Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut dasar (demersal). Subtropical
Eastern Pacific: San Simeon Point in central California, USA to southern Baja California, Mexico.
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 8.3 cm TL jantan/; (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. It occurs from intertidal areas to 15 m depth. It usually spends most of its 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.
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)
Status IUCN Red List (Ref. 130435)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00349 - 0.02862), b=3.09 (2.85 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.0 ±0.00 se; based on food items.
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).