Country: Mexico

Country: Mexico (72 species, 11 genera)

Species by State/Province

• Aguascalientes (MX-AGU) (1 species, 1 genera)
• Campeche (MX-CAM) (2 species, 2 genera)
• Chihuahua (MX-CHH) (8 species, 2 genera)
• Chiapas (MX-CHP) (4 species, 3 genera)
• Coahuila (MX-COA) (2 species, 1 genera)
• Durango (MX-DUR) (1 species, 1 genera)
• Guerrero (MX-GRO) (1 species, 1 genera)
• Hidalgo (MX-HID) (1 species, 1 genera)
• Nuevo Leon (MX-NLE) (5 species, 2 genera)
• Oaxaca (MX-OAX) (6 species, 1 genera)
• Puebla (MX-PUE) (1 species, 1 genera)
• Quintana Roo (MX-ROO) (3 species, 3 genera)
• Sonora (MX-SON) (2 species, 2 genera)
• Tabasco (MX-TAB) (1 species, 1 genera)
• Tamaulipas (MX-TAM) (1 species, 1 genera)
• Veracruz (MX-VER) (2 species, 1 genera)
• Yucatan (MX-YUC) (15 species, 6 genera)

Genera in Mexico

• Cualac (1)
• Cyprinodon (36)
• Floridichthys (2)
• Fundulus (10)
• Garmenalla (1)
• Lucania (2)
• Megupsilon (1)
• Millerichthys (1)
• Profundulus (10)
• Rivulus (5)
• Tlaloc (3)

Species List

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Genus

All generaCualac (1)Cyprinodon (36)Floridichthys (2)Fundulus (10)Garmenalla (1)Lucania (2)Megupsilon (1)Millerichthys (1)Profundulus (10)Rivulus (5)Tlaloc (3)

Class

All classesClass 1: New World Non-Annuals (67)Class 2: Rivulus (5)

Continent

All continentsNorth America (72)South America (3)

Country

All countriesBelize (3)Brazil (1)Colombia (2)El Salvador (2)Guatemala (5)Honduras (1)Mexico (72)United States (12)

Resources & Icon Key

IMGphotos from the AKA Killifish Master Index.(27)WAKlinks to Killifish of West Africa by Tim Addis.(1)IRFmatched species/genus pages on itrainsfishes.net by Frans Vermeulen.(11)FBmatched species profiles on fishbase.org.(62)IUCNconservation status with profile links on iucnredlist.org.(64)

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IUCN Status

IUCN - VUVUVulnerable(11) IUCN - DDDDData Deficient(6) IUCN - EWEWExtinct in the Wild(3) IUCN - LCLCLeast Concern(17) IUCN - ENENEndangered(10) IUCN - EXEXExtinct(3) IUCN - CRCRCritically Endangered(5) IUCN - NTNTNear Threatened(4) IUCN - NENENot Evaluated(5)

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CompactGridTable

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Cualac tessellatus img IMG IRF FB IUCN - VU

Cualac | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 5 | WAK: 0 | IRF: 1 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon albivelis img IMG FB IUCN - DD

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico LOW

Locations: 1 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - DD

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Cyprinodon alvarezi img IMG FB IUCN - EW

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 5 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EW

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Cyprinodon artifrons FB IUCN - LC

Cyprinodon | Class 1: New World Non-Annuals
Countries: Belize HIGH, Mexico HIGH

Locations: 20 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Cyprinodon atrorus FB IUCN - EN

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 4 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Cyprinodon beltrani img IMG FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 2 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon bifasciatus FB IUCN - EN

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 8 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Cyprinodon bobmilleri FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 3 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon californiensis = macularius img IMG

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico LOW

Locations: 0 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 0 | IUCN: 0

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Cyprinodon ceciliae FB IUCN - EX

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EX

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Cyprinodon esconditus FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon eximius FB IUCN - LC

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 18 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Cyprinodon fontinalis img IMG FB IUCN - EN

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 6 | Photos: 4 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Cyprinodon higuey FB IUCN - CR

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico LOW

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - CR

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Cyprinodon inmemoriam FB IUCN - EX

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EX

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Cyprinodon jamaicensis – see riverendi FB IUCN - LC

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico LOW

Locations: 0 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Cyprinodon julimes FB IUCN - CR

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - CR

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Cyprinodon labiosus FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon latifasciatus FB IUCN - CR

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - CR

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Cyprinodon longidorsalis img IMG FB IUCN - EW

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EW

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Cyprinodon macrolepis img IMG FB IUCN - NT

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - NT

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Cyprinodon macularius img IMG FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 15 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon maya img IMG FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon meeki FB IUCN - EN

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 8 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Cyprinodon nazas FB IUCN - LC

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 13 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Cyprinodon nichollsi img IMG FB IUCN - LC

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico LOW

Locations: 1 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Cyprinodon pachycephalus img IMG FB IUCN - CR

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 2 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - CR

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Cyprinodon pecosensis img IMG FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 4 | Photos: 2 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon pisteri FB IUCN - LC

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH, El Salvador HIGH

Locations: 20 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Cyprinodon salvadori FB IUCN - NT

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - NT

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Cyprinodon simus img IMG FB IUCN - NT

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - NT

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Cyprinodon sp. Sonora

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico LOW

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 0 | IUCN: 0

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Cyprinodon suavium FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon tularosa img IMG FB IUCN - EN

