Fish of Kerala
751 fish on the India list have an open record placed in Kerala, 93 of them threatened (16 Critically Endangered, 40 Endangered and 37 Vulnerable).
A species is in a state when it has an open record placed there: a record anyone can check online (a GBIF record, or a research-grade iNaturalist observation). Threatened: IUCN Red List Critically Endangered, Endangered or Vulnerable. The sources give no endemic mark for fish yet. List of the week of 2026-11-09.
Threatened fish of Kerala (93)
- Anoxypristis cuspidata Narrow Sawfish CR
- Barbodes wynaadensis Wayanad Mahseer CR
- Glaucostegus granulatus Granulated Guitarfish CR
- Glaucostegus obtusus Widenose guitarfish CR
- Gymnura tentaculata Tentacled Butterfly Ray CR
- Hypselobarbus thomassi Red Canarese Barb CR
- Mesonoemacheilus herrei CR
- Mobula mobular Spinetail Devil Ray CR
- Pethia pookodensis Pookode Lake Barb CR
- Pristis perotteti Large-tooth Sawfish CR
- Rhina ancylostomus Bowmouth Guitarfish CR
- Rhinobatos annandalei Annandale's Guitarfish CR
- Rhynchobatus australiae Whitespotted Guitarfish CR
- Rhynchobatus djiddensis Giant Guitarfish CR
- Sphyrna lewini Scalloped Hammerhead CR
- Tor remadeviae CR
- Aetobatus flagellum Longheaded Eagle Ray EN
- Aetobatus ocellatus White-spotted Eagle Ray EN
- Aetomylaeus milvus Ocellate Eagle Ray EN
- Amoya veliensis EN
- Carcharhinus dussumieri Whitecheek Shark EN
- Clarias magur Waghur Catfish EN
- Coilia mystus Osbeck's Grenadier Anchovy EN
- Crossocheilus periyarensis EN
- Dawkinsia arulius Arulius Barb EN
- Dawkinsia assimilis Mascara Barb EN
- Dawkinsia denisonii EN
- Echinorhinus brucus Bramble Shark EN
- Etroplus canarensis Canara Pearlspot EN
- Garra hughi Cardamon garra EN
- Garra surendranathanii Periyar Garra EN
- Glyptothorax davissinghi EN
- Glyptothorax housei EN
- Himantura uarnak Reticulate Whipray EN
- Hippocampus comes Tiger Tail Seahorse EN
- Hippocampus trimaculatus Three-spot Seahorse EN
- Horabagrus nigricollaris Imperial White Collared Yellow Catfish EN
- Horaglanis abdulkalami EN
- Hypselobarbus curmuca Curmuca Barb EN
- Hypselobarbus micropogon Korhi Barb EN
- Hypselobarbus periyarensis Periyar Barb EN
- Kryptoglanis shajii EN
- Lepidopygopsis typus Peninsular Hilltrout EN
- Opsarius canarensis EN
- Opsarius malabaricus EN
- Osteochilus longidorsalis Hiffin Carp EN
- Oxynoemacheilus panthera Damascus Loach EN
- Pangasianodon hypophthalmus Iridescent Shark EN
- Pangio bhujia EN
- Pseudeutropius mitchelli Malabar Patashi EN
- Rhinoptera javanica Javanese Cownose Ray EN
- Rhinoptera jayakari shorttail cownose ray EN
- Tor malabaricus Malabar Mahseer EN
- Tor putitora Golden Mahseer EN
- Travancoria elongata Periyar Loach EN
- Travancoria jonesi Travancore Loach EN
- Aenigmachanna gollum VU
- Aenigmachanna mahabali Mahabali snakehead VU
- Balitora mysorensis Slender Stone Loach VU
- Bathytoshia centroura Roughtail Stingray VU
- Brevitrygon imbricata Coromandel Whipray VU
- Carcharhinus amblyrhynchoides Graceful Shark VU
