Barndoor Skate

Barndoor Skate Facts

• Perhaps most notably, the Barndoor Skate did not have the distinction of being known as a separate species until 1898. In addition, the fascinating animal is one of the largest known skates found in any ocean.
• Sadly, however, as recently as the early 1990’s, this creature nearly suffered a tragic fate. That’s because it nearly became another one of the earth’s species to vanish forever, as a result of commercial fishing.
• But, its current listing by the IUCN is Endangered, and reflects the population growth thanks to some protective measures. Its estimated population is now nearly what it was prior to the 1960’s when intense commercial fishing of species began.

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Barndoor Skate Physical Description

The Barndoor Skate attains an average body length of slightly less than 5 ft (1.5 m). Exceptional specimens may reach lengths of as much as 6.5 ft (2 m).

While the body is relatively large, the tail is comparatively short. In addition, an average weight is approximately 40 lb (18 kg).

Their body shape is extremely flattened, and rather rounded, the same as all skates.

They are a species of boneless fish, and their skeletons are composed of cartilage. The eyes are on the upper surface and are quite close together. The upper body is primarily brown or reddish brown and is often covered with dark spots and light streaks. The underside ranges from white to a light gray in color.

Kingdom: Animalia

Phylum: Chordata

Class: Chondrichthyes

Order: Rajiformes

Genus: Dipturus

Species: D. laevis

Barndoor Skate Habitat and Ecology

The Barndoor Skate is an impressive creature and is endemic to the northwestern Atlantic Ocean. Their range extends to Newfoundland in the north, and as far south as North Carolina.

This species may live anywhere between the shoreline and depths of as much as 2,460 ft (750 m). They typically inhabit sandy, rocky, and muddy portions of the ocean floor.

This fish is carnivorous, and their diet consists of a wide range of fish and invertebrates. They primarily catch their prey through the pursuit, yet will also dig them out of the sandy sea bottom.

The lifespan is long compared to other skates. Individuals have shown lifespans of as much as 18 years.

Species Also Sharing Its Range

  Spinner Shark           Carolina Hammerhead Shark     American Lobster

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