分類 / Names
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Perciformes/Scorpaenoidei (Scorpionfishes) >
Scorpaenidae (Scorpionfishes or rockfishes) > Pteroinae
Etymology: Pterois: Greek, pteron = wing, fin (Ref. 45335); andover: Named for the Andover group of companies, dedicated to promoting greater public appreciation of the oceans and marine conservation in Asia; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性; 深さの範囲 3 - 70 m (Ref. 74961). Tropical
Western Pacific: Indonesia and Papua New Guinea; also expected from the East Indian region, Sabah and the Philippines.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 23.0 cm TL オス/雌雄の選別がない; (Ref. 90102); 16.8 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 13; 背鰭 (合計) : 11; 肛門の骨: 3; 臀鰭: 7. This species is distinguished by the following characters: D XIII,11; A III,7; pectoral rays 12-14 (usually 13); vertical scale rows in longitudinal scale series 62-72; horizontal scale rows above lateral line 9-10; below lateral line 13-15; dorsal spines with narrow, inconspicuous membrane on posterior edge with exaggerated pennant-like flap distally; relatively few dark spots on median fins, 5-28 on dorsal fin, 10-19 on anal fin, and 17-41 on caudal fin; first dorsal spine is relatively short, with an average length of 14.95% of SL (Ref. 74961).
Occurs on or near turbid inshore reefs surrounded by soft sand-mud bottoms, often in the proximity of freshwater discharge (Ref. 74961).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Allen, G.R. and M.V. Erdmann, 2008. Pterois andover, a new species of scorpionfish (Pisces: Scorpaenidae) from Indonesia and Papua New Guinea. aqua, Int. J. Ichthyol. 13(3-4):127-138. (Ref. 74961)
Human uses
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): 27.5 - 29, mean 28.2 °C (based on 34 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00444 - 0.02358), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.9 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
