The Narrowtail Moray, scientifically known as Gymnothorax angusticauda, is a species of marine fish belonging to the family Muraenidae. This species is characterized by its slender body and relatively narrow tail, distinguishing it from other moray eels.
Description & Characteristics
The Narrowtail Moray, Gymnothorax angusticauda, is a relatively small species of moray eel, reaching a maximum size of 50.3 cm. It possesses a long, slender body with a narrow tail, which is a defining characteristic of this species. The body is typically covered in small, dark spots, giving it a mottled appearance.
Habitat and Occurrence
The Narrowtail Moray, Gymnothorax angusticauda, primarily inhabits the tropical waters of the Indo-Pacific region. This species is commonly found in coral reefs, rocky reefs, and seagrass beds, often dwelling in crevices or under rocks. It exhibits a preference for shallow depths, typically occurring within a depth range of 0-10 meters, making it a prominent resident of the neritic zone.
Taxonomy
The species Gymnothorax angusticauda is classified within the Class Teleostei, which encompasses a vast group of bony fishes. This species further belongs to the Order Anguilliformes, commonly known as eels, which are characterized by their elongated, snake-like bodies. Finally, Gymnothorax angusticauda is a member of the Family Muraenidae, a diverse group that includes all true moray eels.
Feeding
The Narrowtail Moray, Gymnothorax angusticauda, is a carnivorous fish that primarily feeds on zoobenthos, which refers to animals that live on or in the bottom of bodies of water. This includes a variety of invertebrates such as crustaceans, mollusks, and worms. Its powerful jaws and sharp teeth are well-suited for capturing and consuming these prey items.
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