分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Oxyurichthys: Greek, oxys = sharpen + Greek, oura = tail + Greek, ichthys = fish (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range
生態学
海; 汽水性の 関連する礁; 深さの範囲 1 - 50 m (Ref. 37816). Tropical
Indo-West Pacific: Red Sea south to Natal, South Africa and east to the tropical west Pacific.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 22.0 cm TL オス/雌雄の選別がない; (Ref. 127374); 最大公表体重: 52.00 g (Ref. 127374)
背面の脊椎 (合計) : 7; 背鰭 (合計) : 12; 肛門の骨: 1; 臀鰭: 13. Body brown with 7-8 vertical dark brown bars (Ref. 2798); characterized further by pale brownish grey body color with orange spots/bands on cheek and operculum; united pelvic fins, well developed frenum present; long and pointed caudal fin, nearly twice length of head; longitudinal scale series 75-80; ctenoid scales posteriorly to below middle of first dorsal fin, becoming cycloid anteriorly; scales absent on head, midline of nape and prepectoral area; low fleshy ridge on midline of nape; depth of body 5.6-6.5 in SL (Ref. 90102).
Occurs inshore (Ref. 4343), mud bottoms of estuaries and protected bays (Ref. 37816). Found on open flat bottom and large adults mostly seen at about 30 meters depth. Dives head first into the mud for safety (Ref. 48637). Hides in a burrow, but can dive into mud to escape predators (Ref. 11441).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Maugé, L.A., 1986. Gobiidae. p. 358-388. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 2. (Ref. 4343)
Human uses
水産業: 商業; 水族館・水槽: 商業
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29, mean 27.9 °C (based on 950 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00568 - 0.01465), b=2.94 (2.81 - 3.07), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (Ref.
69278): 3.5 ±0.37 se; based on food items.
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
Nutrients (Ref.
124155): Calcium = 64.2 [34.4, 121.6] mg/100g; Iron = 0.604 [0.305, 1.060] mg/100g; Protein = 18.9 [16.9, 20.5] %; Omega3 = 0.157 [0.075, 0.262] g/100g; Selenium = 24.4 [13.2, 50.3] μg/100g; VitaminA = 112 [31, 365] μg/100g; Zinc = 1.68 [1.18, 2.39] mg/100g (wet weight);
