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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Mugilogobius: Latin, mugil, -ilis = grey mullet + Latin, gobius = gidgeon (Ref. 45335).
More on author: Nichols.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
; 新鮮な水; 汽水性の 底生の漂泳性; 両側回遊性. Tropical; 4°S - 5°S
Oceania: known only from northern Papua New Guinea.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 3.5 cm SL オス/雌雄の選別がない; (Ref. 2847)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 7; 背鰭 (合計) : 8 - 9; 肛門の骨: 1; 臀鰭: 7 - 9; 脊つい: 26. Plain light to dark grey or brownish grey with indistinct bars and X-shaped markings along side, and most distinct marking a blackish spot on upper caudal fin base (Ref. 43716). Longitudinal scales 28-41; TRB 8-13; predorsal scales 14-22, small, evenly sized, reaching up close behind eyes; scales on side of body ctenoid; first spine of dorsal fin longest, white and usually filamentous in both sexes (Ref. 43716). Caudal fin rounded (Ref. 43716).
Body shape (shape guide): fusiform / normal.
Facultative air-breathing in the genus (Ref. 126274); Known only from freshwater and brackish habitats, from mangrove creeks to a lily-covered lake (Ref. 43716).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Larson, H.K., 2001. A revision of the gobiid fish genus Mugilogobius (Teleostei: Gobioidei), and its systematic placement. Rec. West. Aust. Mus. (Suppl. No. 62):1-233. (Ref. 43716)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
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インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00442 - 0.02263), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.3 ±0.3 se; based on size and trophs of closest relatives |
回復力 (参照 120179) |
高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
漁業の脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |