Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino demersal; no migratorio (Ref. 52884). Subtropical
Eastern Pacific: San Simeon Point in central California, USA to southern Baja California, Mexico.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 8.3 cm TL macho / no sexado; (Ref. 2850)
This blind goby is usually found under rocks in shallow water or surf; sandy areas among rocks in kelp beds, and holes in rocks. Adults are found from intertidal areas to 15 m depth. They usually spend most of their life inside the burrow of Neotrypaea biffari (formerly known as Callianassa affinis and Callianassa biffari) (Ref. 92840, 123867, 123870) as it is observed along the east Pacific coast of Mexico and USA (Ref. 123865). Juveniles have rudimentary eyes to find a shrimp burrow. Adults probably never leave the burrow, resulting in the lowest oxygen consumption recorded in FishBase (ver. 05/2018). Monogamous (Ref. 52884). Oviparous (Ref. 205). Parents guard the eggs which are found attached to the walls of burrows (Ref. 56079). Also survives well in captivity.
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Oviparous (Ref. 205). Monogamous mating is observed as both obligate and social (Ref. 52884).
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
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00332 - 0.01511), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nivel trófico (Referencia
69278): 2.0 ±0.00 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 vulnerability (10 of 100).
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