the earliest studies on the seasonal variations of freshwater rotifers showed just seven rotifer taxa [43]. Thereafter, many studies on the seasonal variations of rotifers have been carried out from different water bodies such as ponds, lakes, reservoirs, and rivers. For certain freshwater ecosystems, zooplankton sampling was carried out for many years, for example, in the Valle de Bravo reservoir [44]. Long-term studies of riverine plankton are rare in Mexico, although the country has more than 200 rivers. Seasonal studies from River Antigua in the State of Veracruz have revealed 125 species REF. The importance of seasonal studies in understanding the rotifer species richness began receiving considerable attention after it became clear that certain exotic taxa appear only in certain months of the year. For example, Notholca cf. liepetterseni and Lecane yatseni have been recorded in River Antigua, Veracruz sporadically [40], although these species are native to the Scandinavian region and China, respectively.
The first comprehensive list of Mexican rotifers was documented about 3 decades ago and contained 283 species [14]. Since then, many studies on Mexican freshwaters have reported the presence of 120 additional rotifer taxa. This, however, does not include close to 20 cryptic taxa, which require formal description. From the mean of species estimators, it appears that there is a possibility of encountering more than 600 species in Mexico. This may be a sub-estimation of the actual reality, since it is based on the diversity of rotifers which have been well studied only in 5–7 of the 32 federal entities in the country. This number is not unreasonable if one considers the numerous habitats that exist in Mexico which confer it a megadiverse status (CONABIO), as well as the existence of cryptic taxa within Rotifera. For example, the Brachionus plicatilis complex has as many as 15 cryptic species [45]. Several species complexes have already been reported in Mexico [25,28,29,30]. The geographic location of Mexico (as a corridor between South and North America) [46] also supports the possible occurrence of diverse rotifer species in different federal entities. This is further evidenced by the poor sampling in certain regions, especially in states such as Baja California, Durango, and Coahuila. Mexico has 70 large lakes (area: 1000 to 10,000 hectares), 14,000 reservoirs (85% with <10 hectares), and >200 rivers [6]. The rotifer species list presented in this work was based on only a handful of waterbodies and many more are yet to be studied.
Desert temporary ponds, rivers, and marine ecosystems have great potential for enhancing the species richness of rotifers to the Mexican fauna. For example, ephemeral waterbodies from the desert states in Mexico have yielded more than 100 rotifer species [47]. Yet, many temporary water bodies in Mexico have not been sampled even once. Rotifer fauna in riverine habitats have been rarely studied, although the species richness in these aquatic systems is high [40]. Mexico is bestowed with 9330 km of coastline. Yet, knowledge on the marine rotifers from Mexico is more fragmentary than inland saline waters [48]. For example, seasonal sampling efforts from the brackish water ecosystem in the State of Tabasco showed the presence of more than 35 rotifer species [49]. Of the three classes of rotifers, Bdelloidea, Monogononta, and Seisonacea, the last is represented by two marine genera, Seison and Paraseison. Seison is epizoic on the crustacean genus Nebalia but has not been so far reported from marine waters of Mexico, although Nebalia occurs in these waters [50]. Therefore, further studies on marine rotifers may be oriented for identifying Seison from Nebalia.
An aspect often overlooked in taxonomic studies is the culture of rotifer species, which is important for many reasons. The first is that, when studying the molecular taxonomy of predatory taxa, prey in the stomach contents may interfere with the analysis [26]. The second reason is that culturing species may reveal the presence of different phenotypes from the same genotype as observed in the case of Euchlanis cf. mikropous [51]. Third, some descriptions are vague and incomplete. For example, culturing a rare taxon with appearance of Collotheca monoceros [52] resolved the issue, showing that it was a regeneration by Stephanoceros millsii. Fourth, cryptic species have different life histories which cannot be identified from fixed samples [53]. Finally, for certain analysis of taxonomic characters such as measurements of trophi on SEM, culturing is needed to obtain sufficient quantity for the description of size range [54].
The occurrence of some rotifer species known from the geographic regions such as the Palearctic, Afrotropical, and Oriental were reported from Nearctic region and Neotropical regions of Mexico. For example, Lecane yatseni, typical to the Oriental region, was recorded from Mexico. Similarly, Sphyrias lofauna, common to Afrotropical and Pacific regions, was documented from Nearctic region of Mexico [14]. This suggests not only extensive sampling, but also distributional aspects, including the possible roles that global climatic changes and trade involving aquatic species play a role in the dispersion of rotifers.
5. Conclusions
A taxonomic survey of rotifers so far has revealed the occurrence of about 400 species of rotifers from Mexico. Many Mexican states still do not have formal rotifer checklists. Only a few states in Mexico have some information on the diversity of rotifers. Yet, the species richness reported in this work is based on only a few selected water bodies. Species estimators have predicted the possible occurrence of about 600 rotifer species within the Mexican territory. Thus, further studies are still needed to understand rotifer diversity in Mexico.
Supplementary Materials
The following are available online at https://www.mdpi.com/article/10.3390/d13070291/s1, supplementary 1. List of consulted works for works on rotifer taxonomy and supplementary 2. Database compiled by the authors on the occurrence of different rotifer species from Mexico.
Author Contributions
Conceptualization, S.S.S.S.; formal analysis, M.A.J.-S.; interpretation, original draft preparation, S.N. All authors have prepared the final manuscript. All authors have read and agreed to the published version of the manuscript.
Funding
This research was funded by PAPIIT-IG 200820.
Institutional Review Board Statement
Not applicable.
Informed Consent Statement
Not applicable.
Data Availability Statement
All the data were taken from literature and are available from the publishers. Authors will provide data on request.
Acknowledgments
MAJC thanks Posgrado en Ciencias del Mar y Limnología (UNAM) and CONACyT (582568). Three anonymous reviewers have improved our presentation.
Conflicts of Interest
The authors declare no conflict of interest.
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Figure 1.
Diversity estimators (A) and efficiency percentage (B) using Jack 2, Chao 2, and Bootstrap methods.