- Carcharhinus leucas Bull Shark VU
- Carcharhinus melanopterus Blacktip Reef Shark VU
- Carinotetraodon travancoricus Dwarf Indian Puffer VU
- Chaenogaleus macrostoma Hooktooth Shark VU
- Channa diplogramma Malabar Snakehead VU
- Channa orientalis Ceylon Snakehead VU
- Chiloscyllium griseum Grey Bamboo Shark VU
- Chiloscyllium indicum Slender Bamboo Shark VU
- Cynoglossus macrostomus Malabar tonguesole VU
- Dawkinsia austellus VU
- Glossogobius minutus VU
- Gymnura poecilura Longtail Butterfly Ray VU
- Hippocampus kuda Common Seahorse VU
- Horabagrus brachysoma Sun Catfish VU
- Horadandia atukorali Green Carplet VU
- Hyporhamphus xanthopterus Red-tipped Halfbeak VU
- Hypselobarbus kolus Kolus Barb VU
- Istiophorus platypterus Sailfish VU
- Makaira nigricans Blue Marlin VU
- Mesonoemacheilus pambarensis Pambar Banded Loach VU
- Mola mola Common Mola VU
- Narcine timlei brown numbfish VU
- Nemacheilus menoni Periyar Blotched Loach VU
- Oreochromis mossambicus Mozambique Tilapia VU
- Pethia nigripinnis VU
- Pseudosphromenus dayi Brown Spiketail Gourami VU
- Rastrelliger brachysoma Short Mackerel VU
- Rhizoprionodon acutus Milk Shark VU
- Tenualosa toli Toli Shad VU
- Thunnus obesus Bigeye Tuna VU
- Wallago attu Wallago VU
All fish of Kerala on the list (751)
- Abalistes stellatus Starry Triggerfish
- Ablennes hians Flat Needlefish
- Abudefduf notatus Yellowtail Sergeant
- Abudefduf sexfasciatus Scissortail Sergeant
- Abudefduf sordidus Blackspot Sergeant
- Abudefduf vaigiensis Indo-Pacific Sergeant Major
- Acanthocybium solandri Wahoo
- Acanthopagrus berda Goldsilk Seabream
- Acanthurus dussumieri Eyestripe Surgeonfish
- Acanthurus mata Yellowmask Surgeonfish
- Acanthurus nigrofuscus Dusky Surgeonfish
- Acanthurus triostegus Convict Surgeonfish
- Acanthurus xanthopterus Yellowfin Surgeonfish
- Acentrogobius audax Mangrove Goby
- Acentrogobius chlorostigmatoides
- Aenigmachanna gollum VU
- Aenigmachanna mahabali Mahabali snakehead VU
- Aesopia cornuta Thickray Sole
- Aetobatus flagellum Longheaded Eagle Ray EN
- Aetobatus ocellatus White-spotted Eagle Ray EN
- Aetomylaeus milvus Ocellate Eagle Ray EN
- Alausa melanura
- Alectis alexandrina Alexandria Pompano
- Alepes djedaba Shrimp scad
- Alepes kleinii Razorbelly Trevally
- Allenbatrachus grunniens Grunting Toadfish
- Aluterus monoceros Unicorn Leatherjacket
- Aluterus scriptus Scrawled Filefish
- Ambassis ambassis Commerson's Glassy
- Ambassis dussumieri Barehead Glassfish
- Ambassis gymnocephalus Bald glassy
- Amblygaster clupeoides Bleeker's Smoothbelly Sardinella
- Amblygaster sirm Spotted Sardinella
- Amblypharyngodon melettinus Attentive Carplet
- Amblypharyngodon mola Mola Carplet
- Amoya veliensis EN
- Anabas cobojius Gangetic Koi DD
- Anabas testudineus Climbing Perch
- Anacanthus barbatus Bearded Leatherjacket
- Anguilla bengalensis Indian Mottled Eel NT
- Anguilla bicolor Indonesian Shortfin Eel NT
- Anodontostoma chacunda Chacunda Gizzard Shad
- Anoxypristis cuspidata Narrow Sawfish CR
- Aplocheilus blockii Green Panchax
