| Order |
Family |
Species |
Status |
FB name |
Name |
| Pleuronectiformes |
Achiridae |
Achirus mazatlanus
|
native | Mazatlan sole | |
| Mugiliformes |
Mugilidae |
Agonostomus monticola
|
native | Mountain mullet | |
| Cyprinodontiformes |
Poeciliidae |
Alfaro huberi
|
native | | |
| Perciformes |
Cichlidae |
Amatitlania nigrofasciata
|
native | Convict cichlid | Congo |
| Perciformes |
Cichlidae |
Amatitlania siquia
|
native | | |
| Perciformes |
Cichlidae |
Amphilophus alfari
|
native | Pastel cichlid | |
| Perciformes |
Cichlidae |
Amphilophus hogaboomorum
|
endemic | | Guapotillo |
| Perciformes |
Cichlidae |
Amphilophus longimanus
|
native | Red breast cichlid | Carataca |
| Perciformes |
Cichlidae |
Amphilophus robertsoni
|
native | False firemouth cichlid | Mojarra |
| Cyprinodontiformes |
Anablepidae |
Anableps dowei
|
native | Pacific foureyed fish | |
| Clupeiformes |
Engraulidae |
Anchoa belizensis
|
questionable | Belize anchovy | |
| Clupeiformes |
Engraulidae |
Anchoa curta
|
native | Short anchovy | |
| Clupeiformes |
Engraulidae |
Anchoa parva
|
native | Little anchovy | |
| Anguilliformes |
Anguillidae |
Anguilla rostrata
|
native | American eel | |
| Perciformes |
Cichlidae |
Archocentrus centrarchus
|
native | Flier cichlid | Flier cichlid |
| Perciformes |
Cichlidae |
Archocentrus multispinosus
|
native | Rainbow cichlid | |
| Atheriniformes |
Atherinopsidae |
Atherinella argentea
|
native | Moon silverside | |
| Atheriniformes |
Atherinopsidae |
Atherinella guija
|
native | | |
| Atheriniformes |
Atherinopsidae |
Atherinella milleri
|
native | | |
| Lepisosteiformes |
Lepisosteidae |
Atractosteus tropicus
|
native | Tropical gar | |
| Perciformes |
Gobiidae |
Awaous banana
|
native | River goby | |
| Batrachoidiformes |
Batrachoididae |
Batrachoides waltersi
|
native | Walter's toadfish | |
| Characiformes |
Characidae |
Brycon guatemalensis
|
native | Machaca | |
| Carcharhiniformes |
Carcharhinidae |
Carcharhinus leucas
|
native | Bull shark | |
| Siluriformes |
Ariidae |
Cathorops fuerthii
|
misidentification | Congo sea catfish | |
| Siluriformes |
Ariidae |
Cathorops steindachneri
|
native | Steindachner's sea catfish | |
| Perciformes |
Centropomidae |
Centropomus ensiferus
|
native | Swordspine snook | |
| Perciformes |
Centropomidae |
Centropomus nigrescens
|
native | Black snook | |
| Perciformes |
Centropomidae |
Centropomus parallelus
|
native | Fat snook | |
| Perciformes |
Centropomidae |
Centropomus pectinatus
|
native | Tarpon snook | |
| Perciformes |
Cichlidae |
Cichlasoma urophthalmus
|
native | Mexican mojarra | |
| Pleuronectiformes |
Paralichthyidae |
Citharichthys gilberti
|
native | Bigmouth sanddab | |
| Characiformes |
Characidae |
Colossoma macropomum
|
introduced | Tambaqui | |
| Perciformes |
Cichlidae |
Cryptoheros cutteri
|
native | | |
| Perciformes |
Cichlidae |
Cryptoheros spilurus
|
native | Blue-eye cichlid | |
| Perciformes |
Gobiidae |
Ctenogobius claytonii
|
native | Mexican goby | |
| Cypriniformes |
Cyprinidae |
Ctenopharyngodon idella
|
introduced | Grass carp | |
| Cypriniformes |
Cyprinidae |
Cyprinus carpio carpio
|
not established | Common carp | |
| Perciformes |
Eleotridae |
Dormitator latifrons
|
native | Pacific fat sleeper | |
| Clupeiformes |
Clupeidae |
Dorosoma petenense
|
native | Threadfin shad | |
| Perciformes |
Gerreidae |
Eucinostomus currani
|
native | Pacific flagfin mojarra | |
| Perciformes |
Gerreidae |
Eugerres plumieri
|
native | Striped mojarra | |
| Cyprinodontiformes |
Cyprinodontidae |
Floridichthys polyommus
|
questionable | Ocellated killifish | |
| Cyprinodontiformes |
Poeciliidae |
Gambusia luma
|
native | Sleek mosquitofish | |
| Cyprinodontiformes |
Poeciliidae |
Gambusia nicaraguensis
|
native | Nicaraguan mosquitofish | |
| Perciformes |
Gerreidae |
Gerres cinereus
|
native | Yellow fin mojarra | |
| Gobiesociformes |
