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Pholis laeta (Cope, 1873)

Crescent gunnel
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Native range | All suitable habitat | Point map | Year 2050
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Pholis laeta   AquaMaps   Data sources: GBIF OBIS
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Image of Pholis laeta (Crescent gunnel)
Pholis laeta
Picture by Valkenier - Pope, C.

Classification / Names Nombres comunes | Sinónimos | Catalog of Fishes(Género, Especie) | ITIS | CoL | WoRMS | Cloffa

> Perciformes/Zoarcoidei (Eelpouts and pricklebacks) > Pholidae (Gunnels) > Pholinae
Etymology: Pholis: Greek, pholis, -idos = scale (Ref. 45335).
More on author: Cope.

Environment: milieu / climate zone / depth range / distribution range Ecología

marino demersal; rango de profundidad 0 - 73 m (Ref. 50610). Temperate

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

Eastern Pacific: Bering Sea coast of Alaska and the Aleutian Islands to Crescent City, northern California, USA. Early records might be misleading since Pholis laeta was once considered identical to Pholis ornatus and was recorded as Pholis ornatus (Ref. 4925).

Tamaño / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm TL macho / no sexado; (Ref. 2850)

Short description Claves de identificación | Morfología | Morfometría

Espinas dorsales (total) : 74 - 80; Radios blandos dorsales (total) : 0; Espinas anales: 2; Radios blandos anales: 35 - 37. Caudal rounded. Pelvic fins minute.

Biología     Glosario (por ej. epibenthic)

Facultative air-breathing in the genus (Ref. 126274); Frequently in intertidal areas, in tide pools or under rocks protected by seaweeds (Ref. 2850). May remain out of water under rocks or seaweed (Ref. 31184). Probably feeds on small crustaceans and marine worms (Ref. 28499). Breathes air when out of water (Ref. 31184).

Life cycle and mating behavior Maturities | Reproducción | Spawnings | Egg(s) | Fecundities | Larva

Male and female coil around the egg ball (Ref. 58332).

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. 130435)

  Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Pesquerías: comercial; Acuario: Acuarios públicos
FAO - Publication: search | FishSource |

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Trophic ecology
componentes alimenticios
Diet compositions
Food consumptions
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Despredadores
Ecology
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Population dynamics
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Length-weight rel.
Length-length rel.
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Referencias

Herramientas

Bio-Quiz | E-book | Guía de campo | Asistente para frecuencias de tallas | Herramienta de ciclo de vida | Mapa de puntos | Classification Tree | Catch-MSY |

Special reports

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Summary page | Datos específicos | Nombres comunes | Photos

Fuentes de Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Género, Especie | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | Acuarios públicos | PubMed | Reef Life Survey | Socotra Atlas | Árbol de la vida | Wikipedia: Go, búsqueda | World Records Freshwater Fishing | Expediente Zoológico

Estimates based on models

Preferred temperature (Ref. 123201): 4.1 - 13.5, mean 8.9 °C (based on 232 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5005   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00162 (0.00068 - 0.00388), b=3.19 (2.99 - 3.39), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Nivel trófico (Ref. 69278):  3.3   ±0.39 se; based on food items.
Resiliencia (Ref. 120179):  Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (15 of 100).
Price category (Ref. 80766):   Unknown.