What is sea ravens?

Sea ravens (Hemitripterus americanus) are bottom-dwelling fish found in the coastal waters of the Atlantic Ocean, ranging from Labrador to New Jersey. They are commonly found on rocky bottoms, reefs, and in kelp beds.

Sea ravens can grow up to 90 centimeters (35 inches) in length and weigh up to 5 kilograms (11 pounds). They have a distinctive appearance, with a large head, bony ridges on their forehead, and spiny projections along their back and sides.

Unlike other fish, sea ravens have a thick, fleshy body with a flexible spine that allows them to squeeze into narrow crevices and cracks in the rocky ocean floor. They have a small mouth with sharp teeth and consume a wide variety of prey, including crustaceans, worms, and small fishes.

Males and females of the species are similar in appearance, but males have larger heads and are reported to be more territorial during mating season, which occurs from late winter to early spring.

Sea ravens are not typically caught commercially, but they are sometimes targeted by recreational fishermen. They have a high tolerance for low-oxygen environments and can survive for extended periods out of the water, making them a popular subject for aquariums.