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Actinopterygii (ray-finned fishes) > Stephanoberyciformes (Pricklefishes, bigscales and gibberfishes) > Melamphaidae (Bigscale fishes or ridgeheads)
Etymology: Poromitra: Greek, poros = porous + Greek, mitra = stripe, belt (Ref. 45335).

Environment / Climate / Range Ecology

Marine; bathypelagic; depth range 0 - 3124 m (Ref. 84090). Subtropical, preferred ?

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Indo-Pacific: tropical and subtropical Indian Ocean and the Pacific.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 4.5 cm SL male/unsexed; (Ref. 84090)

Short description Morphology | Morphometrics

Dorsal spines (total): 2 - 3; Dorsal soft rays (total): 10-11; Anal spines: 1; Anal soft rays: 8 - 9; Vertebrae: 28 - 30. The species is distinguished by the following characters: lower margin of praeoperculum spinulated, posterior margin of the praeoperculum usually unspinulated or in a small number of fish there can be one spinule on it; insertion of ventral fins in front of the vertical of the posterior margin of the pectoral fin insertion; upper jaw not reaching the vertical of the posterior margin of the eye; D II-III,10-11; A I,8-9; first branchial arch 21-24 rakers; vertebrae 28-30; pyloric caeca 4-5 (Ref. 84090).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Kotlyar, A.N., 2010. Revision of the genus Poromitra (Melamphaidae): Part 6. Species of the P. megalops group. J. Ichthyol. 50(3):231-245. (Ref. 84090)

IUCN Red List Status (Ref. 115185)

Not Evaluated

CITES (Ref. 94142)

Not Evaluated

Threat to humans

Harmless

Human uses

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Internet sources

Poromitra macrophthalma (Gilchrist, 1903)