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Perciformes/Serranoidei (Groupers) >
Serranidae (Sea basses: groupers and fairy basslets)
Etymology: Chelidoperca: Greek, chelidon, -onos = swift, as black as a swift + Greek, perke = perch (Ref. 45335); stella: Name from feminine Latin noun meaning star, referring to the species being characterized by several yellow spots on the pelvic fin.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 58 - 66 m (Ref. 116920). Tropical
Indo-West Pacific: Andaman Sea; north to China, Gulf of Tonkin and south to the Philippines.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 7.2 cm SL オス/雌雄の選別がない; (Ref. 117302)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 10; 背鰭 (合計) : 10; 肛門の骨: 3; 臀鰭: 6. This species is distinguished from its congeners by having the following set of characters: 15 pectoral-fin rays; 34 (or 35) pored lateral-line scales; 35 (36-37) scale rows in longitudinal series; 2.5 scale rows between lateral line and sixth dorsal-fin spine base; 33 (37 in right side) (35-43) preopercular serrae; 7 (8) (7-10) interopercular serrae; 21 (19) (18-28) subopercular serrae;; interorbital scales slightly extending anteriorly, it is almost reaching or slightly beyond level of mid-orbit; relatively wide interorbital region, width 3.1-3.7 (mean 3.3) % SL; length of longest anal-fin soft ray is moderate, 17.4-18.7 (18.1) % SL; colour of pelvic fin white with several small yellow spots; no longitudinal dark bands on body sides (Ref. 116920).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Matsunuma, M. and H. Motomura, 2016. Chelidoperca stella, a new species of perchlet (Perciformes: Serranidae) from the Andaman Sea, eastern Indian Ocean. Zootaxa 4092(3):388-400. (Ref. 116920)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
水産業:
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00511 - 0.02246), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.5 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
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).