Figure 1.
Diversity estimators (A) and efficiency percentage (B) using Jack 2, Chao 2, and Bootstrap methods.
Figure 2.
Some interesting rotifers from Mexico. (1) Lecane yatseni, (2) Lecane rhytida, (3) Notholca cf. liepetterseni, (4) Brachionus bidentatus, (5) Dipleuchlanis propatula; (6) Euchlanis cf. mikropous, (7) Brachionus dimidiatus, (8) Plationus patulus macracanthus and (9) Testudinella patina. All photos from authors’ previous works.
Figure 2.
Some interesting rotifers from Mexico. (1) Lecane yatseni, (2) Lecane rhytida, (3) Notholca cf. liepetterseni, (4) Brachionus bidentatus, (5) Dipleuchlanis propatula; (6) Euchlanis cf. mikropous, (7) Brachionus dimidiatus, (8) Plationus patulus macracanthus and (9) Testudinella patina. All photos from authors’ previous works.
Table 1.
Checklist of rotifer species recorded from Mexico.
| Subclass: Bdelloidea Hudson, 1884 |
| Order: Adinetida Melone & Ricci, 1995 |
| Family: Adinetidae Hudson & Gosse, 1886 |
| 1 Adineta vaga (Davis, 1873) |
| Order: Philodinida Melone & Ricci 1995 |
| Family: Philodinidae Ehrenberg, 1838 |
| 2 Dissotrocha aculeata (Ehrenberg, 1830) |
| 3 Macrotrachela sonorensis Örstan, 1995 |
| 4 Philodina acuticornis Murray, 1902 |
| 5 Philodina megalotrocha Ehrenberg, 1832 |
| 6 Philodina roseola Ehrenberg, 1832 |
| Philodina cf. roseola Ehrenberg, 1832 |
| 7 Pleuretra africana Murray, 1911 |
| 8 Rotaria citrina (Ehrenberg, 1838) |
| 9 Rotaria elongata (Weber, 1888) |
| 10 Rotaria magnacalcarata (Parsons, 1892) |
| 11 Rotaria neptunia (Ehrenberg, 1830) |
| 12 Rotaria rotatoria (Pallas, 1766) |
| Subclass: Monogononta Plate, 1889 |
| Order: Collothecacea Harring, 1913 |
| Family: Atrochidae Harring, 1913 |
| 13 Atrochus tentaculatus Wierzejski, 1893 |
| 14 Cupelopagis vorax (Leidy, 1857) |
| Family: Collothecidae Harring, 1913 |
| 15 Collotheca ambigua (Hudson, 1883) |
| 16 Collotheca campanulata (Dobie, 1849) |
| 17 Collotheca coronetta (Cubitt, 1869) |
| 18 Collotheca crateriformis Offord, 1934 |
| 19 Collotheca ornata (Ehrenberg, 1832) |
| 20 Collotheca pelagica (Rousselet, 1893) |
| 21 Collotheca riverai Vilaclara & Sládeček, 1989 |
| 22 Collotheca tenuilobata (Anderson, 1889) |
| 23 Collotheca trilobata (Collins, 1872) |
| 24 Stephanoceros millsii (Kellicott, 1885) |
| Order: Flosculariacea Harring, 1913 |
| Family: Conochilidae Harring, 1913 |
| 25 Conochilus coenobasis (Skorikov, 1914) |
| 26 Conochilus dossuarius Hudson, 1885 |
| 27 Conochilus hippocrepis (Schrank, 1803) |
| 28 Conochilus natans (Seligo, 1900) |
| 29 Conochilus unicornis Rousselet, 1892 |
| Family: Flosculariidae Ehrenberg, 1838 |
| 30 Beauchampia crucigere (Dutrochet, 1812) |
| 31 Floscularia melicerta (Ehrenberg, 1832) |
| 32 Limnias ceratophylli Schrank, 1803 |
| 33 Limnias melicerta Weisse, 1848 |
| 34 Octotrocha speciosa Thorpe, 1893 |
| 35 Ptygura beauchampi Edmondson, 1940 |
| 36 Ptygura brachiata (Hudson, 1886) |
| 37 Ptygura brevis (Rousselet, 1893) |
| 38 Ptygura crystallina (Ehrenberg, 1834) |
| 39 Ptygura furcillata (Kellicott, 1889) |
| 40 Ptygura libera Myers, 1934 |
| 41 Ptygura cf. linguata Edmondson, 1939 |
| 42 Ptygura longicornis (Davis, 1867) |
| 43 Ptygura melicerta Ehrenberg, 1832 |
| 44 Ptygura pedunculata Edmondson, 1939 |
| 45 Ptygura tacita Edmondson, 1940 |
| 46 Ptygura tridorsicornis Summerfiel-Wright, 1957 |
| 47 Ptygura velata (Gosse, 1851) |
| 48 Sinantherina ariprepes Edmondson, 1939 |
| 49 Sinantherina semibullata (Thorpe, 1893) |
| 50 Sinantherina socialis (Linnaeus, 1758) |
| Family: Hexarthridae Bartoš, 1959 |
| 51 Hexarthra fennica (Levander, 1892) |
| 52 Hexarthra intermedia (Wiszniewski, 1929) |
| Hexarthra intermedia f. braziliensis Hauer, 1953 |
| 53 Hexarthra jenkinae (de Beauchamp, 1932) |
| 54 Hexarthra mira (Hudson, 1871) |
| 55 Hexarthra oxyuris (Sernov, 1903) |
| 56 Hexarthra polyodonta (Hauer, 1957) |
| Family: Testudinellidae Harring, 1913 |
| 57 Pompholyx complanata Gosse, 1851 |
| 58 Pompholyx sulcata Hudson, 1885 |
| 59 Testudinella caeca (Parsons, 1892) |
| 60 Testudinella emarginula (Stenroos, 1898) |
| 61 Testudinella incisa (Ternetz, 1892) |
