分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ovalentaria/misc (Various families in series Ovalentaria)
鱸形目 (Various families in series Ovalentaria) >
Pseudochromidae (Dottybacks)
擬雀鯛科 (Dottybacks) > Pseudochrominae
Etymology: Pseudochromis: Greek, pseudes = false + Greek, chromis = a fish, perhaps a perch (Ref. 45335); andamanensis: Named for its type locality, Andamen Sea.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 礁區魚類; 深度上下限 1 - 35 m (Ref. 81967). 熱帶
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Eastern Indian Ocean: eastern Andaman Sea, Indonesia and North West Shelf of Australia.
東印度洋: 斯米蘭群島, 安達曼海東部。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 7.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48635)
背棘 (總數) : 3; 背的軟條 (總數) : 22 - 25; 臀棘: 3; 臀鰭軟條: 13 - 15. This species distinguished by the following characters: 22-25 (usually 24) segmented dorsal-fin rays; 13-15 (usually 14) segmented anal fin rays; 16 circumpeduncular scales; second anal-fin spine much stouter than the third; a distinct bright yellow to orange stripe or series of spots along the base of the dorsal fin (when preserved pale grey to pale brown) (Ref. 81967).
Body shape (shape guide): elongated; Cross section: compressed.
Inhabits coral areas and is relatively common (Ref. 26137). Also found in coastal, lagoon and exposed seaward reefs (Ref 90102).
棲息於珊瑚區域而且是相當普遍的。 (參考文獻 26137)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東印度洋: 斯米蘭群島, 安達曼海東部。
Lubbock, R., 1980. Five new basslets of the genus Pseudochromis (Teleostei: Pseudochromidae) from the Indo-Australian archipelago. Rev. Suisse Zool. 87(3):821-834. (Ref. 26137)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (參考文獻
123201): 26.7 - 29.3, mean 28.7 °C (based on 1953 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00193 - 0.01299), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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