Top Results for Bathyal

The Pacific hagfish is a deep-water, jawless fish native to the North Pacific Ocean. As a primitive scavenger, it feeds primarily on dead or dying marine life by burrowing into carcasses. It defends itself by producing large quantities of thick, sticky slime and by tying its own body into an overhan...

The spotted garden eel (Heteroconger hassi), described in 1959, is a marine fish found across the Indo-Pacific from the Red Sea to the western Pacific. Adults reach roughly 40 cm in length and live in large colonies on sandy seafloor areas at depths typically between 7 and 45 meters. Each individual...

The deepsea lizardfish (Bathysaurus ferox) is a benthic predator found in bathyal and abyssal zones worldwide. Characterized by its elongated, lizard-like body and large mouth filled with sharp teeth, it rests on the ocean floor waiting to ambush prey. It is notable within the vertebrate kingdom for...

The pearlfish (Carapus acus) is a slender, translucent fish belonging to the family Carapidae, found in the eastern Atlantic Ocean and Mediterranean Sea. It is notable for its commensal and sometimes parasitic relationship with holothurians (sea cucumbers), into whose cloacal cavity it enters tail-f...

The shortraker rockfish (Sebastes borealis) is a large, deep-water marine fish belonging to the family Sebastidae. It inhabits the benthic zones of the North Pacific Ocean, ranging from the Bering Sea down the Pacific coast to northern Japan and California. Recognized for its massive size and striki...

The spiny lumpsucker is a species of marine ray-finned fish belonging to the family Cyclopteridae, found in the North Pacific Ocean. It is characterized by a rotund body covered in distinct, sharp tubercles and a modified pelvic fin that functions as a suction disc. This adhesive disc allows the fis...

The pancake batfish (genus Halieutichthys) is a small, bottom-dwelling marine fish found in the Gulf of Mexico and the western Atlantic Ocean. Belonging to the family Ogcocephalidae, it is notable for its flattened, disk-like body and its modified pectoral and pelvic fins, which it uses to "walk" ac...

The Fangtooth Moray (Enchelycore anatina) is a distinctive moray eel species found in the eastern Atlantic Ocean and Mediterranean Sea. It is immediately recognizable by its elongated, curved jaws and prominently visible, glass-like teeth that remain exposed even when its mouth is closed. Typically...

The orange roughy is a relatively large deep-sea fish belonging to the slimehead family, found in the bathyal waters of the Atlantic, Indian, and Pacific Oceans. Renowned for its extreme longevity, the species can live for over 150 years and does not reach reproductive maturity until it is 20 to 30...

The Antarctic toothfish (Dissostichus mawsoni) is a large, predatory marine fish native to the cold, deep waters of the Southern Ocean surrounding Antarctica. Capable of reaching lengths of up to 220 centimeters, this species is a key component of the Antarctic marine ecosystem, serving as a vital f...

The Angular Roughshark (Oxynotus centrina) is a species of shark belonging to the family Oxynotidae, found in the Mediterranean Sea and the adjacent eastern Atlantic Ocean. It is a benthic species that inhabits continental shelf and slope waters, where it feeds primarily on small invertebrates on or...

The bramble shark (Echinorhinus brucus) is a large, sluggish deepwater shark classified within the family Echinorhinidae. It is notable for its body being covered in large, thorn-like denticles, a distinct feature originally described by Bonnaterre in 1788. As an ovoviviparous species, it typically...

Patagonian toothfish (Dissostichus eleginoides) is a large, deep-water fish species belonging to the family Nototheniidae, found in cold Southern Ocean waters around sub-Antarctic islands and the southern tips of South America. It can reach over 2 meters in length and is long-lived, with some indivi...

The Prickly Dogfish is a deep-water shark found in the bathyal zones off the coasts of southern Australia and New Zealand. It belongs to the family Oxynotidae, a group known for their unique physical structures. This species is highly distinct, featuring a remarkably triangular and laterally inflate...

