分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobionellinae
Etymology: Gillichthys: Theodore Nicolas Gill (1837-1914) researcher of abyssal fishes and systematics + Greek, ichthys = fish (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 居於水底的; 深度上下限 4 - ? m (Ref. 96339). 亞熱帶的; 42°N - 20°N, 125°W - 106°W
Eastern Pacific: California, northern to central Gulf of California.
東太平洋: 在美國北加州到加州灣的 Tomales 海灣。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 21.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850); common length : 13.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193); 最大年齡: 2.00 年 (Ref. 56049)
Facultative air-breathing (Ref. 126274); Inhabits tidal flats, bays and coastal sloughs. Prefers mud bottom in shallow water. Non-emerging air-breather (Ref. 31184). Oviparous (Ref. 56079). Males guard the eggs which are found attached to the walls of brood chamber (Ref. 56079).
棲息於潮汐淺灘，海灣與海岸的泥坑。 在淺水區中偏愛泥底。 非浮現的呼吸空氣的魚類.(參考文獻 31184)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Female lays several thousand club-shaped eggs in nest built by male. Male guards eggs during 10-12 day incubation. 東太平洋: 在美國北加州到加州灣的 Tomales 海灣。
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 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 13 February 2019
人類使用
誘餌: usually
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Estimates based on models
Preferred temperature (Ref.
123201): 14.5 - 25.9, mean 22.3 °C (based on 138 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00506 - 0.01977), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.35 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (tmax=2;).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
