Chlorophthalmus agassizi Bonaparte, 1840

Description


Dorsal spines (total): 0; Dorsal soft rays (total): 10 - 11; Anal spines: 0; Anal soft rays: 8 - 10. Body slightly compressed. The head is small; eyes large, diameter greater than snout length. Color is yellow-fawn, with irregular oblique brown blotches on the sides. The operculum is silver-black; anus and gill cavity black; belly stippled black; caudal fin base and inner ventral fin rays black.

Taxonomic Hierarchy


Kingdom: Animalia

Phylum: Chordata

Class: Teleostei

Order: Aulopiformes

Family: Chlorophthalmidae

Genus: Chlorophthalmus

Species: Chlorophthalmus agassizi Bonaparte, 1840

Climate Zone


  • bathydemersal
  • Location


    • Circumglobal in temperate and tropical regions. Eastern Atlantic: Spain to at least 19°S, including the Mediterranean, Canary Islands and Cape Verde. Western Atlantic: southern New England, USA and northern Gulf of Mexico to northern South America (Ref. 7251). Northwest Atlantic: Canada (Ref. 5951).

    Biology


    Found on the continental shelf and upper slope over mud and clay bottom. Catch data indicate a schooling habit. Feeds mainly on bottom-living invertebrates. Also known to feed on pelagic crustaceans like euphausiids, decapods and mysids (Ref. 27637). A hermaphroditic species. Marketed fresh and sometimes made into fishmeal (Ref. 6688). Young are pelagic, living near the surface, the adults are demersal, living between 50 and 1000 m depth (Ref. 47377).

    Habitat


    brackish

    Conservation Status


    Least Concern

    Threat to Humans


    Harmless

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    Chlorophthalmus agassizi Bonaparte, 1840