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) > Gobiinae
Etymology: Istigobius: Greek, istios = sail + Latin, gobius = gudgeon (Ref. 45335).
Eponymy: Dr Douglass Fielding ‘Doug’ Hoese (d: 1942) is Senior Fellow, Ichthyology Collection, Australian Museum, Sydney. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 5 - 7 m, usually 5 - 7 m (Ref. 27115). 亞熱帶的; 22°C - 27°C (Ref. 27115); 30°S - 37°S
Southwest Pacific: in bays near Sydney, New South Wales, Australia. One specimen tentatively identified as this species was collected from Guadalcanal, Solomon Islands.
西南太平洋: 在雪梨，澳洲新南威爾斯附近的海灣中。 暫時地鑑定為這種的一件標本被採集自瓜達康納爾島，索羅門群島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 420); 6.6 cm TL (female)
背棘 (總數) : 7; 背的軟條 (總數) : 10 - 11; 臀棘: 1; 臀鰭軟條: 9 - 10; 脊椎骨: 26. Body grayish white. Upper pectoral fin rays entire. Predorsal cycloid scales 8-12; ctenoid on trunk. Head greenish brown with faint yellow-orange band diagonally on preoperculum and operculum with some black areas on the former; lateral part of jaws, especially upper, black. Males usually darker than females; length of anal, pelvic and 2nd dorsal fins longer in males.
身體白灰色。 上面的胸鰭鰭條整個的。 前背的圓形鱗片 8-12; 有櫛鱗的在軀幹上。 頭部綠褐色的在前鰓蓋骨上有模糊的橘黃色的條紋斜斜地而且在先前者上鰓蓋有一些黑色的區域; 顎的側面部份, 尤其上面的, 黑色的。 雄性通常比雌性顏色更深; 更長的在雄性的臀鰭、腹鰭與第二背鰭鰭的長度。
Collected from silty sand near large rocks.
採集自在大的岩石附近的泥沙了。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Male genital papilla usually ending to side of anal. Female genital papilla truncate and ending well before the origin of anal fin. 西南太平洋: 在雪梨，澳洲新南威爾斯附近的海灣中。 暫時地鑑定為這種的一件標本被採集自瓜達康納爾島，索羅門群島。
Murdy, E.O. and D.F. Hoese, 1985. Revision of the gobiid fish genus Istigobius. Indo-Pac. Fish. (4):41 p. (Ref. 420)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 20.2 - 21.8, mean 21.2 °C (based on 9 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
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 (10 of 100).
Nutrients (Ref.
124155): Calcium = 386 [154, 1,021] mg/100g; Iron = 1.89 [0.99, 4.08] mg/100g; Protein = 18.4 [16.4, 20.1] %; Omega3 = 0.341 [0.132, 0.727] g/100g; Selenium = 12.1 [5.3, 28.4] μg/100g; VitaminA = 24.2 [6.1, 88.8] μg/100g; Zinc = 1.69 [1.06, 2.72] mg/100g (wet weight);
![Image of Istigobius hoesei (Hoese\](/images/thumbnails/jpg/tn_Ishoe_f0.jpg "Image of Istigobius hoesei (Hoese\")