| 62 Testudinella mucronata (Gosse, 1886) |
| 63 Testudinella parva (Ternetz, 1892) |
| 64 Testudinella patina (Hermann, 1783) |
| 65 Testudinella reflexa (Gosse, 1887) |
| Family: Trochosphaeridae Harring, 1913 |
| 66 Filinia brachiata (Rousselet, 1901) |
| 67 Filinia cornuta (Weisse, 1847) |
| 68 Filinia longiseta (Ehrenberg, 1834) |
| 69 Filinia opoliensis (Zacharias, 1898) |
| 70 Filinia pejleri Hutchinson, 1964 |
| 71 Filinia saltator (Gosse, 1886) |
| 72 Filinia terminalis (Plate, 1886) |
| 73 Horaella thomassoni Koste, 1973 |
| 74 Trochosphaera aequatorialis Semper, 1872 |
| Order: Ploima Hudson & Gosse, 1886 |
| Family: Asplanchnidae Eckstein, 1883 |
| 75 Asplanchna brightwellii Gosse, 1850 |
| 76 Asplanchna girodi de Guerne, 1888 |
| 77 Asplanchna herrickii de Guerne, 1888 |
| 78 Asplanchna intermedia Hudson, 1886 |
| 79 Asplanchna priodonta Gosse, 1850 |
| 80 Asplanchna sieboldii (Leydig, 1854) |
| 81 Asplanchna silvestrii Daday, 1902 |
| 82 Asplanchnopus multiceps (Schrank, 1793) |
| Family: Brachionidae Ehrenberg, 1838 |
| 83 Anuraeopsis fissa Gosse, 1851 |
| 84 Anuraeopsis quadriantennata (Koste, 1974) |
| 85 Brachionus ahlstromi Lindeman, 1939 |
| 86 Brachionus angularis Gosse, 1851 |
| 87 Brachionus araceliae Silva-Briano, Galván-De la Rosa, Pérez-Legaspi & Rico-Martínez, 2007 |
| 88 Brachionus bidentatus Anderson, 1889 |
| 89 Brachionus budapestinensis Daday, 1885 |
| 90 Brachionus calyciflorus Pallas, 1766 |
| Brachionus calyciflorus calyciflorus Pallas, 1766 |
| 91 Brachionus caudatus Barrois & Daday, 1894 |
| 92 Brachionus dimidiatus Bryce, 1931 |
| 93 Brachionus dolabratus Harring, 1914 |
| 94 Brachionus durgae Dhanapathi, 1974 |
| 95 Brachionus falcatus Zacharias, 1898 |
| 96 Brachionus forficula Wierzejski, 1891 |
| 97 Brachionus havanaensis Rousselet, 1911 |
| 98 Brachionus josefinae Silva-Briano & Segers, 1992 |
| 99 Brachionus leydigii Cohn, 1862 |
| 100 Brachionus paranguensis Guerrero-Jiménez, Vannucchi, Silva-Briano, Adabache-Ortiz, Rico-Martínez, Roberts, Neilson & Elías-Gutiérrez, 2019 |
| 101 Brachionus plicatilis Müller, 1786 |
| Brachionus plicatilis longicornis Fadeev, 1925 |
| 102 Brachionus pterodinoides Rousselet, 1913 |
| 103 Brachionus quadridentatus Hermann, 1783 |
| Brachionus quadridentatus quadridentatus Herman, 1783 |
| 104 Brachionus rotundiformis Tschugunoff, 1921 |
| 105 Brachionus rubens Ehrenberg, 1838 |
| 106 Brachionus urceolaris Müller, 1773 |
| 107 Brachionus variabilis Hempel, 1896 |
| 108 Kellicottia bostoniensis (Rousselet, 1908) |
| 109 Kellicottia longispina (Kellicott, 1879) |
| 110 Keratella americana Carlin, 1943 |
| 111 Keratella cochlearis (Gosse, 1851) |
| Keratella cochlearis cochlearis (Gosse, 1851) |
| 112 Keratella hiemalis Carlin, 1943 |
| 113 Keratella irregularis (Lauterborn, 1898) |
| 114 Keratella lenzi Hauer, 1953 |
| 115 Keratella mexicana Kutikova & Silva-Briano, 1995 |
| 116 Keratella morenoi Modenutti, Diéguez & Segers, 1998 |
| 117 Keratella procurva (Thorpe, 1891) |
| Keratella procurva robusta Koste & Shiel, 1980 |
| 118 Keratella quadrata (Müller, 1786) |
| 119 Keratella serrulata (Ehrenberg, 1838) |
| 120 Keratella taurocephala Myers, 1938 |
| 121 Keratella tecta (Gosse, 1851) |
| 122 Keratella ticinensis (Callerio, 1921) |
| 123 Keratella tropica (Apstein, 1907) |
| 124 Keratella valga (Ehrenberg, 1834) |
| 125 Notholca acuminata (Ehrenberg, 1832) |
| 126 Notholca bipalium (Müller, 1786) |
| 127 Notholca foliacea (Ehrenberg, 1838) |
| 128 Notholca cf. liepetterseni Godske Björklund, 1972 |
| 129 Notholca squamula (Müller, 1786) |
| 130 Notholca striata (Müller, 1786) |
| 131 Plationus patulus (Daday, 1905) |
| Plationus patulus macracanthus (Müller, 1786) |
| 132 Plationus polyacanthus (Ehrenberg, 1834) |
| 133 Platyias leloupi Gillard, 1967 |
| 134 Platyias quadricornis (Ehrenberg, 1832) |
| Family: Dicranophoridae Harring, 1913 |
| 135 Aspelta angusta Harring & Myers, 1928 |
| 136 Aspelta curvidactyla Bērziņš, 1949 |
| 137 Aspelta lestes Harring & Myers, 1928 |
| 138 Dicranophoroides caudatus (Ehrenberg, 1834) |
| 139 Dicranophoroides claviger (Hauer, 1965) |
