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Chesnonia verrucosa  (Lockington, 1880)

Warty poacher
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Native range | All suitable habitat | Point map | Year 2100
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Chesnonia verrucosa   AquaMaps   Data sources: GBIF OBIS
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Chesnonia verrucosa
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drawing shows typical fish in this Family.

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterígios (peces con aletas radiadas) > Scorpaeniformes (Scorpionfishes and flatheads) > Agonidae (Poachers) > Brachyopsinae

Medioambiente / Clima / Gama Ecología

; marino demersal; rango de profundidad 18 - 425 m (Ref. 6793).   Temperate, preferred ?

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Point map | Introducciones | Faunafri

Northeast Pacific: Bristol Bay, Alaska to Unimak Island in the Aleutian chain and Point Montara, California, USA (Ref. 6793); extended to southeastern Bering Sea (Ref. 51659).

Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 20.0 cm TL macho / no sexado; (Ref. 2850)

Short description Morfología | Morfometría

Espinas dorsales (total): 8 - 9; Radios blandos dorsales (total): 6-9; Espinas anales 0; Radios blandos anales: 10 - 12; Vértebra: 35 - 37. Dorsal fins touching or nearly so; caudal rounded; anal long based and rather low; pectorals broad, lower 4 to 6 rays thickened and not joined by membrane as far as their ends; pelvic fins reduced (in males, long pelvic fins reaching as far as the origin of the anal fin) (Ref. 6885). Dark gray or brown on upper surface, paler beneath, the line of demarcation very clear on head; some individuals with 6 or more dark saddle-shaped markings over back and extending on sides; dorsal fins with dark bands following free margins on fins; longitudinal dark coloring follows rays of caudal fin, especially at distal ends; rows of dark spots on rays of pectorals, and a bright orange spot in its center; dark spots on eyeballs more abundant on upper part (Ref. 6885).

Biología     Glosario (por ej. epibenthic)

Found on soft bottoms (Ref. 2850).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FisheriesWiki | Sea Around Us

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