- Aplocheilus lineatus Striped Panchax
- Aplocheilus panchax Blue Panchax
- Aplocheilus parvus Dwarf panchax
- Archamia bleekeri Gon's Cardinalfish
- Arcygobius baliurus Isthmus Goby DD
- Ariosoma tamilicum
- Arius arius Threadfin Sea Catfish
- Arius gagora Gagora Catfish NT
- Arius jella
- Arius maculatus Spotted Sea Catfish
- Arius malabaricus
- Arius subrostratus Shovelnose sea catfish
- Arius sumatranus
- Arothron hispidus White-spotted Puffer
- Arothron immaculatus Yellow-eyed Puffer
- Arothron reticularis Reticulated Puffer
- Arothron stellatus Starry Puffer
- Aseraggodes cyaneus DD
- Aseraggodes umbratilis
- Atherinomorus forskalii Red Sea Hardyhead Silverside
- Atherinomorus lacunosus Slender Hardyhead
- Atropus armatus
- Atropus atropos Cleftbelly Trevally
- Atropus hedlandensis
- Aulopareia unicolor
- Aurigequula fasciata Threadfin Ponyfish
- Auxis rochei Bullet Tuna
- Auxis thazard Frigate Tuna
- Awaous keralaensis
- Awaous melanocephalus Largesnout Goby
- Awaous ocellaris Spotfin River Goby
- Badis badis Badis
- Balitora jalpalli
- Balitora mysorensis Slender Stone Loach VU
- Barbodes wynaadensis Wayanad Mahseer CR
- Bathygobius cyclopterus Cyclops Frillgoby
- Bathygobius fuscus Dusky Frillgoby
- Bathygobius niger
- Bathytoshia centroura Roughtail Stingray VU
- Batrachomoeus trispinosus Threespine Frogfish
- Bhava vittata
- Bhavania australis Western Ghats Loach
- Bleekeria kallolepis
- Brachirus orientalis Oriental Sole
- Brachypterois serrulata Sawcheek Scorpionfish
- Bregmaceros mcclellandi Unicorn Codlet
- Brevitrygon imbricata Coromandel Whipray VU
- Butis butis Crimsontip Gudgeon
- Callionymus sagitta Arrow Dragonet
- Canthidermis maculata Spotted Oceanic Triggerfish
- Canthigaster petersii Peter's Toby
- Carangoides praeustus Brownback Trevally
- Caranx heberi Blacktip Trevally
- Caranx hippos Atlantic Crevalle Jack
- Caranx ignobilis Giant Trevally
- Caranx melampygus Bluefin Trevally
- Caranx sexfasciatus Bigeye Trevally
- Carassius auratus Goldfish
- Carcharhinus amblyrhynchoides Graceful Shark VU
- Carcharhinus dussumieri Whitecheek Shark EN
- Carcharhinus leucas Bull Shark VU
- Carcharhinus macloti Hardnose Shark NT
- Carcharhinus melanopterus Blacktip Reef Shark VU
- Carcharhinus sorrah Spot-tail Shark NT
- Carinotetraodon imitator Dwarf Malabar Puffer DD
- Carinotetraodon travancoricus Dwarf Indian Puffer VU
- Centriscus scutatus Grooved Razorfish
- Cephalopholis argus Peacock Grouper
- Cephalopholis formosa Bluelined Rockcod
- Cephalopholis sonnerati Tomato Grouper
- Chaenogaleus macrostoma Hooktooth Shark VU
- Chaetodon collare Red-tailed Butterflyfish
- Channa diplogramma Malabar Snakehead VU
- Channa gachua Dwarf Snakehead
- Channa marulius Bullseye Snakehead
- Channa orientalis Ceylon Snakehead VU
- Channa pseudomarulius
- Channa punctata Spotted Snakehead
- Channa striata Striped Snakehead
- Chanos chanos Milkfish
- Chaunax multilepis
- Chelonodon patoca Milkspot Toadfish
- Chiloscyllium arabicum Arabian Carpetshark NT
