Ariosoma dolichopterum Karmovskaya, 2015

Family:  Congridae (Conger and garden eels), subfamily: Bathymyrinae
Max. size:  32 cm TL (female)
Environment:  demersal; marine; depth range 10 - 480 m
Distribution:  Indo-West Pacific: India to South China Sea; north off Vietnam and Taiwan.
Diagnosis:  Dorsal soft rays (total): 180-185; Anal soft rays: 120-140; Vertebrae: 127-131. This species is distinguished by the following characters: six supraorbital, eight infraorbital, ten preoperculo-mandibular, and three temporal large pores; it has a welldefined dark medial stripe on the lower surface of the snout; pectoral fin length 39-48% of head length; preanal pores 46-50; total vertebral number 127-131, precaudal vertebrae 58-61 (Ref. 124214).
Biology: 
IUCN Red List Status: Least Concern (LC); Date assessed: 15 November 2015 Ref. (130435)
Threat to humans:  harmless
Country info:  Leptocephali collected from the Dana expedition: Sulu Sea and from the northwestern part of Luzon Island, and from the Philippine Sea, to the south of Palau (Ref. 124214).


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