Skate (fish)

Skates are cartilaginous fish belonging to the family Rajidae in the superorder Batoidea of rays. More than 200 species have been described, in 30 genera. The two subfamilies are Rajinae (hardnose skates) and Arhynchobatinae (softnose skates).

Genera

Skates versus Rays

Conservation

Skates have slow growth rates and, since they mature late, low reproductive rates. As a result, skates are vulnerable to overfishing and appear to have been overfished and are suffering reduced population levels in many parts of the world. The barndoor skate, Raja laevis, is currently listed with the IUCN as vulnerable due to being severely overfished. However, population data are lacking to determine the exploitation of the big skate at this time.