BaThe Basket Star is a marine animal belonging to the class Ophiuroidea of starfish, known for its intricate, branching arms and its habitat in deep seas. These creatures are primarily active at night, spreading their arms like nets to capture plankton and small organisms. Basket stars play an important role in marine ecosystems and attract scientific interest due to their unique morphology.Physical CharacteristicsBasket stars are marine animals characterized by a central disc from which numerous
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Ahmet Burak Taner

The Barreleye Fish is a species of bony fish rarely observed in deep-sea ecosystems, notable for its highly distinctive biological features. Known for its transparent head and uniquely light-sensitive eyes, this fish serves as a remarkable example in modern marine biology research regarding visual adaptations and deep-sea environmental adaptation. Often classified among deep-water dwelling species, the Barreleye plays a significant role in understanding deep-sea biota through its morphological a
ENFatih Atalay

Blobfish (Psychrolutes marcidus) is a deep-sea fish species with unique morphological characteristics. Although it has been widely featured in popular culture, especially for its appearance, it is also of great biological and ecological interest.Taxonomy and ClassificationScientific Name: Psychrolutes marcidusFamily: PsychrolutidaeTeam: ScorpaeniformesClass: ActinopterygiiHabitat: Deep seas (600-1,200 meters)Geographic Distribution: Offshore Australia, Tasmania and New ZealandMorphological Featu
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Okan Kanpolat
SeSea pig (Scotoplanes globosa) is a spineless animal belonging to the class Holothuroidea, commonly known as sea cucumbers, that lives on the deep ocean floor. Although known as the “sea pig,” this name derives solely from its appearance and indicates no biological relationship to pigs. This creature typically has a pink, translucent, and soft body and uses modified tube feet to walk. It primarily inhabits depths between 1000 and 6000 meters and feeds on organic matter on the ocean floor. In scie
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Ahmet Burak Taner

The transparent-headed fish, scientifically known as Macropinna microstoma, is a rare species that inhabits deep-sea environments. Belonging to the family Opisthoproctidae, this species is distinguished by a transparent dome-shaped structure located on the upper part of its head. This structure protects the fish’s light-sensitive eyes while allowing it to perceive its surroundings over a wide angle. With an average length of 15 centimetres, this fish exhibits characteristic traits of deep-sea or
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Sümeyye Akkanat Terzioğlu

Dumbo octopus (Grimpoteuthis), is a rare and rarely observed genus of cephalopod that inhabits deep oceans. It derives its name from ear-like fins that resemble the famous Disney character Dumbo. These fins assist the animal in gliding through the water. Typically found at depths of 3,000 to 5,000 meters, these creatures live in the dark and high-pressure regions of the ocean. Scientific research has provided significant insights into the morphology, behavior and reproductive strategies of Dumbo
ENFatih Atalay

The vampire squid (Vampyroteuthis infernalis) is a rare species distinguished by its unique structure and adaptations among deep-sea cephalopods. This organism thrives in cold, dark, oxygen-poor pelagic environments at depths ranging from 600 to 900 meters and beyond. Taxonomically belonging to the order Vampyromorpha, the vampire squid represents a distinct group that serves as an evolutionary bridge between squids and octopuses. It typically reaches a length of 30 cm and exhibits morphological
ENEmre Özen

The goblin shark (Mitsukurina owstoni) is a rarely encountered deep-sea species and the sole extant representative of the family Mitsukurinidae. With an evolutionary history spanning approximately 125 million years, it is often described as a "living fossil." This species is especially notable for its unique morphological characteristics. It is recognized by its long, flattened snout and protrusible jaws that can extend forward to capture prey. Typically, the goblin shark measures between 3 and
ENFatih Atalay