Pervagor nigrolineatus (Herre, 1927)

Blacklined filefish

Catalog of Fishes (gen., sp.) | ITIS | CoL

Classification	Actinopterygii \| Tetraodontiformes \| Monacanthidae
Synonyms	Stephanolepis nigrolineatus, Stephanolepis septemclassiensis, ... more
Common names	White-line filefish, Cá Bò, 侧纹前角鲀, ... more

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Image of Pervagor nigrolineatus (Blacklined filefish)

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This map was computer-generated and has not yet been reviewed.

AquaMaps Data sources: GBIF OBIS

Main reference

Hutchins, J.B. 1986. (Ref. 527)
Other references | Biblio | Coordinator : Hutchins, Barry | Collaborators

Size / Weight / Age

Max length : 10.0 cm TL male/unsexed; (Ref. 9710)

Environment

Reef-associated; marine; depth range 8 - 25 m (Ref. 9710)

Climate / Range

Tropical; 25°N - 18°S

Western Pacific: Japan to Western Australia and the Solomon Islands.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 1 - 2; Dorsal soft rays (total): 29 - 33; Anal spines: 0; Anal soft rays: 25 - 30. Dark brownish green to grayish green head and back, lower portions noticeably whitish; dark brown to pale orange iris; dark brown lips. Caudal fin membranes usually orange anteriorly, dusky posteriorly; other fins clear; spinous dorsal similar to body color. Pelvic fin rudiment moderate in size, broadly attached to posterior margin of ventral flap. Midbody scales variable in size. Scale rugosities in males usually develop at about 50 mm SL. Varies considerably with respect to squamation, coloration, fin-ray counts and max. size across its range.

Secretive species found in lagoon and protected seaward reefs (Ref. 9710, 48637), often in silty conditions. Sometimes seen deep inside branching corals (Ref. 48637). Has been from deeper water by trawls.


IUCN Red List Status (Ref. 57073)	Threat to humans
Not Evaluated	Harmless

Human uses


More information
Countries FAO areas Ecosystems Occurrences Introductions Ecology Diet Food items Food consumption Ration	Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Eggs Egg development	Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment	Other references Biblio Aquaculture Aquaculture profile Strains Genetics Allele frequencies Heritability Diseases Processing	Collaborators Pictures Stamps Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision

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Internet sources

Estimation of some characteristics with mathematical models

Resilience (Ref. 69278)

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)


Vulnerability (Ref. 59153)	Price category (Ref. 80766)
Low vulnerability (20 of 100)	Not marketed/unknown

Entered by Capuli, Estelita Emily

Modified by Ortañez, Auda Kareen

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Page last modified by : elaxamana, 15 July 2009

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