分類 / Names
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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Bellapiscis: Latin, bellum = war + Latin, piscis = fish.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の; 移住性ではない; 深さの範囲 0 - 5 m (Ref. 13227). Temperate
Southwest Pacific: New Zealand.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 4.3, range 4 - 4.5 cm
Max length : 6.0 cm SL オス/雌雄の選別がない; (Ref. 13227); 最大記録サイズ: 3.00 年 (Ref. 13227)
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 - 15; 肛門の骨: 2; 臀鰭: 17 - 22. With 17-22 soft anal fin rays, 17-25 lateral line scales, 35-42 +1 total lateral scale rows, and the body with an irregular or without a checker-board pattern, extending to level of belly.
Facultative air-breathing in the genus (Ref. 126274); Adults are found predominantly in tide pools and upper subtidal areas. Are solitary. They feed mainly on amphipods, isopods, polychaetes, and small gastropods. Males may defend small breeding territories during the breeding season (Ref 13227). 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).
Eggs are laid in empty barnacle shells found in rocky areas. The nest is guarded by the male while the eggs are covered with water. Juveniles are found in the intertidal region between August and December (Ref. 13227).
Fricke, R., 1994. Tripterygiid fishes of Australia, New Zealand and the southwest Pacific Ocean (Teleostei). Theses Zool. 24:1-585. (Ref. 13227)
Human uses
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
Estimates based on models
Preferred temperature (Ref.
123201): 13 - 19.8, mean 16.4 °C (based on 118 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00366 - 0.01368), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (Ref.
69278): 3.3 ±0.48 se; based on food items.
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (tm=1; tmax=3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
