Hygophum proximum Becker, 1965
Firefly lanternfish
Hygophum proximum
photo by SFSA

 Family:  Myctophidae (Lanternfishes), subfamily: Myctophinae
 Max. size:  5 cm SL (male/unsexed)
 Environment:  bathypelagic; depth range 0 - 1000 m, oceanodromous
 Distribution:  Indian and Pacific: widespread in the tropical and subtropical waters. South China Sea (Ref.74511).
 Diagnosis:  Dorsal spines (total): 0-0; Dorsal soft rays (total): 12-14; Anal spines: 0-0; Anal soft rays: 17-21. Anal organs 12; mature males with large, single, black-edged supracaudal gland, about 3/4 or more of the supracaudal space; mature females with 2 infracaudal glands; has a larger supracaudal gland than any other species of the genus (Ref. 39633).
 Biology:  Oceanic and mesopelagic. Nyctoepipelagic at the surface (Ref. 4066). Neustonic at 0-150 m at night, 500-700 m during day (Ref. 58302). Oviparous, with planktonic eggs and larvae (Ref. 31442).
 IUCN Red List Status:   (Ref. 96402)
 Threat to humans:  harmless
 Country info:   
 

 Entered by: Luna, Susan M. - 08.07.91
 Modified by: Bailly, Nicolas - 15.07.13

Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.


Page created by Jen, 05.08.02, php script by kbanasihan 06/09/2010 ,  last modified by dsantos, 20/08/10