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 2 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Cyprinodon variegatus variegatus img IMG FB IUCN - LC

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 54 | Photos: 4 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Cyprinodon verecundus FB IUCN - VU

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - VU

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Cyprinodon veronicae img IMG FB IUCN - EW

Cyprinodon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EW

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Floridichthys barbouri = polyommus img IMG IRF

Floridichthys | Class 1: New World Non-Annuals
Countries: Mexico LOW

Locations: 0 | Photos: 1 | WAK: 0 | IRF: 1 | WN: 0 | FB: 0 | IUCN: 0

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Floridichthys polyommus img IMG IRF FB IUCN - LC

Floridichthys | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 5 | Photos: 1 | WAK: 0 | IRF: 2 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Fundulus grandis grandis img IMG FB IUCN - LC

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 42 | Photos: 5 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Fundulus grandissimus FB IUCN - LC

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 5 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 2 | IUCN: IUCN - LC

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Fundulus herminiamatildae

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 0 | IUCN: 0

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Fundulus kansae img IMG FB IUCN - LC

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 54 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Fundulus lima FB IUCN - EN

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 5 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Fundulus parvipinnis FB IUCN - LC

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 25 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Fundulus persimilis FB IUCN - EN

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 3 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Fundulus philpisteri FB IUCN - CR

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - CR

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Fundulus similis img IMG FB IUCN - LC

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 7 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Fundulus zebrinus img IMG FB IUCN - LC

Fundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 10 | Photos: 3 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Garmenalla pulchra

Garmenalla | Class 1: New World Non-Annuals
Countries: Belize HIGH, Mexico HIGH

Locations: 28 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 0 | IUCN: 0

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Lucania interioris IRF FB IUCN - EN

Lucania | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 5 | Photos: 0 | WAK: 0 | IRF: 2 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Lucania parva img IMG IRF FB IUCN - LC

Lucania | Class 1: New World Non-Annuals
Countries: Mexico HIGH, United States HIGH

Locations: 60 | Photos: 3 | WAK: 0 | IRF: 2 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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Megupsilon aporus img IMG FB IUCN - EX

Megupsilon | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EX

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Millerichthys robustus IRF FB IUCN - EN

Millerichthys | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 9 | Photos: 0 | WAK: 0 | IRF: 2 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Profundulus adani

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 4 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 0 | IUCN: 0

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Profundulus balsanus IUCN - VU

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 1 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 0 | IUCN: IUCN - VU

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Profundulus chimalapensis

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 4 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 0 | IUCN: 0

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Profundulus emilioi FB IUCN - NE

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - NE

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Profundulus hectori FB IUCN - NE

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 7 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - NE

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Profundulus mixtlanensis FB IUCN - NT

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - NT

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Profundulus oaxacae FB IUCN - DD

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 6 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - DD

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Profundulus parentiae FB IUCN - DD

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - DD

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Profundulus punctatus img IMG FB IUCN - DD

Profundulus | Class 1: New World Non-Annuals
Countries: El Salvador HIGH, Guatemala HIGH, Mexico HIGH

Locations: 51 | Photos: 1 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - DD

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Profundulus rei FB IUCN - NE

Profundulus | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - NE

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Rivulus dapazi IRF FB IUCN - DD

Rivulus | Class 2: Rivulus
Countries: Brazil HIGH, Mexico HIGH

Locations: 4 | Photos: 0 | WAK: 0 | IRF: 11 | WN: 0 | FB: 1 | IUCN: IUCN - DD

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Rivulus godmani IRF FB IUCN - NE

Rivulus | Class 2: Rivulus
Countries: Guatemala HIGH, Mexico HIGH

Locations: 15 | Photos: 0 | WAK: 0 | IRF: 11 | WN: 0 | FB: 1 | IUCN: IUCN - NE

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Rivulus mejiai IRF

Rivulus | Class 2: Rivulus
Countries: Colombia HIGH, Mexico HIGH

Locations: 6 | Photos: 0 | WAK: 0 | IRF: 11 | WN: 0 | FB: 0 | IUCN: 0

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Rivulus myersi WAK IRF FB IUCN - NE

Rivulus | Class 2: Rivulus
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 1 | IRF: 11 | WN: 0 | FB: 1 | IUCN: IUCN - NE

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Rivulus tenuis img IMG IRF FB IUCN - DD

Rivulus | Class 2: Rivulus
Countries: Belize HIGH, Colombia HIGH, Guatemala HIGH, Honduras HIGH, Mexico HIGH

Locations: 82 | Photos: 4 | WAK: 0 | IRF: 11 | WN: 0 | FB: 1 | IUCN: IUCN - DD

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Tlaloc candalarius IUCN - LC

Tlaloc | Class 1: New World Non-Annuals
Countries: Guatemala HIGH, Mexico HIGH

Locations: 11 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 0 | IUCN: IUCN - LC

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Tlaloc hildebrandi FB IUCN - EN

Tlaloc | Class 1: New World Non-Annuals
Countries: Mexico HIGH

Locations: 2 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - EN

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Tlaloc labialis FB IUCN - LC

Tlaloc | Class 1: New World Non-Annuals
Countries: Guatemala HIGH, Mexico HIGH

Locations: 55 | Photos: 0 | WAK: 0 | IRF: 0 | WN: 0 | FB: 1 | IUCN: IUCN - LC

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