分類 / Names
共通名の | 類義語 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
条鰭類 >
Perciformes (Perch-likes) >
Carangidae (Jacks and pompanos) > Caranginae
Etymology: Decapterus: Greek, deka = ten + Greek, pteron = wing, fin (Ref. 45335). More on author: Bleeker.
環境 / 気候 / 範囲
生態学
; 海 関連する礁; 深さの範囲 20 - 214 m (Ref. 58302), usually 30 - 70 m (Ref. 37816). Tropical, preferred ?; 39°N - 34°S, 180°W - 180°E
Indo-Pacific and Southeast Atlantic: from Knysna to Natal, South Africa to Australia, including Persian Gulf and the Red Sea, and in the Central Pacific Islands from South Korea to Gulf of California to Peru, including Galapagos Islands (Ref. 9283). Distribution in south Western Australia, and South Australia is false.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 17.6 range ? - ? cm
Max length : 35.0 cm TL オス/雌雄の選別がない; (Ref. 3197); common length : 25.0 cm TL オス/雌雄の選別がない; (Ref. 9137)
背面の脊椎 (合計): 9; 背鰭 (合計): 338; 肛門の骨 3; 臀鰭: 27 - 30. Body slender, elongate, and somewhat circular in cross section; posterior end of upper jaw concave dorsally and with a rounded protrusion ventrally; edge of shoulder girdle (cleithrum) with two small papillae, the lower one larger; dorsal and anal fin each followed by a separate finlet (Ref. 55763). Color metallic blue dorsally, silvery ventrally; fins hyaline; opercle with a small black spot (Ref. 2334). 24-40 scutes. Very slender compared to similar species (Ref. 48635).
A predominately pelagic schooling species (Ref. 9283, 48635, 58302). Occasionally seen in small groups along reef slopes adjacent to deep water in pursuit of zooplankton (Ref. 48635). Adults feed mainly on small invertebrates (Ref. 5213). Marketed fresh and salted or dried (Ref. 9283).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
CITES (Ref. 94142)
Not Evaluated
Human uses
水産業: 商業; 餌: usually
用具
特記事項
XMLをダウンロードして下さい
インターネットの情報源
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00845 - 0.01297), b=2.97 (2.94 - 3.00), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (Ref.
69278): 3.4 ±0.45 se; Based on food items.
回復力 (Ref.
69278): 高い, １５か月以下の倍増期間の最小個体群 (K=0.50-1.60; Fec = 43,000).
Prior r = 0.67, 2 SD range = 0.33 - 1.37, log(r) = -0.4, SD log(r) = 0.35, Based on: 1 M, 34 K, 1 tgen, 4 Fec records
弱み (Ref.
59153): Low vulnerability (24 of 100) .
