Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino demersal; rango de profundidad 0 - 73 m (Ref. 50610). Temperate
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 / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 25.0 cm TL macho / no sexado; (Ref. 2850)
Descripción breve
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.
Body shape (shape guide): eel-like.
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).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Male and female coil around the egg ball (Ref. 58332).
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)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: comercial; Acuario: Acuarios públicos
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00162 (0.00068 - 0.00386), 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 (Referencia 69278) |
3.3 ±0.39 se; based on food items. |
Resiliencia (Referencia 120179) |
Alto, población duplicada en un tiempo mínimo inferior a 15 meses (Preliminary K or Fecundity.). |
Vulnerabilidad pesquera (Ref. 59153) |
Low to moderate vulnerability (26 of 100). 🛈 |
Categoría de precios (Ref. 80766) |
Unknown.
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