*Spectrunculus grandis*, commonly known as the giant cusk eel, is a species of deep-sea fish belonging to the family Ophidiidae. Found in bathyal and abyssal zones across major oceans, it inhabits the benthic zone near the ocean floor. Reaching lengths of up to three feet, it is one of the largest k...

The Pelican Flounder is a species of deep-sea flatfish belonging to the family Bothidae, found in bathyal waters of tropical and subtropical oceans worldwide. Named for its distinctive oversized mouth resembling that of a pelican, this bottom-dwelling fish has developed a remarkable feeding adaptati...

Greeneyes (family Chlorophthalmidae) are a family of deep-sea marine fishes characterized by their distinctive luminous green eyes, which are adaptations for detecting light in the dark depths of the ocean where they reside. These benthic fish typically live on continental slopes and seamounts at de...

The black scabbardfish is a predatory deep-sea fish belonging to the family Trichiuridae, inhabiting the bathyal zones of the Atlantic Ocean. It is easily recognized by its elongated, blade-like body, sharp teeth, and black or dark brown coloration. This species is a highly important commercial fish...

The sablefish (Anoplopoma fimbria), often marketed as black cod, is a deep-water marine fish native to the North Pacific Ocean. It is highly valued in commercial fisheries for its high oil content, soft texture, and mild, buttery flavor. Sablefish can live in deep-sea habitats at depths of up to 2,7...

The ghost catshark is a rarely observed deep-sea elasmobranch belonging to the Scyliorhinidae family. It is notable for its pale appearance and benthic lifestyle, inhabiting the extreme depths of continental slopes where light does not penetrate. Originally described in 1909, the species exhibits ad...

Hoplichthys langsdorfii is a marine ray-finned fish in the family Hoplichthyidae, a group commonly referred to as ghost flatheads or armed flatheads. Species in this family are benthic fishes of the Indo-Pacific, inhabiting continental shelf and slope waters at bathyal depths on soft seafloor substr...

The giant grenadier (Albatrossia pectoralis) is the largest species in the family Macrouridae, reaching lengths of up to approximately 2.1 meters. It is distributed across the North Pacific Ocean from Japan to California, inhabiting continental slope waters at depths ranging from roughly 140 to 3,50...

The Polar Skate (Amblyraja hyperborea) is a cartilaginous fish species adapted to cold Arctic waters, typically dwelling at depths exceeding 300 meters. As a member of the Rajidae family, it features the characteristic flattened body of skates, allowing it to live on the ocean floor. This deep-water...

Tilefish are marine fishes in the family Malacanthidae, found in tropical and temperate waters of the Atlantic, Pacific, and Indian oceans. Many species live near the seafloor and excavate burrows or shelter in rubble, behavior that distinguishes them from many other commercially harvested fishes. S...

The luminous hake, Steindachneria argentea, is a deep-water marine fish and the only recognized species in the family Steindachneriidae. It is distinguished by a ventral bioluminescent organ beneath the head and along the underside of the body. The species inhabits the western Atlantic, including de...

The Knifetooth Dogfish (Scymnodon ringens) is a small deep-sea shark of the family Somniosidae, recorded from the eastern Atlantic Ocean. It is a bathyal species and remains poorly understood compared with better-known coastal sharks. Its common name refers to the unusually bladed appearance of its...

Largehead hairtail is the common name for Trichiurus lepturus, a marine fish in the family Trichiuridae, also called Atlantic cutlassfish in some seafood references. Its long, laterally compressed, ribbon-like body, large head, and sharp teeth reflect a predatory lifestyle. The species is caught for...

Bathysaurus mollis is a deep-sea predatory fish in the family Bathysauridae and one of the species commonly called deep-sea lizardfishes. It lives on or close to the ocean floor at bathyal and abyssal depths in tropical and subtropical waters. Its elongated body, broad mouth, and prominent teeth are...

The prickly shark is a deep-water shark in the family Echinorhinidae, recognized by the large, thorn-like dermal denticles scattered over its body. It lives close to the seabed in deep marine environments, where its rough skin distinguishes it from sharks with more uniformly small denticles. The spe...