- Chiloscyllium griseum Grey Bamboo Shark VU
- Chiloscyllium indicum Slender Bamboo Shark VU
- Chiloscyllium punctatum Brown-banded Bamboo Shark NT
- Chirocentrus dorab Dorab Wolf Herring
- Chorisochismus dentex Rocksucker
- Cirrhinus mrigala Mrigal Carp
- Cirrhinus reba Reba Carp
- Clarias dussumieri Valencienne's Clariid NT
- Clarias gariepinus Sharptooth Catfish
- Clarias magur Waghur Catfish EN
- Clarias meladerma Blackskin Catfish
- Cociella crocodilus Crocodile Flathead
- Cociella punctata Spotted flathead
- Coilia dussumieri Gold-spotted Grenadier Anchovy
- Coilia mystus Osbeck's Grenadier Anchovy EN
- Coilia ramcarati Ramcarat Grenadier Anchovy DD
- Colletteichthys dussumieri
- Colletteichthys flavipinnis Yellowfin Toadfish
- Congresox talabon Yellow Pike-conger
- Congresox talabonoides Indian Pike-conger
- Coryphaena hippurus Common Dolphinfish
- Coryphaenoides rudis Bighead Whiptail
- Crenimugil pedaraki
- Crenimugil seheli
- Crossocheilus periyarensis EN
- Cryptocentrus albidorsus
- Cryptocentrus leptocephalus Pinkspot Shrimpgoby
- Ctenochaetus strigosus Goldring Surgeonfish
- Ctenopharyngodon idella
- Cyclichthys orbicularis Shortspine Porcupinefish
- Cynoglossus bilineatus Fourline Tongue Sole
- Cynoglossus dubius Carrot Tonguesole DD
- Cynoglossus macrostomus Malabar tonguesole VU
- Cynoglossus puncticeps Spotted Tongue Sole
- Cyprinus carpio European Carp
- Cyprinus rubrofuscus Amur Carp
- Dactyloptena macracantha Mottled Flying Gurnard
- Danio rerio Zebra Danio
- Dario neela
- Dawkinsia arulius Arulius Barb EN
- Dawkinsia assimilis Mascara Barb EN
- Dawkinsia austellus VU
- Dawkinsia denisonii EN
- Dawkinsia filamentosa Filament Barb
- Dayella malabarica Day's Round Herring
- Daysciaena albida Bengal Corvina
- Decapterus russelli Indian Scad
- Dendrophysa russelii Goatee Croaker
- Devario aequipinnatus Giant Danio
- Devario malabaricus Malabar Danio
- Deveximentum insidiator DD
- Deveximentum ruconius Deep Pugnose Ponyfish
- Diagramma labiosum Grey Sweetlips
- Diagramma pictum Painted Sweetlips
- Dichotomyctere fluviatilis Ceylon Green Puffer
- Dichotomyctere ocellatus Eyespot Puffer DD
- Diodon holocanthus Longspined Porcupinefish
- Diodon hystrix Spotted Porcupinefish
- Drepane longimana Banded Sicklefish
- Drepane punctata Spotted Sicklefish
- Dussumieria acuta Rainbow Sardine
- Dussumieria albulina
- Dussumieria elopsoides Slender Rainbow Sardine
- Dussumieria hasseltii
- Echeneis naucrates Sharksucker
- Echidna nebulosa Snowflake Moray
- Echinorhinus brucus Bramble Shark EN
- Ehirava fluviatilis Malabar Sprat DD
- Eleotris fusca Brown Spine-cheek Gudgeon
- Eleutheronema tetradactylum Fourfinger Threadfin
- Ellochelon vaigiensis Squaretail Mullet
- Elops machnata Indo-Pacific Tenpounder
- Encrasicholina heteroloba Shorthead Anchovy
- Encrasicholina intermedia DD
- Encrasicholina punctifer Buccaneer Anchovy
- Engyprosopon grandisquama Spot-tail Wide-eye Flounder
- Entomacrodus epalzeocheilos Tidepool Blenny
- Entomacrodus striatus Blackspotted Rockskipper