Gobiesocidae |
Gobiesox nudus
|
native | Clingfish | |
| Perciformes |
Gobiidae |
Gobioides peruanus
|
native | Peruvian eelgoby | |
| Perciformes |
Eleotridae |
Gobiomorus maculatus
|
native | Pacific sleeper | |
| Perciformes |
Gobiidae |
Gobiosoma yucatanum
|
native | Yucatan goby | |
| Cyprinodontiformes |
Poeciliidae |
Heterandria anzuetoi
|
native | | |
| Cyprinodontiformes |
Poeciliidae |
Heterandria bimaculata
|
native | Twospot livebearer | |
| Characiformes |
Characidae |
Hyphessobrycon tortuguerae
|
native | | |
| Cypriniformes |
Cyprinidae |
Hypophthalmichthys molitrix
|
introduced | Silver carp | |
| Mugiliformes |
Mugilidae |
Joturus pichardi
|
native | Bobo mullet | |
| Perciformes |
Kuhliidae |
Kuhlia mugil
|
native | Barred flagtail | |
| Clupeiformes |
Clupeidae |
Lile stolifera
|
native | Pacific piquitinga | |
| Elopiformes |
Megalopidae |
Megalops atlanticus
|
native | Tarpon | |
| Perciformes |
Centrarchidae |
Micropterus salmoides
|
introduced | Largemouth bass | |
| Mugiliformes |
Mugilidae |
Mugil cephalus
|
native | Flathead mullet | |
| Mugiliformes |
Mugilidae |
Mugil curema
|
native | White mullet | |
| Perciformes |
Carangidae |
Oligoplites palometa
|
native | Maracaibo leatherjacket | |
| Perciformes |
Carangidae |
Oligoplites saurus
|
native | Leatherjack | |
| Salmoniformes |
Salmonidae |
Oncorhynchus mykiss
|
introduced | Rainbow trout | |
| Synbranchiformes |
Synbranchidae |
Ophisternon aenigmaticum
|
native | Obscure swamp eel | |
| Perciformes |
Cichlidae |
Oreochromis mossambicus
|
introduced | Mozambique tilapia | |
| Perciformes |
Cichlidae |
Oreochromis niloticus niloticus
|
introduced | Nile tilapia | |
| Perciformes |
Cichlidae |
Oreochromis urolepis hornorum
|
introduced | Wami tilapia | |
| Perciformes |
Cichlidae |
Parachromis dovii
|
native | Guapote | Guapote blanco |
| Perciformes |
Cichlidae |
Parachromis friedrichsthalii
|
native | Yellowjacket cichlid | |
| Perciformes |
Cichlidae |
Parachromis loisellei
|
native | | |
| Perciformes |
Cichlidae |
Parachromis managuensis
|
native | Guapote tigre | |
| Perciformes |
Cichlidae |
Parachromis motaguensis
|
native | False yellowjacket cichlid | |
| Cyprinodontiformes |
Poeciliidae |
Phallichthys amates
|
native | Merry widow livebearer | |
| Cyprinodontiformes |
Poeciliidae |
Phallichthys fairweatheri
|
questionable | Picotee livebearer | |
| Cyprinodontiformes |
Poeciliidae |
Poecilia orri
|
native | Mangrove molly | |
| Cyprinodontiformes |
Poeciliidae |
Poeciliopsis gracilis
|
native | Porthole livebearer | |
| Perciformes |
Haemulidae |
Pomadasys bayanus
|
native | Purplemouth grunt | |
| Perciformes |
Haemulidae |
Pomadasys crocro
|
native | Burro grunt | |
| Cyprinodontiformes |
Profundulidae |
Profundulus guatemalensis
|
native | | |
| Syngnathiformes |
Syngnathidae |
Pseudophallus starksii
|
native | | |
| Cyprinodontiformes |
Rivulidae |
Rivulus tenuis
|
native | Dogtooth rivulus | |
| Perciformes |
Cichlidae |
Rocio octofasciata
|
native | Jack Dempsey | |
| Characiformes |
Characidae |
Roeboides bouchellei
|
native | Crystal tetra | |
| Siluriformes |
Ariidae |
Sciades assimilis
|
native | Mayan sea catfish | |
| Beloniformes |
Belonidae |
Strongylura exilis
|
native | Californian needlefish | |
| Beloniformes |
Belonidae |
Strongylura marina
|
native | Atlantic needlefish | |
| Perciformes |
Cichlidae |
Theraps wesseli
|
native | | |
| Perciformes |
Cichlidae |
Thorichthys aureus
|
native | Blue flash | |
| Perciformes |
Cichlidae |
Vieja maculicauda
|
native | Blackbelt cichlid | Machaca |
| Perciformes |
Cichlidae |
Vieja microphthalma
|
native | | |
| Cyprinodontiformes |
Poeciliidae |
Xiphophorus hellerii
|
native | Green swordtail | |
| Cyprinodontiformes |
Poeciliidae |
Xiphophorus maculatus
|
native | Southern platyfish | |
| Cyprinodontiformes |
Poeciliidae |
Xiphophorus mayae
|
native | | |