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 底生の; 深さの範囲 55 - ? m (Ref. 89707). Tropical; 35°N - 5°N, 115°W - 79°W (Ref. 89707)
Eastern Central Pacific: Gulf of California to Panama.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 125 cm TL オス/雌雄の選別がない; (Ref. 89707)
背面の脊椎 (合計) : 10; 背鰭 (合計) : 13 - 14; 肛門の骨: 3; 臀鰭: 8. Distinguished by the following characteristics: adults dark brown without distinct markings; juveniles dark brown with several white spots and occasionally paler caudal fin; depth of body contained 2.3 times in SL; head length 2.2-2.3 times in SL; convex interorbital area; angular preopercle, enlarged serrae at angle and with or without few small serrae on lower edge; smooth interopercle and subopercle; posterior nostrils larger than anterior nostrils and shaped like an inverted tear drop; maxilla reaches vertical at rear edge of eye (Ref. 89707).
One juvenile examined came from a depth of 55 m. Reef-associated inhabiting depths of at least 55 m (Ref. 89707). Apparently too rare to be of commercial interest.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Craig, M.T. and P.A. Hastings, 2007. A molecular phylogeny of the groupers of the subfamily Epinephelinae (Serranidae) with revised classification of the epinephelini. Ichthyol. Res. 54:1-17. (Ref. 83414)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
水産業: 食糧水産
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00621 - 0.02932), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 非常に低い, １４年以上の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (75 of 100).
