Common names from other countries
Teleostei >
Gobiiformes (Gobies)
鱸形目 (Gobies) >
Gobiidae (Gobies)
鰕虎魚科 (Gobies) > Gobiinae
Etymology: Bathygobius: Greek, bathys = deep + Latin, gobius = gudgeon (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 淡水; 半鹹淡水 居於水底的; 非遷移的; 深度上下限 0 - 16 m (Ref. 5299). 熱帶; 16°C - 36°C (Ref. 97140); 46°N - 34°S, 99°W - 15°E
Eastern Atlantic: Senegal to Angola (Ref. 5299, 57403, 79590) including the islands of the Gulf of Guinea (Ref. 79590). Western Atlantic: Florida Keys in the USA, Bermuda and the Bahamas to Santa Catarina, Brazil (Ref. 7251, 57756). Mediterranean Sea (Ref. 50345). Suspected to be conspecific with Bathygobius fuscus. Record from Algeria needs confirmation (Ref. 2682).
東大西洋: 塞內加爾到安哥拉 (參考文獻 5299) 與離岸島嶼。 西大西洋: 佛羅里達鍵入美國, 百慕達群島與巴哈馬到巴西聖保羅。 (參考文獻 7251,57756) 地中海.(參考文獻 50345) 猜想是與 黑鰕虎〔Bathygobius fuscus〕 同種。 來自阿爾及利亞的記錄需要證實。 (參考文獻 2682)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 8.2 range ? - ? cm
Max length : 15.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 57403)
背棘 (總數) : 7; 背的軟條 (總數) : 8 - 9; 臀棘: 1; 臀鰭軟條: 7 - 9. Diagnosis: body with 3 broad, oblique, dark cross bars; numerous pale striae along sides, corresponding to the center of each longitudinal scale row; head and pectoral-fin bases with white spots and mottling; predorsal scales extend well anterior to level of preoperculum, and anterior margin of scaled area appears convex in dorsal view (Ref. 57403, 79590). 4-5 outer/upper pectoral-fin rays free (Ref. 57403, 79590), hence its name "Frillfin goby" (Ref. 26938). Body shape is terete, slightly depressed; eyes situated dorso-laterally; reduced swim bladders (Ref. 92840).
Frillfin 鰕虎魚, 為它的分離上面的胸鰭鰭條命名。 (參考文獻 26938)
A resident intertidal species with homing behavior (Ref. 32612). Lives benthically over sandy and muddy substrates (Ref. 79590). Mainly found in pools (Ref. 4343). Abundant in rocky tide pools and along water's edge (Ref. 7251) in lagoons, creeks, estuaries (Ref. 5299, 57403, 79590) and (mangrove) swamps (Ref. 57403, 79590). Occasionally found in fresh waters (Ref. 57403, 79590), with salinity range of 0.0-38.8 ppt (Ref. 97140). Maximum standard length reported 113 mm (= 145 mm TL)(Ref. 79590).
一個定居的潮間帶的種有歸巢的行為。 (參考文獻 32612) 主要地發現於水池了。 (參考文獻 4343) 豐富的在岩石的潮池中而且在潟湖，小溪與河口沿著水的邊緣 (參考文獻 7251).(參考文獻 5299)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Benthic spawner.東大西洋: 塞內加爾到安哥拉 (參考文獻 5299) 與離岸島嶼。 西大西洋: 佛羅里達鍵入美國, 百慕達群島與巴哈馬到巴西聖保羅。 (參考文獻 7251,57756) 地中海.(參考文獻 50345) 猜想是與 黑鰕虎〔Bathygobius fuscus〕 同種。 來自阿爾及利亞的記錄需要證實。 (參考文獻 2682)
Harrison, I.J., P.J. Miller and F. Pezold, 2003. Gobiidae. p. 625-666 In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douce et saumâtres de l'Afrique de l'Ouest, Tome 2. Coll. Faune et Flore tropicales 40. Musée Royal de l'Afrique Centrale, Tervuren, Belgique, Museum National d'Histoire Naturalle, Paris, France and Institut de Recherche pour le Développement, Paris, France. 815 p. (Ref. 57403)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 11 February 2019
CITES (Ref. 128078)
Not Evaluated
人類使用
漁業: 沒有興趣; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
115969): 23.4 - 28, mean 27.3 (based on 1148 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00669 - 0.00901), b=3.10 (3.06 - 3.14), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
營養階層 (Ref.
69278): 3.7 ±0.55 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