| 140 Dicranophorus epicharis Harring & Myers, 1928 |
| 141 Dicranophorus forcipatus (Müller, 1786) |
| 142 Dicranophorus grandis (Ehrenberg, 1832) |
| 143 Dicranophorus prionacis Harring & Myers, 1928 |
| 144 Dicranophorus robustus Harring & Myers, 1928 |
| 145 Encentrum cf. cruentum Harring & Myers, 1928 |
| 146 Encentrum saundersiae (Hudson, 1885) |
| 147 Encentrum uncinatum (Milne, 1886) |
| 148 Paradicranophorus sordidus Donner, 1968 |
| Family: Epiphanidae Harring, 1913 |
| 149 Cyrtonia tuba (Ehrenberg, 1834) |
| 150 Epiphanes brachionus (Ehrenberg, 1837) |
| 151 Epiphanes clavulata (Ehrenberg, 1832) |
| 152 Epiphanes macroura (Barrois & Daday, 1894) |
| 153 Epiphanes senta (Müller, 1773) |
| 154 Proalides subtilis Rodewald, 1940 |
| 155 Proalides tentaculatus de Beauchamp, 1907 |
| Family: Euchlanidae Ehrenberg, 1838 |
| 156 Beauchampiella eudactylota (Gosse, 1886) |
| 157 Dipleuchlanis elegans (Wierzejski, 1893) |
| 158 Dipleuchlanis propatula (Gosse, 1886) |
| 159 Euchlanis calpidia Myers, 1930 |
| 160 Euchlanis deflexa (Gosse, 1851) |
| 161 Euchlanis dilatata Ehrenberg, 1832 |
| Euchlanis dilatata lucksiana Hauer, 1930 |
| 162 Euchlanis incisa Carlin, 1939 |
| 163 Euchlanis lyra Hudson, 1886 |
| 164 Euchlanis cf. mikropous Koch-Althaus, 1962 |
| 165 Euchlanis oropha Gosse, 1887 |
| 166 Euchlanis pyriformis Gosse, 1851 |
| 167 Euchlanis triquetra Ehrenberg, 1838 |
| 168 Tripleuchlanis plicata (Levander, 1894) |
| Family: Gastropodidae Harring, 1913 |
| 169 Ascomorpha ecaudis Perty, 1850 |
| 170 Ascomorpha ovalis (Bergendal, 1892) |
| 171 Ascomorpha saltans Bartsch, 1870 |
| 172 Gastropus hyptopus (Ehrenberg, 1838) |
| 173 Gastropus stylifer (Imhof, 1891) |
| Family: Ituridae Sudzuki, 1964 |
| 174 Itura aurita (Ehrenberg, 1830) |
| 175 Itura chamadis Harring & Myers, 1928 |
| 176 Itura myersi Wulfert, 1935 |
| Family: Lecanidae Remane, 1933 |
| 177 Lecane aculeata (Jakubski, 1912) |
| 178 Lecane aeganea Harring, 1914 |
| 179 Lecane arcuata (Bryce, 1891) |
| 180 Lecane arcula Harring, 1914 |
| 181 Lecane aspasia Myers, 1917 |
| 182 Lecane bifurca (Bryce, 1892) |
| 183 Lecane bulla (Gosse, 1851) |
| 184 Lecane candida Harring & Myers, 1926 |
| 185 Lecane clara (Bryce, 1892) |
| 186 Lecane closterocerca (Schmarda, 1859) |
| 187 Lecane cornuta (Müller, 1786) |
| 188 Lecane crenata (Harring, 1913) |
| 189 Lecane crepida Harring, 1914 |
| 190 Lecane curvicornis (Murray, 1913) |
| 191 Lecane decipiens (Murray, 1913) |
| 192 Lecane doryssa Harring, 1914 |
| 193 Lecane elasma Harring & Myers, 1926 |
| 194 Lecane elegans Harring, 1914 |
| 195 Lecane elsa Hauer, 1931 |
| 196 Lecane flexilis (Gosse, 1886) |
| 197 Lecane furcata (Murray, 1913) |
| 198 Lecane grandis (Murray, 1913) |
| 199 Lecane haliclysta Harring & Myers, 1926 |
| 200 Lecane hamata (Stokes, 1896) |
| 201 Lecane hastata (Murray, 1913) |
| Lecane cf. hastata (Murray, 1913) |
| 202 Lecane hornemanni (Ehrenberg, 1834) |
| 203 Lecane inermis (Bryce, 1892) |
| 204 Lecane inopinata Harring & Myers, 1926 |
| 205 Lecane latissima Yamamoto, 1955 |
| 206 Lecane leontina (Turner, 1892) |
| 207 Lecane levistyla (Olofsson, 1917) |
| 208 Lecane ludwigii (Eckstein, 1883) |
| 209 Lecane luna (Müller, 1776) |
| 210 Lecane lunaris (Ehrenberg, 1832) |
| 211 Lecane margarethae Segers, 1991 |
| 212 Lecane monostyla (Daday, 1897) |
| 213 Lecane nana (Murray, 1913) |
| 214 Lecane nelsoni Segers, 1994 |
| 215 Lecane obtusa (Murray, 1913) |
| 216 Lecane ohioensis (Herrick, 1885) |
| 217 Lecane papuana (Murray, 1913) |
| 218 Lecane perpusilla (Hauer, 1929) |
| 219 Lecane pertica Harring & Myers, 1926 |
| 220 Lecane punctata (Murray, 1913) |
| 221 Lecane pyriformis (Daday, 1905) |
| 222 Lecane quadridentata (Ehrenberg, 1830) |
| 223 Lecane rhenana Hauer, 1929 |
| 224 Lecane rhytida Harring & Myers, 1926 |
| 225 Lecane rugosa (Harring, 1914) |
| 226 Lecane ruttneri Hauer, 1938 |
| 227 Lecane satyrus Harring & Myers, 1926 |
| 228 Lecane scutata (Harring & Myers, 1926) |
| 229 Lecane signifera (Jennings, 1896) |
| 230 Lecane sola Hauer, 1936 |
| 231 Lecane spinulifera Edmondson, 1935 |
| 232 Lecane stenroosi (Meissner, 1908) |