- Ephippus orbis Orbfish
- Epinephelus bleekeri Duskytail Grouper DD
- Epinephelus chlorostigma Brownspotted Grouper
- Epinephelus coioides Goldspotted Rockcod
- Epinephelus diacanthus Spinycheek Grouper
- Epinephelus epistictus Dotted Grouper
- Epinephelus erythrurus Cloudy Grouper
- Epinephelus faveatus Barred-chest Grouper
- Epinephelus latifasciatus Striped Grouper
- Epinephelus longispinis Longspine Grouper
- Epinephelus malabaricus Malabar Grouper
- Epinephelus morrhua Comet Grouper
- Epinephelus polylepis Smallscaled Grouper
- Epinephelus tukula Potato Rockcod
- Epinephelus undulosus Wavy-lined Grouper
- Erythrocles acarina
- Escualosa thoracata White Sardine
- Esomus danrica Indian Flying Barb
- Etroplus canarensis Canara Pearlspot EN
- Etroplus suratensis Green Chromide
- Eubleekeria jonesi Jones' Pony Fish
- Eubleekeria splendens Blacktip Ponyfish
- Euthynnus affinis Mackerel Tuna
- Eviota albolineata Redspotted Dwarfgoby
- Eviota distigma Distigma Eviota
- Exocoetus volitans Cosmopolitan Flyingfish
- Exyrias puntang Puntang Goby
- Filimanus similis
- Filistriatus plebeius
- Fistularia petimba Rough Flutemouth
- Galeocerdo cuvier Tiger Shark NT
- Gambusia affinis Western Mosquitofish
- Garra hughi Cardamon garra EN
- Garra lamta Lamta garra
- Garra mullya Mullya Garra
- Garra surendranathanii Periyar Garra EN
- Gephyroberyx darwinii Darwin's Roughy
- Gerres erythrourus Short Silverbiddy
- Gerres filamentosus Threadfin Silverbiddy
- Gerres limbatus Saddleback Mojarra
- Gerres longirostris Strongspine Silverbiddy
- Gerres oyena Blacktip Silverbiddy
- Gerres setifer
- Gerres subfasciatus Common Silverbiddy
- Ghatsa montana
- Ghatsa pillaii
- Ghatsa santhamparaiensis
- Glaucostegus granulatus Granulated Guitarfish CR
- Glaucostegus obtusus Widenose guitarfish CR
- Glossogobius giuris Tank Goby
- Glossogobius kokius DD
- Glossogobius minutus VU
- Glyptothorax annandalei
- Glyptothorax davissinghi EN
- Glyptothorax housei EN
- Glyptothorax lonah Mountain Catfish
- Glyptothorax palakkadiensis
- Gnathanodon speciosus Golden Trevally
- Gobiopsis canalis Checkered goby
- Grammoplites scaber
- Grammoplites suppositus
- Gymnocorymbus ternetzi Black Widow Tetra
- Gymnosarda unicolor Dogtooth Tuna
- Gymnothorax davidsmithi Flores Mud Moray
- Gymnothorax favagineus Laced Moray
- Gymnothorax pictus Peppered Moray
- Gymnothorax pseudothyrsoideus Highfin Moray
- Gymnothorax tile Indian Mud Moray
- Gymnothorax undulatus Undulated Moray
- Gymnura poecilura Longtail Butterfly Ray VU
- Gymnura tentaculata Tentacled Butterfly Ray CR
- Halichoeres marginatus Red Sea Dusky Wrasse
- Halichoeres nebulosus Cloud Wrasse
- Halichoeres nigrescens Bubblefin Wrasse
- Halichoeres pardaleocephalus Lineblotch Wrasse
- Halimochirurgus centriscoides Longsnout Spikefish
- Haludaria fasciata Ember Barb
- Haludaria melanampyx Panda Barb DD
- Helcogramma ellioti Red-eye Threefin
- Helostoma temminckii Kissing Gourami
- Hemiramphus archipelagicus Jumping Halfbeak
