Common names from other countries
分類 / Names
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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Etelinae
Etymology: Etelis: Greek, etelis, -idos = a fish, perhaps the fish Sparus aurata (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の; 深さの範囲 90 - 360 m (Ref. 9821). Tropical; 35°N - 27°S, 77°E - 166°W (Ref. 55)
Indo-Pacific: Sri Lanka to Samoa, north to the Ryukyu Islands, south to Australia.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 80.0 cm SL オス/雌雄の選別がない; (Ref. 9821); common length : 50.0 cm SL オス/雌雄の選別がない; (Ref. 9821)
背面の脊椎 (合計) : 10; 背鰭 (合計) : 11; 肛門の骨: 3; 臀鰭: 8. This species is distinguished by the following characters: body relatively elongate and laterally compressed; nostrils on each side of snout close together; lower jaw protruding and premaxillae protrusible, maxilla extending to vertical near posterior margin of orbit; small conical teeth in jaws, a few anterior ones in each jaw enlarged, sometimes into canine-like teeth; with teeth on palatine and vomer, vomerine tooth patch rounded arch-shaped or chevron-shaped; maxilla with scales, without the longitudinal ridges; interorbital region flattened; gill rakers of first
gill arch 11-15 + 20-22 = 32-36 (including rudiments); continuous dorsal fin, with spinous portion deeply incised at its junction with soft portion; last soft ray of both dorsal and anal fins produced, longer than next to last ray; caudal fin lunate, with a notch at the middle of the distal margin of the fin; pectoral fins fairly long, a little shorter than head. pectoral-fin rays 16; membranes of dorsal and anal fins without scales; tubed lateral-line scales 50-51. Colour of body mainly red, lighter on lower sides and belly (Ref. 9821).
Adults inhabit rocky bottoms. Feed mainly on fishes. Marketed fresh.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
CITES (Ref. 128078)
Not Evaluated
Human uses
水産業: 少数商業の; ゲームフィッシュ: はい
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.
115969): 13.8 - 23.2, mean 19.1 (based on 215 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.01136 - 0.03671), b=2.95 (2.80 - 3.10), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (Ref.
69278): 4.5 ±0.80 se; based on food items.
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): Moderate to high vulnerability (46 of 100).