| 233 Lecane stichaea Harring, 1913 |
| 234 Lecane stokesii (Pell, 1890) |
| 235 Lecane subtilis Harring & Myers, 1926 |
| 236 Lecane subulata (Harring & Myers, 1926) |
| 237 Lecane tenuiseta Harring, 1914 |
| 238 Lecane thalera (Harring & Myers, 1926) |
| 239 Lecane thienemanni (Hauer, 1938) |
| 240 Lecane uenoi Yamamoto, 1951 |
| 241 Lecane undulata Hauer, 1938 |
| 242 Lecane unguitata (Fadeev, 1925) |
| 243 Lecane ungulata (Gosse, 1887) |
| 244 Lecane venusta Harring & Myers, 1926 |
| 245 Lecane yatseni Wei & Xu, 2010 |
| Family: Lepadellidae Harring, 1913 |
| 246 Colurella adriatica Ehrenberg, 1831 |
| 247 Colurella colurus (Ehrenberg, 1830) |
| 248 Colurella hindenburgi Steinecke, 1917 |
| 249 Colurella oblonga Donner, 1943 |
| 250 Colurella obtusa (Gosse, 1886) |
| 251 Colurella uncinata (Müller, 1773) |
| Colurella uncinata bicuspidata (Ehrenberg, 1832) |
| 252 Lepadella acuminata (Ehrenberg, 1834) |
| 253 Lepadella apsida Harring, 1916 |
| 254 Lepadella astacicola Hauer, 1926 |
| 255 Lepadella benjamini Harring, 1916 |
| 256 Lepadella biloba Hauer, 1958 |
| 257 Lepadella cf. cornuta Koste & Shiel, 1989 |
| 258 Lepadella cristata (Rousselet, 1893) |
| 259 Lepadella dactyliseta (Stenroos, 1898) |
| 260 Lepadella discoidea Segers, 1993 |
| 261 Lepadella donneri Koste, 1972 |
| 262 Lepadella ehrenbergii (Perty, 1850) |
| 263 Lepadella heterostyla (Murray, 1913) |
| 264 Lepadella latusinus (Hilgendorf, 1899) |
| 265 Lepadella ovalis (Müller, 1786) |
| 266 Lepadella patella (Müller, 1773) |
| Lepadella patella patella (Müller, 1786) |
| 267 Lepadella punctata Wulfert, 1939 |
| 268 Lepadella quadricarinata (Stenroos, 1898) |
| 269 Lepadella quinquecostata (Lucks, 1912) |
| Lepadella quinquecostata quinquecostata (Lucks, 1912) |
| 270 Lepadella rhomboides (Gosse, 1886) |
| 271 Lepadella triba Myers, 1934 |
| 272 Lepadella triptera (Ehrenberg, 1832) |
| 273 Squatinella lamellaris (Müller, 1786) |
| Family: Lindiidae Harring & Myers, 1924 |
| 274 Lindia ecela Myers, 1933 |
| 275 Lindia tecusa Harring & Myers, 1922 |
| 276 Lindia torulosa Dujardin, 1841 |
| 277 Lindia truncata (Jennings, 1894) |
| Family: Mytilinidae Harring, 1913 |
| 278 Lophocharis oxysternon (Gosse, 1851) |
| 279 Lophocharis salpina (Ehrenberg, 1834) |
| 280 Mytilina acanthophora Hauer, 1938 |
| 281 Mytilina bisulcata (Lucks, 1912) |
| 282 Mytilina mucronata (Müller, 1773) |
| Mytilina mucronata spinigera (Ehrenberg, 1830) |
| 283 Mytilina ventralis (Ehrenberg, 1830) |
| Mytilina ventralis brevispina (Ehrenberg, 1830) |
| Mytilina ventralis ventralis (Ehrenberg, 1830) |
| Family: Notommatidae Hudson & Gosse, 1886 |
| 284 Cephalodella apocolea Myers, 1924 |
| 285 Cephalodella calosa Wulfert, 1956 |
| 286 Cephalodella catellina Müller, 1786 |
| 287 Cephalodella exigua (Gosse, 1886) |
| 288 Cephalodella forficula (Ehrenberg, 1830) |
| 289 Cephalodella gibba (Ehrenberg, 1830) |
| 290 Cephalodella gigantea Remane, 1933 |
| 291 Cephalodella globata (Gosse, 1887) |
| 292 Cephalodella gracilis (Ehrenberg, 1830) |
| 293 Cephalodella cf. graciosa Wulfert, 1956 |
| 294 Cephalodella hoodii (Gosse, 1886) |
| 295 Cephalodella macrodactyla (Stenroos, 1898) |
| 296 Cephalodella cf. marina Myers, 1924 |
| 297 Cephalodella megalocephala (Glascott, 1893) |
| 298 Cephalodella misgurnus Wulfert, 1937 |
| 299 Cephalodella panarista Myers, 1924 |
| 300 Cephalodella physalis Myers, 1924 |
| Cephalodella cf. physalis Myers, 1924 |
| 301 Cephalodella rotunda Wulfert, 1937 |
| 302 Cephalodella stenroosi Wulfert, 1937 |
| 303 Cephalodella sterea (Gosse, 1887) |
| 304 Cephalodella tenuiseta (Burn, 1890) |
| 305 Cephalodella ventripes (Dixon-Nuttall, 1901) |
| 306 Enteroplea lacustris Ehrenberg, 1830 |
| 307 Eosphora anthadis Harring & Myers, 1922 |
| 308 Eosphora ehrenbergi Weber & Montet, 1918 |
| 309 Eosphora najas Ehrenberg, 1830 |
| 310 Eosphora thoa Harring & Myers, 1830 |
| 311 Eosphora thoides Wulfert, 1935 |
| 312 Eothinia carogaensis Myers, 1937 |
| 313 Eothinia elongata (Ehrenberg, 1832) |
| 314 Monommata actices Remane, 1933 |
| 315 Monommata diaphora Myers, 1930 |
| 316 Notommata aurita (Müller, 1786) |
