Barathronus maculatus Shcherbachev, 1976

Description


Dorsal soft rays (total): 75 - 83; Anal soft rays: 55 - 66; Vertebrae: 74 - 79. This species is distinguished by the following characters: when preserved, distinct, dark brown pigmentation dorsally between head and dorsal fin and on the sides of the light brown body; fresh specimens when newly caught with dark blue-like pigmentation on the peritoneum and body faintly reddish; D 75-83, A 55-66; vertebrae 74-79; vomer with up to four fangs, dentary with up to five fangs; penis length up to 10% SL, proximally covered by a large dorsal clasper and a smaller ventral clasper protected ventrally by a well-developed fleshy hood; eyes not externally visible in specimens longer than about 14.0 cm SL, while eyes of smaller specimens appear as a narrow, dark ring surrounding lighter tissue (Ref. 128809).

Taxonomic Hierarchy


Kingdom: Animalia

Phylum: Chordata

Class: Teleostei

Order: Ophidiiformes

Family: Bythitidae

Genus: Barathronus

Species: Barathronus maculatus Shcherbachev, 1976

Climate Zone


  • bathydemersal
  • Location


  • Indo-West Pacific: off South Africa, Madagascar and Mozambique to Japan, the Philippines and Australia.
  • Biology


    Rare species (Ref. 34024). Viviparous. Relatively often caught by commercial trawlers for it also occurs on the upper continental slope (Ref. 128809).

    Habitat


    bathydemersal

    Conservation Status


    Least Concern

    Threat to Humans


    Harmless