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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Kurtiformes (Nurseryfishes, cardinalfishes.) >
Kurtidae (Nurseryfishes)
Etymology: Kurtus: Kyrtos, -e, -on = curved, with a hump (Ref. 45335).
Eponymy: Thomas Allen Gulliver (1848–1931) was born in England. [...] (Ref. 128868), visit book page.
More on author: Castelnau.
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. Tropical; 20°C - 28°C (Ref. 2059); 2°S - 19°S
Asia and Oceania: central southern New Guinea and northern Australia.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 63.0 cm TL オス/雌雄の選別がない; (Ref. 2158)
背面の脊椎 (合計) : 7; 背鰭 (合計) : 14 - 15; 肛門の骨: 2; 臀鰭: 44 - 47.
Body shape (shape guide): short and / or deep.
Adults inhabit mangrove-nipa swamps, brackish estuaries and slow-flowing turbid rivers. Feed on small fishes, shrimps and crayfish. The male carries the eggs around like a bunch of grapes attached to a hook on the head, called forehead brooding (Ref. 36739, 44894). Esteemed table fish (Ref. 2158).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Males carry eggs in clusters or balls attached to a hook on the head, known as 'forehead brooding'. This may be an adaptation to environments with low oxygen and high turbidity (Ref. 36739).
Allen, G.R., 1991. Field guide to the freshwater fishes of New Guinea. Publication, no. 9. 268 p. Christensen Research Institute, Madang, Papua New Guinea. (Ref. 2847)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
水産業: 潜在的興味の; ゲームフィッシュ: はい
用具
特記事項
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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 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01380 (0.00575 - 0.03313), b=3.01 (2.79 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.9 ±0.63 se; based on food items. |
回復力 (参照 120179) |
手段, 1.4年~4.4年の倍増期間の最小個体群 (tm=1-2;). |
漁業の脆弱性 (Ref. 59153) |
Low to moderate vulnerability (35 of 100). 🛈 |
価格帯 (Ref. 80766) |
Unknown.
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