Granular dogfish

From Wikipedia, the free encyclopedia

Wikipedia:How to read a taxobox
How to read a taxobox
Granular dogfish
Conservation status
Data deficient
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Chondrichthyes
Subclass: Elasmobranchii
Order: Squaliformes
Family: Dalatiidae
Genus: Centroscyllium
Species: C. granulatum
Binomial name
Centroscyllium granulatum
Günther, 1887

The granular dogfish, Centroscyllium granulatum, is a little-known very small dogfish shark of the family Dalatiidae, endemic to the Falkland Islands.

Contents

[edit] Physical characteristics

The granular dogfish has no anal fin, two dorsal spines with the second one much larger than the first, a large second dorsal fin, a long abdomen, small pectoral and pelvic fins, a large eye, prominent nostrils and spiracles, and brownish-black coloration. It is very small, growing to only 28 cm.

[edit] Distribution

They have only been found around the Falkland Islands in the South Atlantic.

[edit] Habits and habitat

Almost nothing is known about this shark. It has been caught at around 450 m depth.

[edit] References