分類 / Names
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Eupercaria/misc (Various families in series Eupercaria) >
Labridae (Wrasses) > Corinae
Etymology: Pseudocoris: Greek, pseudes = false + Greek, kore = pupil (Ref. 45335); aequalis: Name from Latin meaning equal or uniform, refers to the near-uniform height of the dorsal fin of the terminal male, differentiating this species from its congeners.
More on authors: Randall & Walsh.
Environment: milieu / climate zone / 深さの範囲 / distribution range
生態学
海 関連する礁; 深さの範囲 8 - 15 m (Ref. 75622). Tropical
Western Pacific: Australia, Coral Sea.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 11.2 cm SL オス/雌雄の選別がない; (Ref. 75622)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 9; 背鰭 (合計) : 12; 肛門の骨: 3; 臀鰭: 12; 脊つい: 25. This species is distinguished by the following: D IX, 12; A III, 12; pectoral rays 13; lateral-line scales 75-78; gill rakers 5-6 + 12-14; body depth 3.6-4.35 in SL; dorsal fin of terminal male not elevated anteriorly; truncate to slightly emarginate caudal fin; fin length 1.45-1.65 in HL; color of initial phase gray-brown with a dark brown stripe from behind eye, twice as broad as orbit, narrowing to less than orbit diameter anteriorly on caudal peduncle, then expanding to a large triangle twice orbit diameter in height on base of caudal fin; upper and lower edges of caudal fin broadly dusky; remaining fins translucent; terminal male more melanistic, the dark stripe obscure, the caudal lobes as dark as base of fin; dorsal fin dark brown with narrow pale margin, grading to dusky on about posterior fourth of fin (Ref. 75622).
Body shape (shape guide): fusiform / normal.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Oviparous, distinct pairing during breeding (Ref. 205).
Randall, J.E. and F. Walsh, 2008. A pictorial review of the Indo-Pacific labrid fish genus Pseudocoris, with description of a new species from the Coral Sea. aqua, Int. J. Ichthyol. 14(2):45-58. (Ref. 75622)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-1)
Human uses
用具
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (参照
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00466 - 0.02049), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (参照
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回復力 (参照
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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