| 317 Notommata cerberus (Gosse, 1886) |
| 318 Notommata copeus Ehrenberg, 1834 |
| 319 Notommata cyrtopus Gosse, 1886 |
| 320 Notommata falcinella Harring & Myers, 1922 |
| 321 Notommata glyphura Wulfert, 1935 |
| 322 Notommata haueri Wulfert, 1939 |
| Notommata cf. haueri Wulfert, 1939 |
| 323 Notommata pachyura (Gosse, 1886) |
| 324 Notommata saccigera Ehrenberg, 1830 |
| 325 Notommata tripus Ehrenberg, 1838 |
| 326 Pleurotrocha petromyzon (Ehrenberg, 1830) |
| 327 Resticula gelida (Harring & Myers, 1922) |
| 328 Resticula melandocus (Gosse, 1887) |
| 329 Resticula nyssa Harring & Myers, 1924 |
| 330 Sphyrias lofauna (Rousselet, 1910) |
| 331 Taphrocampa annulosa Gosse, 1851 |
| 332 Taphrocampa selenura Gosse, 1887 |
| Family: Proalidae Harring & Myers, 1924 |
| 333 Proales cognita Myers, 1940 |
| 334 Proales daphnicola Thompson, 1892 |
| 335 Proales decipiens (Ehrenberg, 1832) |
| 336 Proales fallaciosa Wulfert, 1937 |
| 337 Proales globulifera (Hauer, 1921) |
| 338 Proales sigmoidea (Skorikov, 1896) |
| 339 Proales similis de Beauchamp, 1907 |
| 340 Proales sordida Gosse, 1886 |
| 341 Proales cf. wesenbergi Wulfert, 1960 |
| 342 Wulfertia ornata Donner, 1943 |
| Family: Scaridiidae Manfredi, 1927 |
| 343 Scaridium botsjani Daems & Dumont, 1974 |
| 344 Scaridium longicaudum (Müller, 1786) |
| Family: Synchaetidae Hudson & Gosse, 1886 |
| 345 Ploesoma hudsoni (Imhof, 1891) |
| 346 Polyarthra dolichoptera Idelson, 1925 |
| Polyarthra cf. dolichoptera Idelson, 1925 |
| 347 Polyarthra euryptera Wierzejski, 1891 |
| 348 Polyarthra longiremis Carlin, 1943 |
| 349 Polyarthra luminosa Kutikova, 1962 |
| 350 Polyarthra major Burckhardt, 1900 |
| 351 Polyarthra remata Skorikov, 1896 |
| 352 Polyarthra trigla Ehrenberg, 1834 (species inquirenda) |
| 353 Polyarthra vulgaris Carlin, 1943 |
| 354 Synchaeta bicornis Smith, 1904 |
| 355 Synchaeta elsteri Hauer, 1963 |
| 356 Synchaeta hyperborea Smirnov, 1932 |
| 357 Synchaeta longipes Gosse, 1887 |
| 358 Synchaeta oblonga Ehrenberg, 1832 |
| 359 Synchaeta pectinata Ehrenberg, 1832 |
| 360 Synchaeta stylata Wierzejski, 1893 |
| 361 Synchaeta tremula (Müller, 1786) |
| 362 Synchaeta tremuloida Pourriot, 1965 |
| Family: Tetrasiphonidae Harring & Myers, 1924 |
| 363 Tetrasiphon hydrocora Ehrenberg, 1840 |
| Family: Trichocercidae Harring, 1913 |
| 364 Ascomorphella volvocicola (Plate, 1886) |
| 365 Trichocerca bicristata (Gosse, 1887) |
| 366 Trichocerca bidens (Lucks, 1912) |
| 367 Trichocerca brachyura (Gosse, 1851) |
| 368 Trichocerca braziliensis (Murray, 1913) |
| 369 Trichocerca capucina (Wierzejski & Zacharias, 1893) |
| 370 Trichocerca collaris (Rousselet, 1896) |
| 371 Trichocerca cylindrica (Imhof, 1891) |
| 372 Trichocerca dixonnuttalli (Jennings, 1903) |
| 373 Trichocerca elongata (Gosse, 1886) |
| 374 Trichocerca iernis (Gosse, 1887) |
| 375 Trichocerca insignis (Herrick, 1885) |
| 376 Trichocerca insulana (Hauer, 1937) |
| 377 Trichocerca cf. intermedia (Stenroos, 1898) |
| 378 Trichocerca longiseta (Schrank, 1802) |
| 379 Trichocerca marina (Daday, 1890) |
| 380 Trichocerca mollis Edmondson, 1936 |
| 381 Trichocerca mucosa (Stokes, 1896) |
| 382 Trichocerca multicrinis (Kellicott, 1897) |
| 383 Trichocerca musculus (Hauer, 1937) |
| 384 Trichocerca porcellus (Gosse, 1851) |
| 385 Trichocerca pusilla (Jennings, 1903) |
| 386 Trichocerca rattus (Müller, 1776) |
| 387 Trichocerca rosea (Stenroos, 1898) |
| 388 Trichocerca rousseleti (Voigt, 1902) |
| 389 Trichocerca ruttneri Donner, 1953 |
| 390 Trichocerca similis (Wierzejski, 1893) |
| 391 Trichocerca stylata (Gosse, 1851) |
| 392 Trichocerca tenuior (Gosse, 1886) |
| 393 Trichocerca tigris (Müller, 1786) |
| 394 Trichocerca vernalis (Hauer, 1936) |
| 395 Trichocerca weberi (Jennings, 1903) |
| Family: Trichotriidae Harring, 1913 |
| 396 Macrochaetus collinsii (Gosse, 1867) |
| 397 Macrochaetus longipes Myers, 1934 |
| 398 Macrochaetus sericus (Thorpe, 1893) |
| 399 Macrochaetus subquadratus (Perty, 1850) |
| 400 Trichotria pocillum (Müller, 1776) |
| 401 Trichotria tetractis (Ehrenberg, 1830) |
| 402 Wolga spinifera (Western, 1894) |
Table 2.
