Astronesthes formosana Liao, Chen & Shao, 2006
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 Family:  Stomiidae (Barbeled dragonfishes), subfamily: Astronesthinae
 Max. size:  9.5 cm SL (male/unsexed)
 Environment:  bathypelagic; depth range 318 - 1129 m
 Distribution:  Northwest Pacific: Taiwan.
 Diagnosis:  Dorsal soft rays (total): 17-20; Anal soft rays: 13-15; Vertebrae: 46-48. This species is characterized by having the IP photophores curved rather than linear; presence of a luminous tissue prominent on gill cover between preopercle and opercle in larger specimens (SL > 50 mm), lower part more prominent than upper; posterior part of lower jaw with a pair of prominent irregular luminous tissues; moor luminous head, jaws, dorsum, and body; chin barbel long, about 0.2-0.8 times head length, increasing with fish size; terminal end of barbel slightly swollen, apical tip rounded (Ref. 75891).
 Biology: 
 IUCN Red List Status: Not Evaluated  (Ref. 96402)
 Threat to humans:  harmless
 Country info:   
 

 Entered by: Capuli, Estelita Emily - 12.06.08

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