Click on the first letter of the common name.

Threatened Fish

 		Species 1 - 18 of 18
Thumbnail for Cobia (Rachycentron canadum)
Rachycentron canadum (Cobia)
Information on the cobia is currently being researched and written and will appear here shortly... More 8 Images 0 Videos
Thumbnail for Big skate (Raja binoculata)
Raja binoculata (Big skate)
Aptly named, the big skate is the largest skate in North American waters. As with all skates, the body is flattened and disc-shaped... More 7 Images 0 Videos
Thumbnail for Thornback skate (Raja clavata)
Raja clavata (Thornback skate)
The thornback skate is probably one of the commonest skates encountered by divers, being among the most abundant rajids in the... More 15 Images 3 Videos
Thumbnail for Smalleyed ray (Raja microocellata)
Raja microocellata (Smalleyed ray)
Like other skates and rays, the most notable feature of the smalleyed ray is its large pectoral fins that provide gentle propulsion... More 3 Images 0 Videos
Thumbnail for Katrana (Rheocles alaotrensis)
Rheocles alaotrensis (Katrana)
Information on the katrana is currently being researched and written and will appear here shortly... More 1 Image 0 Videos
Thumbnail for Rheocles (Rheocles vatosoa)
Rheocles vatosoa (Rheocles)
Information on Rheocles vatosoa is currently being researched and written and will appear here shortly... More 2 Images 0 Videos
Thumbnail for Zono (Rheocles wrightae)
Rheocles wrightae (Zono)
Information on the zono is currently being researched and written and will appear here shortly... More 1 Image 0 Videos
Thumbnail for Bowmouth guitarfish (Rhina ancylostoma)
Rhina ancylostoma (Bowmouth guitarfish)
Named for its distinctive mouth which undulates like a longbow, this deep-bodied guitarfish is unmistakable. The species has a... More 4 Images 0 Videos
Thumbnail for Whale shark (Rhincodon typus)
Rhincodon typus (Whale shark)
The whale shark is the largest fish in the world; with its vast size it resembles the whales from which its common name is derived... More 16 Images 11 Videos
Thumbnail for Picasso triggerfish (Rhinecanthus assasi)
Rhinecanthus assasi (Picasso triggerfish)
Information on the Picasso triggerfish is currently being researched and written and will appear here shortly... More 3 Images 0 Videos
Thumbnail for Shovelnose guitarfish (Rhinobatos productus)
Rhinobatos productus (Shovelnose guitarfish)
The shovelnose guitarfish has an unusual body shape, intermediate between that of a shark and a ray, and is named for its long... More 8 Images 0 Videos
Thumbnail for Common guitarfish (Rhinobatos rhinobatos)
Rhinobatos rhinobatos (Common guitarfish)
Information on the common guitarfish is currently being researched and written and will appear here shortly... More 3 Images 1 Video
Thumbnail for Clubnose guitarfish (Rhinobatos thouin)
Rhinobatos thouin (Clubnose guitarfish)
Information on the clubnose guitarfish is currently being researched and written and will appear here shortly... More 1 Image 0 Videos
Thumbnail for Common shovelnose ray (Rhinobatos typus)
Rhinobatos typus (Common shovelnose ray)
Information on the common shovelnose ray is currently being researched and written and will appear here shortly... More 1 Image 0 Videos
Thumbnail for Cownose ray (Rhinoptera bonasus)
Rhinoptera bonasus (Cownose ray)
With a conspicuous indent at the front of the head, and a specialised fin beneath the head divided into two, short rounded lobes... More 7 Images 0 Videos
Thumbnail for Javanese cownose ray (Rhinoptera javanica)
Rhinoptera javanica (Javanese cownose ray)
Cownose rays (Rhinoptera) have earned their common name for their unusual-looking heads, which feature a double-lobed snout... More 2 Images 0 Videos
Thumbnail for Golden cownose ray (Rhinoptera steindachneri)
Rhinoptera steindachneri (Golden cownose ray)
Information on the golden cownose ray is currently being researched and written and will appear here shortly... More 7 Images 0 Videos
Thumbnail for Giant guitarfish (Rhynchobatus djiddensis)
Rhynchobatus djiddensis (Giant guitarfish)
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
Species 1 - 18 of 18