Click on the first letter of the common name.

Threatened Fish

 		Species 1 - 26 of 26
Thumbnail for Heterodontus quoyi (Galapagos bullhead shark)
Galapagos bullhead shark (Heterodontus quoyi)
A poorly known but highly distinctive species, the Galapagos bullhead shark has an enlarged, blunt nosed-head, ending in a pig-like... More 4 Images 0 Videos
Thumbnail for Carcharhinus galapagensis (Galapagos shark)
Galapagos shark (Carcharhinus galapagensis)
Named after the famous islands where it was first identified, the Galapagos shark is a large, rather slender species, with a... More 16 Images 1 Video
Thumbnail for Pangasianodon gigas (Giant catfish)
Giant catfish (Pangasianodon gigas)
The giant catfish is the world’s largest freshwater fish. It has a whitish underside and the back and fins are grey. The eyes are... More 4 Images 1 Video
Thumbnail for Mobula mobular (Giant devilray)
Giant devilray (Mobula mobular)
This immense, graceful ray has large, pointed pectoral fins which enables it to traverse great stretches of ocean with gentle... More 2 Images 0 Videos
Thumbnail for Himantura chaophraya (Giant freshwater stingray)
Giant freshwater stingray (Himantura chaophraya)
Awe-inspiringly large, the giant freshwater stingray lives up to its name, possessing a venomous sting and a large whip-like tail... More 3 Images 0 Videos
Thumbnail for Rhynchobatus djiddensis (Giant guitarfish)
Giant guitarfish (Rhynchobatus djiddensis)
Its large, elongated, greyish-coloured body, two tall dorsal fins, and a large scythe-like tail give this fish its remarkable... More 8 Images 0 Videos
Thumbnail for Galaxias argenteus (Giant kokopu)
Giant kokopu (Galaxias argenteus)
Reminiscent of stars in a night sky, the gold spots patterning the dark-olive body of the giant kokupu inspired an 18th century... More 3 Images 0 Videos
Thumbnail for Caranx ignobilis (Giant trevally)
Giant trevally (Caranx ignobilis)
Information on the giant trevally is currently being researched and written and will appear here shortly... More 7 Images 0 Videos
Thumbnail for Poeciliopsis occidentalis (Gila topminnow)
Gila topminnow (Poeciliopsis occidentalis)
The Gila topminnow is a small, silvery-tan to olive-coloured fish that is darker above, and yellowish to white on the belly. ... More 1 Image 0 Videos
Thumbnail for Rhinoptera steindachneri (Golden cownose ray)
Golden cownose ray (Rhinoptera steindachneri)
Information on the golden cownose ray is currently being researched and written and will appear here shortly... More 7 Images 0 Videos
Thumbnail for Gnathanodon speciosus (Golden trevally)
Golden trevally (Gnathanodon speciosus)
Information on the golden trevally is currently being researched and written and will appear here shortly... More 13 Images 0 Videos
Thumbnail for Percina aurolineata (Goldline darter)
Goldline darter (Percina aurolineata)
Information on the goldline darter is currently being researched and written and will appear here shortly... More 2 Images 0 Videos
Thumbnail for Epinephelus itajara (Goliath grouper)
Goliath grouper (Epinephelus itajara)
The goliath grouper is the largest member of the sea bass family. Its body is large and stocky, measuring half as wide as it is... More 6 Images 0 Videos
Thumbnail for Ameca splendens (Goodeid)
Goodeid (Ameca splendens)
Information on the goodeid is currently being researched and written and will appear here shortly... More 3 Images 0 Videos
Thumbnail for Carcharhinus amblyrhynchoides (Graceful shark)
Graceful shark (Carcharhinus amblyrhynchoides)
Information on the graceful shark is currently being researched and written and will appear here shortly... More 1 Image 0 Videos
Thumbnail for Epinephelus tauvina (Greasy grouper)
Greasy grouper (Epinephelus tauvina)
Information on the greasy grouper is currently being researched and written and will appear here shortly... More 8 Images 0 Videos
Thumbnail for Sphyrna mokarran (Great hammerhead)
Great hammerhead (Sphyrna mokarran)
This massive and well-known shark has the most distinctive hammer of its genus. It is particularly wide and virtually straight... More 16 Images 1 Video
Thumbnail for Etmopterus princeps (Great lanternshark)
Great lanternshark (Etmopterus princeps)
This poorly known inhabitant of the ocean depths belongs to a genus typically referred to as the ‘lantern sharks’, on account of... More 3 Images 0 Videos
Thumbnail for Hippocampus kelloggi (Great seahorse)
Great seahorse (Hippocampus kelloggi)
Information on the great seahorse is currently being researched and written and will appear here shortly... More 1 Image 0 Videos
Thumbnail for Carcharodon carcharias (Great white shark)
Great white shark (Carcharodon carcharias)
This mighty shark is often mistakenly thought of as the most voracious predator of the seas, and even has a reputation as a... More 17 Images 9 Videos
Thumbnail for Pristis zijsron (Green sawfish)
Green sawfish (Pristis zijsron)
The green sawfish is a ray, with a shark-like body and a striking elongated snout, known as a saw. This saw bears 23-37 pairs of... More 6 Images 0 Videos
Thumbnail for Somniosus microcephalus (Greenland shark)
Greenland shark (Somniosus microcephalus)
Amongst the world’s largest sharks, the Greenland shark is an elusive species of dogfish that inhabits the icy waters of the Arctic... More 16 Images 0 Videos
Thumbnail for Carcharhinus amblyrhynchos (Grey reef shark)
Grey reef shark (Carcharhinus amblyrhynchos)
Information on the grey reef shark is currently being researched and written and will appear here shortly... More 28 Images 2 Videos
Thumbnail for Gambusia eurystoma (Guayacon bocon)
Guayacon bocon (Gambusia eurystoma)
Information on the Guayacon bocon is currently being researched and written and will appear here shortly... More 6 Images 0 Videos
Thumbnail for Mycteroperca jordani (Gulf grouper)
Gulf grouper (Mycteroperca jordani)
Information on the Gulf grouper is currently being researched and written and will appear here shortly... More 1 Image 0 Videos
Thumbnail for Torpedo sinuspersici (Gulf torpedo)
Gulf torpedo (Torpedo sinuspersici)
The Gulf torpedo is an electric ray with a flattened disc-shaped body well suited to its ocean bottom habitat. It is beautifully... More 4 Images 0 Videos
Species 1 - 26 of 26