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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Bellapiscis: Latin, bellum = war + Latin, piscis = fish.
More on author: Günther.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の; 移住性ではない; 深さの範囲 0 - 5 m (Ref. 9003). Temperate
Southwest Pacific: endemic to New Zealand.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 7.5 cm SL オス/雌雄の選別がない; (Ref. 9003)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 18 - 21; 背鰭 (合計) : 10 - 14; 肛門の骨: 2; 臀鰭: 20 - 23.
Body shape (shape guide): fusiform / normal.
Facultative air-breathing (Ref. 126274); Adults occur in rock pools and surge zones. They may remain out of water under rocks or seaweed (Ref. 31184). They feed on mollusks and minute crustaceans, including barnacles. This agile species eludes predators by alternately remaining motionless, then rapidly darting to a new location. Feeding occurs even in the swash zone where the fish rapidly darts with the surge and clinging to the rock as the water recedes, often being left exposed on the damp open rock (Ref. 26966). Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114). They breathe air when out of water (Ref. 31184).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Eggs are deposited over the undersurface of a rock where they are fertilized and guarded by the male (Ref. 9003).
Fricke, R., 1994. Tripterygiid fishes of Australia, New Zealand and the southwest Pacific Ocean (Teleostei). Theses Zool. 24:1-585. (Ref. 13227)
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: 興味がない
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
好ましい温度 (参照
123201): 12.8 - 18.7, mean 16.1 °C (based on 114 cells).
系統多様性指数 (参照
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00332 - 0.01813), b=3.09 (2.89 - 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): 3.5 ±0.4 se; based on diet studies.
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).
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