Some species complexes and cryptic species of rotifers reported from Mexico.
| Species Complex | Reference |
|---|---|
| Ascomorpha ovalis | [25] |
| Asplanchna brightwellii | [26] |
| Asplanchna girodi | [27] |
| Brachionus calyciflorus | [25] |
| Brachionus plicatilis | [18,28] |
| Brachionus quadridentatus | [25] |
| Euchlanis dilatata | [29] |
| Keratella cochlearis | [25] |
| Lecane bulla | [30] |
| Lecane cornuta | [25] |
| Lecane crepida | [25] |
| Lecane curvicornis | [25] |
| Lecane hastata | [25] |
| Lecane lunaris | [25] |
| Mytilina ventralis | [25] |
| Platyias quadricornis | [25] |
| Testudinella patina | [25] |
Table 3.
Number of genera and species of rotifers reported from different States of Mexico. The states are represented by bold numbers. 1: Aguascalientes, 2: Campeche, 3: Chiapas, 4: Chihuahua, 5: Colima, 6: Guanajuato, 7: Guerrero, 8: Hidalgo, 9: Jalisco, 10: Mexico City, 11: Michoacan, 12: Morelos, 13: Nayarit, 14: Oaxaca, 15: Puebla, 16: Quintana Roo, 17: San Luis Potosi, 18: Sinaloa, 19: Sonora, 20: State of Mexico, 21: Tabasco, 22: Tlaxcala, 23: Veracruz, 24: Yucatán, 25: Zacatecas. Other states do not have published records of rotifers, and these were not included.
Table 3.
Number of genera and species of rotifers reported from different States of Mexico. The states are represented by bold numbers. 1: Aguascalientes, 2: Campeche, 3: Chiapas, 4: Chihuahua, 5: Colima, 6: Guanajuato, 7: Guerrero, 8: Hidalgo, 9: Jalisco, 10: Mexico City, 11: Michoacan, 12: Morelos, 13: Nayarit, 14: Oaxaca, 15: Puebla, 16: Quintana Roo, 17: San Luis Potosi, 18: Sinaloa, 19: Sonora, 20: State of Mexico, 21: Tabasco, 22: Tlaxcala, 23: Veracruz, 24: Yucatán, 25: Zacatecas. Other states do not have published records of rotifers, and these were not included.
| Species/States | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adineta | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| Anuraeopsis | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 1 |
| Ascomorpha | 3 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 3 | 1 | 0 | 3 | 0 | 0 |
| Ascomorphella | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Aspelta | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 |
| Asplanchna | 5 | 0 | 1 | 0 | 0 | 2 | 2 | 0 | 1 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 2 | 0 | 4 | 0 | 1 |
| Asplanchnopus | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Atrochus | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Beauchampia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Beauchampiella | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Brachionus | 14 | 4 | 5 | 5 | 0 | 4 | 11 | 6 | 2 | 13 | 14 | 8 | 0 | 0 | 0 | 8 | 2 | 0 | 0 | 11 | 9 | 1 | 17 | 0 | 12 |
| Cephalodella | 2 | 0 | 0 | 12 | 0 | 0 | 2 | 0 | 0 | 4 | 8 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 14 | 0 | 0 | 9 | 0 | 0 |
| Collotheca | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Colurella | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 2 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 5 | 0 | 0 |
| Conochilus | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 2 | 0 | 1 |
| Cupelopagis | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Cyrtonia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dicranophoroides | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 |
| Dicranophorus | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 2 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 1 | 3 | 0 | 0 |
| Dipleuchlanis | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 |
| Encentrum | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Enteroplea | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Eosphora | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 2 | 0 | 0 |
| Eothinia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Epiphanes | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 2 | 0 | 0 |
| Euchlanis | 2 | 0 | 0 | 3 | 0 | 1 | 1 | 2 | 0 | 5 | 2 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 6 | 1 | 2 | 4 | 0 | 0 |
| Filinia | 4 | 0 | 2 | 3 | 0 | 2 | 3 | 0 | 1 | 4 | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 1 | 1 | 2 | 0 | 3 |
| Floscularia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Gastropus | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Hexarthra | 2 | 0 | 1 | 2 | 0 | 2 | 1 | 0 | 1 | 2 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 2 | 0 | 0 |
| Horaëlla | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Itura | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 |
| Kellicottia | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 |
| Keratella | 10 | 0 | 3 | 3 | 0 | 4 | 3 | 5 | 2 | 5 | 11 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 10 | 3 | 4 | 5 | 1 | 5 |
| Lecane | 10 | 13 | 2 | 21 | 3 | 0 | 15 | 3 | 0 | 29 | 29 | 21 | 17 | 0 | 0 | 40 | 6 | 1 | 0 | 34 | 4 | 2 | 39 | 0 | 11 |
| Lepadella | 2 | 0 | 0 | 5 | 1 | 1 | 1 | 4 | 0 | 6 | 11 | 5 | 1 | 0 | 0 | 9 | 0 | 2 | 0 | 11 | 0 | 2 | 5 | 0 | 1 |
| Limnias | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Lindia | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 |
| Lophocharis | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 |
| Macrochaetus | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Monommata | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Mytilina | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 0 | 0 |
| Notholca | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 |
| Notommata | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 4 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 7 | 0 | 0 | 2 | 0 | 0 |
| Octotrocha | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Paradicranophorus | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Philodina | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Plationus | 2 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 1 |
| Platyias | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 2 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 1 |
| Pleuretra | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pleurotrocha | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 |
| Ploesoma | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Polyarthra | 5 | 0 | 1 | 2 | 0 | 2 | 2 | 1 | 3 | 3 | 4 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 6 | 0 | 1 | 1 | 0 | 0 |
| Pompholyx | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Proales | 1 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 |
| Proalides | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ptygura | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
| Resticula | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Rotaria | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 |
| Scaridium | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Sinantherina | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 0 |
| Sphyrias | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Squatinella | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Stephanoceros | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Synchaeta | 4 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 3 | 4 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 4 | 1 | 1 | 0 | 0 |
| Taphrocampa | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 0 |
| Testudinella | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 3 | 5 | 2 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | 6 | 0 | 1 | 3 | 0 | 0 |
| Tetrasiphon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Trichocerca | 7 | 0 | 0 | 2 | 0 | 1 | 3 | 0 | 0 | 15 | 12 | 4 | 2 | 0 | 0 | 8 | 0 | 1 | 0 | 23 | 6 | 2 | 10 | 0 | 1 |
| Trichotria | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 2 | 0 | 2 |
| Tripleuchlanis | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Trochosphaera | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Wolga | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Wulfertia | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Table 4.