- Hemiramphus far Black-barred Halfbeak
- Hemiramphus lutkei Lutke's Halfbeak
- Heniochus acuminatus Longfin Bannerfish
- Heniochus varius Humphead Bannerfish
- Herpetoichthys regius Ornate Snake Eel DD
- Heteropneustes fossilis Asian Stinging Catfish
- Hilsa kelee Hilsa
- Himantura uarnak Reticulate Whipray EN
- Hippichthys heptagonus Madura Pipefish
- Hippocampus comes Tiger Tail Seahorse EN
- Hippocampus kuda Common Seahorse VU
- Hippocampus trimaculatus Three-spot Seahorse EN
- Histrio histrio Sargassumfish
- Horabagrus brachysoma Sun Catfish VU
- Horabagrus nigricollaris Imperial White Collared Yellow Catfish EN
- Horabagrus obscurus
- Horadandia atukorali Green Carplet VU
- Horadandia brittani Dwarf Fire Rasbora
- Horaglanis abdulkalami EN
- Horaglanis alikunhii Alikunhii's Blind Catfish DD
- Hyporhamphus dussumieri Dussumier's Halfbeak
- Hyporhamphus limbatus Congaturi Halfbeak
- Hyporhamphus unicuspis Simpletooth Halfbeak
- Hyporhamphus unifasciatus Common Halfbeak
- Hyporhamphus xanthopterus Red-tipped Halfbeak VU
- Hypselobarbus curmuca Curmuca Barb EN
- Hypselobarbus jerdoni Jerdon's Carp
- Hypselobarbus kolus Kolus Barb VU
- Hypselobarbus kurali
- Hypselobarbus lithopidos Canara Barb DD
- Hypselobarbus micropogon Korhi Barb EN
- Hypselobarbus periyarensis Periyar Barb EN
- Hypselobarbus thomassi Red Canarese Barb CR
- Ichthyscopus lebeck Long-nosed Stargazer
- Ilisha megaloptera bigeye ilisha
- Ilisha melastoma Indian ilisha
- Ilisha striatula Banded Ilisha DD
- Indoreonectes keralensis
- Iniistius bimaculatus Twospot Razorfish
- Iniistius pavo Peacock Razorfish
- Iso flosindicus
- Istiblennius dussumieri Dussumier's Rockskipper
- Istiblennius lineatus Lined Rockskipper
- Istiblennius steindachneri
- Istiompax indica Black Marlin DD
- Istiophorus platypterus Sailfish VU
- Johnius amblycephalus Green-backed Croaker
- Johnius belangerii Belenger's Croaker
- Johnius carouna Caroun Croaker
- Johnius carutta Karut Croaker
- Johnius dussumieri Sin Croaker
- Johnius elongatus DD
- Johnius macropterus
- Johnius medidentatus
- Karalla daura Goldstripe Ponyfish
- Karalla dussumieri Dussumier's Ponyfish
- Kathala axillaris Kathala Croaker
- Katsuwonus pelamis Skipjack Tuna
- Kryptoglanis shajii EN
- Labeo catla Catla
- Labeo dussumieri Malabar Labeo
- Labeo nigrescens
- Labeo rohita Rohu
- Lactarius lactarius False Trevally
- Lactoria cornuta Longhorn Cowfish
- Laeops nigrescens DD
- Lagocephalus guentheri Diamondback Puffer
- Lagocephalus laevigatus Smooth Puffer
- Lagocephalus sceleratus Silver Puffer
- Lates calcarifer Barramundi
- Leiognathus equula Common Ponyfish
- Lepidamia kalosoma Pinstripe Cardinalfish
- Lepidocephalichthys thermalis Common Spiny Loach
- Lepidopygopsis typus Peninsular Hilltrout EN
- Lepidotrigla faurei Prickly Gurnard
- Leptomelanosoma indicum Indian Threadfin
- Lepturacanthus savala Spiny Hairtail
- Lethrinus lentjan Redspot Emperor
- Lethrinus rubrioperculatus Spotcheek Emperor
- Lipocheilus carnolabrum Tang's Snapper
- Lobotes surinamensis Atlantic Tripletail
