分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Gobiiformes (Gobies) >
Eleotridae (Bully sleepers)
Etymology: montana: Specific name is from the Latin montana (of mountains) in reference to the mountainous terrain in which the species occurs.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
; 新鮮な水 底生の; 深さの範囲 0 - 1 m (Ref. 77038). Tropical; 22°C - ? (Ref. 77038)
Oceania: upper Awaetowa River on Fergusson Island in the D' Entrecasteaux Islands of Papau New Guinea.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 6.1 cm SL オス/雌雄の選別がない; (Ref. 77038)
背面の脊椎 (合計) : 9; 背鰭 (合計) : 9 - 11; 肛門の骨: 1; 臀鰭: 8 - 9. Distinguished by the following characters: caudal peduncle depth 13.0-13.9% of SL, average 13.35%; second dorsal fin base length 19.1-22.2% SL, average 20.9%; anal fin base length 16.0-18.9% SL, average 17.21%; indistinct orange bands on the head that disappear in preservative; floor of mouth is liberally covered with tiny melanophores (Ref. 77038).
Body shape (shape guide): fusiform / normal.
Inhabits cool, clear, fast flowing water in a primary forest at an elevation of approximately 580 m. Prefers quiet sections, protected from direct current, occurring on sand, gravel and rock substrates in 0.5-1 m depth (Ref. 77038).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Allen, G.R., 2003. Allomogurnda, a new genus of gudgeon (Eleotridae) from fresh waters of New Guinea, with descriptions of seven new species. Fishes of Sahul 17(3-4):978-997. (Ref. 77038)
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 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00977 (0.00407 - 0.02346), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.2 ±0.5 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 (16 of 100). 🛈 |