Diancistrus brevirostris Schwarzhans, Møller & Nielsen, 2005
Shortnosed coralbrotula
photo by W. Schwarzhans et al.

Family:  Dinematichthyidae (Viviparous brotula)
Max. size:  5.9 cm SL (male/unsexed)
Environment:  reef-associated; marine; depth range 3 - 10 m
Distribution:  Western Central Pacific: Loyalty (New Caledonia) and Vanuatu islands.
Diagnosis:  Dorsal soft rays (total): 71-82; Anal soft rays: 58-69; Vertebrae: 43-45. The species is distinguished by the following characters: vertebrae 11 + 32-34 = 43-45, dorsal fin rays 71-82, anal fin rays 58-69; eyes large (2.3-2.8% SL); outer pseudoclasper moderately large, broad, wing-shaped, with tip slightly bent outwards, with a characteristic kink at the base seen from ventral view; inner pseudoclasper bifurcate, both branches of about equal length, broad based, flap-like; narrow scale patch on cheek with 4-5 scale rows, no scales on operculum; head short, with blunt snout; otolith thick with gently curving dorsal rim (Ref. 57884).
Biology: 
IUCN Red List Status: Least Concern (LC); Date assessed: 16 August 2019 Ref. (130435)
Threat to humans:  harmless
Country info:   
 


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