- Lutjanus argentimaculatus Mangrove Red Snapper
- Lutjanus bohar Two-spot Red Snapper
- Lutjanus fulviflamma Blackspot Snapper
- Lutjanus indicus Indian Snapper
- Lutjanus johnii Golden Snapper
- Lutjanus lemniscatus Darktail Snapper
- Lutjanus monostigma Onespot Snapper
- Lutjanus notatus West Indian Bluestriped Snapper
- Lutjanus quinquelineatus Fiveline Snapper
- Lutjanus rivulatus Speckled Snapper
- Lutjanus vitta Brownstripe Snapper
- Macolor macularis Midnight Snapper
- Macolor niger Black-and-white Snapper
- Macrognathus aculeatus Lesser Spiny Eel
- Macrognathus aral One-stripe Spiny Eel
- Macrognathus guentheri Malabar Spiny Eel
- Macrognathus maculatus Frecklefin Spiny Eel
- Makaira nigricans Blue Marlin VU
- Mastacembelus armatus Tire Track Eel
- Mastacembelus favus Tire track eel
- Mayaheros urophthalmus Mayan Cichlid
- Megalaspis cordyla Torpedo Scad
- Megalops cyprinoides Indo-Pacific Tarpon DD
- Mene maculata Razor Moonfish
- Mesonoemacheilus herrei CR
- Mesonoemacheilus pambarensis Pambar Banded Loach VU
- Mesonoemacheilus remadeviae
- Microphis cuncalus Crocodile-tooth pipefish
- Mimoblennius atrocinctus Mimic Blenny
- Minous monodactylus grey stingfish
- Mobula mobular Spinetail Devil Ray CR
- Mola mola Common Mola VU
- Monodactylus argenteus silver moony
- Monodactylus falciformis Full Moony
- Monopterus albus Asian Swamp Eel
- Monopterus roseni DD
- Mugil cephalus Sea Mullet
- Muraenesox bagio Common Pike-conger
- Muraenesox cinereus Daggertooth Pike-conger
- Mystus armatus Kerala Mystus
- Mystus bleekeri Day's Mystus
- Mystus cavasius Gangetic Mystus
- Mystus gulio Gulio Catfish
- Mystus keletius
- Mystus malabaricus Jerdon's Mystus NT
- Mystus montanus Wynaad Mystus
- Mystus oculatus Malabar Mystus
- Mystus tengara Pearl Catfish
- Nandus nandus Gangetic leaffish
- Narcine brunnea Brown Numbfish
- Narcine timlei brown numbfish VU
- Nectamia annularis Tailring Cardinalfish
- Nemacheilus guentheri Spotted Loach
- Nemacheilus menoni Periyar Blotched Loach VU
- Nemacheilus monilis Spotted Loach
- Nemacheilus triangularis Zodiac Loach
- Nemapteryx caelata Engraved catfish
- Nematalosa nasus Bloch's Gizzard Shad
- Nemipterus bipunctatus Delagoa Threadfin Bream
- Nemipterus japonicus Japanese Threadfin Bream
- Nemipterus randalli Randall's Threadfin Bream
- Neochela dadiburjori
- Neoglyphidodon bonang Ocellated Damselfish
- Neopomacentrus cyanomos Regal Demoiselle
- Neopomacentrus sindensis Arabian Demoiselle
- Neotrygon kuhlii Bluespotted Maskray DD
- Netuma thalassina Giant Sea Catfish
- Notopterus notopterus Bronze Featherback
- Notopterus synurus
- Nuchequula blochii Twoblotch Ponyfish
- Nuchequula gerreoides Ornate Ponyfish
- Nuchequula nuchalis Spotnape Ponyfish
- Ocosia ramaraoi DD
- Odontamblyopus roseus DD
- Odontamblyopus rubicundus
- Odontanthias rhodopeplus
- Odonus niger Redtooth Triggerfish
- Oligolepis acutipennis Sharptail Goby
- Omobranchus punctatus Muzzled Blenny
- Ompok bimaculatus Butter Catfish NT
- Ompok goae DD