The number of rotifer species reported from selected waterbodies through seasonal sampling.
Table 4.
The number of rotifer species reported from selected waterbodies through seasonal sampling.
| Waterbody | Total Species | Reference |
|---|---|---|
| Valle de Bravo Reservoir (State of Mexico) | 50 | [31] |
| Madín reservoir (State of Mexico) | 28 | [32] |
| Llano reservoir (State of Mexico) | 84 | [33] |
| Iturbide reservoir (State of Mexico) | 55 | [34] |
| Lake Zumpango (State of Mexico) | 33 | [35] |
| Chimaliapan wetland (State of Mexico) | 75 | [36] |
| Lake Xochimilco (Mexico City) | 81 | [37] |
| Lake Cantera Oriente (Mexico City) | 68 | [38] |
| Benito Juárez Reservoir (Mexico City) | 80 | [39] |
| River Antigua (Veracruz State) | 125 | [40] |
| Amacuzac River Basin (State of Morelos) | 65 | [41] |
| Valerio Trujano Reservoir (Guerrero State) | 64 | [42] |
Table 5.
Out of known range distribution of Rotifera recorded from Mexico. The known range from different geographical regions was based on [16], and for the national biogeographic provinces, Ref. [4] was followed. Afr: Afrotropical region; Ant: Antarctic region; Aus: Australian region; Nea: Nearctic region; Neo: Neotropical region; Ori: Oriental region; Pac: Pacific region and Pal: Palearctic region.
Table 5.
Out of known range distribution of Rotifera recorded from Mexico. The known range from different geographical regions was based on [16], and for the national biogeographic provinces, Ref. [4] was followed. Afr: Afrotropical region; Ant: Antarctic region; Aus: Australian region; Nea: Nearctic region; Neo: Neotropical region; Ori: Oriental region; Pac: Pacific region and Pal: Palearctic region.
| Species and Distribution | Records from Mexico |
|---|---|
| Adineta vaga: Afr, Pal | Quintana Roo and Tlaxcala: Neo |
| Atrochus tentaculatus: Aus, Pal, Ori | Mexico City: Nea |
| Collotheca crateriformis: Pal | Chihuahua: Nea |
| Colurella colurus: Pal | State of Mexico and Chihuahua: Nea; Veracruz and Quintana Roo: Neo |
| Colurella oblonga: Pal | Veracruz: Neo |
| Dicranophorus forcipatus: Pal | State of Mexico, Michoacán, Mexico City, Chihuahua and Tlaxcala: Nea; Morelos, Veracruz, Quintana Roo, Guerrero and Nayarit: Neo |
| Epiphanes brachionus: Pal | Mexico City: Nea; Guerrero: Neo |
| Horaella thomassoni: Neo | State of Mexico, Michoacán and Aguascalientes: Nea |
| Keratella procurva robusta: Aus | State of Mexico, Michoacán and Aguascalientes: Nea and Tabasco: Neo |
| Lecane unguitata: Afr, Aus, Ori, Pal | State of Mexico, Michoacán and Mexico City: Nea, Quintana Roo and Veracruz: Neo |
| Lecane yatseni: Ori | Veracruz: Neo |
| Lepadella discoidea: Afr, Aus, Ori | State of Mexico: Nea |
| Lepadella punctata: Ori, Pal | State of Mexico: Nea |
| Mytilina mucronata spinigera: Pal | Aguascalientes: Nea |
| Mytilina ventralis: Afr, Pac, Pal | State of Mexico, Mexico City, Morelos, Michoacán: Nea; Veracruz, Quintana Roo and Nayarit: Neo |
| Notholca acuminata: Afr, Pal | Chihuahua: Nea |
| Notommata haueri: Pal | Chihuahua: Nea |
| Paradicranophorus sordidus: Ant, Pal | Chihuahua: Nea |
| Philodina acuticornis: Pal | Chihuahua: Nea |
| Plationus polyacanthus: Pal | State of Mexico and Aguascalientes: Nea |
| Proales globulifera: Pal | State of Mexico: Nea |
| Ptygura brevis: Aus, Pal | Chihuahua deserts: Nea |
| Ptygura tridorsicornis: Pal | State of Mexico: Nea |
| Sphyrias lofauna: Afr, Pac | Michoacán: Nea |
| Squatinella lamellaris: Pac, Pal | State of Mexico, Michoacán and Mexico City: Nea; Veracruz y Quintana Roo: Neo |
| Synchaeta elsteri: Pal | Michoacán: Nea |
| Synchaeta hyperborea: Pal | Tabasco: Neo |
| Synchaeta tremuloida: Pal | Jalisco: Nea |
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Sarma, S.S.S.; Jiménez-Santos, M.A.; Nandini, S. Rotifer Species Diversity in Mexico: An Updated Checklist. Diversity 2021, 13, 291. https://doi.org/10.3390/d13070291
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Sarma SSS, Jiménez-Santos MA, Nandini S. Rotifer Species Diversity in Mexico: An Updated Checklist. Diversity. 2021; 13(7):291. https://doi.org/10.3390/d13070291
Chicago/Turabian StyleSarma, S. S. S., Marco Antonio Jiménez-Santos, and S. Nandini. 2021. "Rotifer Species Diversity in Mexico: An Updated Checklist" Diversity 13, no. 7: 291. https://doi.org/10.3390/d13070291
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