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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Enneapterygius: Greek, ennea = nine times + Greek, pterygion = little fin (Ref. 45335).
More on author: Fricke.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 2 - 4 m (Ref. 13227). Tropical
Western Central Pacific: known only from the Baie de St. Vincent, New Caledonia.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 3.3 cm SL オス/雌雄の選別がない; (Ref. 54980)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 16; 背鰭 (合計) : 8 - 9; 肛門の骨: 1; 臀鰭: 20. Short supraorbital tentacle; first dorsal-fin 25% shorter than second dorsal fin; male coloration whitish with fine specks of black dots, darkening on area of opercle; rough reticular pattern of deep reddish brown on body; base of pectoral fin bearing a broad, dark reddish brown bar; anal fin and first 2 dorsal fins dusky colored with weak red rays; transparent caudal fin bearing a reddish white bar at its base, proximal end with vertically aligned reddish dots. Dorsal rays III + XIII + 8-9; lateral line interrupted, 17-18 + 20-21; mandibular pores 5 + 2 + 5 (Ref. 54980).
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).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
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): 24.7 - 28, mean 26.4 °C (based on 225 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00258 - 0.01228), b=3.08 (2.89 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
