分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 5 - 80 m (Ref. 9773). Tropical; 24°N - 12°S, 59°E - 133°E (Ref. 55)
Indian Ocean: Zanzibar, Seychelles and Madrakah, southern Oman; up to Sri Lanka, and India. Formerly confused with Lutjanus xanthopinnis known from the Indo-West Pacific region.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm TL オス/雌雄の選別がない; (Ref. 55); common length : 20.0 cm TL オス/雌雄の選別がない; (Ref. 55)
背面の脊椎 (合計) : 10; 背鰭 (合計) : 13; 肛門の骨: 3; 臀鰭: 9. This species is distinguished by the following characters: no scales on the preopercular flange; scales on the cheek 7-8 rows; with a rounded posterior nostril; predorsal scales extending to about the level of the posterior edge of the orbit; with a prominent mid-lateral yellow stripe, from 1.5 to 3 scale rows wide (Ref. 106991).
Adults inhabit coral and rocky reefs (Ref. 55) in coastal areas and outer slopes.
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Iwatsuki, Y., F. Tanaka and G.R. Allen, 2015. Lutjanus xanthopinnis, a new species of snapper (Pisces: Lutjanidae) from the Indo-west Pacific, with a redescription of Lutjanus madras (Valenciennes 1831). J. Ocean Sci. Found. 17:22-42. (Ref. 106991)
Human uses
水産業: 商業
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): 27.3 - 29.2, mean 28.6 °C (based on 1038 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00706 - 0.03101), b=2.97 (2.81 - 3.13), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 4.0 ±0.66 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): Low vulnerability (20 of 100).