- Ompok malabaricus Goan Catfish
- Ophichthys fossorius
- Ophidion muraenolepis Blackedge Cusk
- Ophioblennius steindachneri Panamic Fanged Blenny
- Ophisternon bengalense Onegill Eel
- Ophisurus serpens Giant Snake Eel
- Opisthopterus tardoore
- Opistognathus nigromarginatus Bridled jawfish
- Opsarius ardens DD
- Opsarius bakeri
- Opsarius barna
- Opsarius bendelisis
- Opsarius canarensis EN
- Opsarius gatensis
- Opsarius malabaricus EN
- Oreochromis aureus Blue Tilapia
- Oreochromis mossambicus Mozambique Tilapia VU
- Oreochromis niloticus Nile Tilapia
- Oryzias dancena Indian Ricefish
- Osphronemus goramy Giant Gourami
- Osteobrama bakeri Malabar Osteobrama
- Osteochilichthys thomassi Osteochilus thomassi
- Osteochilus longidorsalis Hiffin Carp EN
- Osteogeneiosus militaris Soldier Catfish
- Osteomugil cunnesius Round-headed Mullet
- Osteomugil engeli Kanda
- Osteomugil perusii Longfinned Mullet
- Osteomugil speigleri
- Ostichthys kaianus Deepwater Squirrelfish
- Ostorhinchus bryx Offshore Cardinalfish
- Ostorhinchus fasciatus Broad-banded Cardinalfish
- Ostorhinchus taeniophorus Reef-flat Cardinalfish
- Otolithes cuvieri Lesser Tigertooth Croaker
- Otolithes ruber Tigertooth Croaker
- Owstonia whiteheadi
- Oxynoemacheilus panthera Damascus Loach EN
- Oxyporhamphus micropterus Bigwing Halfbeak
- Oxyurichthys ophthalmonema Eyebrow Goby
- Oxyurichthys paulae Jester goby DD
- Oxyurichthys tentacularis DD
- Pampus argenteus Silver Pomfret
- Pampus candidus
- Pampus chinensis Chinese Silver Pomfret
- Pampus cinereus grey pomfret
- Pangasianodon hypophthalmus Iridescent Shark EN
- Pangasius pangasius Pangas catfish
- Pangio bhujia EN
- Pangio goaensis Indian Coolie Loach
- Pangio pathala
- Parambassis dayi Day's glassy perchlet
- Parambassis thomassi Western Ghats Glassy Perchlet
- Parapercis alboguttata Bluenose Grubfish
The first 500 by name. See them on the map, with filters.
Fish elsewhere
India · Andaman and Nicobar · Andhra Pradesh · Arunachal Pradesh · Assam · Bihar · Chhattisgarh · Dadra, Nagar Haveli, Daman and Diu · Delhi · Goa · Gujarat · Haryana · Himachal Pradesh · Jammu and Kashmir · Jharkhand · Karnataka · Ladakh · Lakshadweep · Madhya Pradesh · Maharashtra · Manipur · Meghalaya · Mizoram · Nagaland · Odisha · Puducherry · Punjab · Rajasthan · Sikkim · Tamil Nadu · Telangana · Tripura · Uttar Pradesh · Uttarakhand · West Bengal · Trans-Himalaya · Himalaya · Desert · Semi-Arid · Western Ghats · Deccan Peninsula · Gangetic Plain · Coasts · North-East · Islands
Other species of Kerala
Birds · Large mammals · Bats · Rodents, shrews and hares · Whales, dolphins and other mammals · Reptiles · Amphibians · Butterflies · Moths · Dragonflies and damselflies · Beetles · Bees, wasps and ants · Flies · True bugs · Other insects · Spiders and other arachnids · Molluscs · Crabs, shrimps and kin · Orchids · Grasses and sedges · Ferns and lycophytes · Other flowering plants and conifers · Mosses and liverworts · Lichens · Fungi · Algae and diatoms · Other species