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) >
Pomacentridae (Damselfishes)
雀鯛科 (Damselfishes) > Pomacentrinae
Etymology: Pomacentrus: Greek, poma, -atos = cover, operculum + Greek, kentron = sting (Ref. 45335).
More on author: Bloch.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 非遷移的; 深度上下限 1 - 18 m (Ref. 89972). 熱帶; 16°N - 32°S
Indo-Pacific: East Africa to the Tuamoto Islands, north to Taiwan, south to Lord Howe Island.
印度-太平洋: 東非到 Tuamoto 島,北至台灣, 南至羅得豪島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 8.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 7247)
背棘 (總數) : 13; 背的軟條 (總數) : 13 - 14; 臀棘: 2; 臀鰭軟條: 12 - 14.
可變的從金屬的綠色到淺藍色。 一種小的而且通常明顯的呈綠色的 '耳朵' 斑點。 尾部淡黃色的, 尤其當幼魚時.(參考文獻 48636)
Adults inhabit sandy areas of lagoon reefs, around isolated patch reefs, coral heads, or rubble. Usually in groups (Ref. 4391, 48636). Commonly found around jetty structures (Ref. 48636). Feed on zooplankton and filamentous algae (Ref. 7247). Diurnal species (Ref. 54980; 113699).
在孤立的礁坪，珊瑚頂部或碎石的周圍棲息於潟湖礁的沙地。 通常成群。 (參考文獻 4391,48636) 普遍發現於突堤結構周圍。 (參考文獻 48636) 吃浮游動物與菌絲藻。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).印度-太平洋: 東非到 Tuamoto 島,北至台灣, 南至羅得豪島。
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 04 October 2021
人類使用
漁業: 低經濟; 水族館: 公眾的水族館
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Estimates based on models
Preferred temperature (Ref.
123201): 25.2 - 29.3, mean 28.5 °C (based on 2624 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.01313 - 0.03326), b=2.93 (2.79 - 3.07), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.24 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 131 [64, 221] mg/100g; Iron = 0.903 [0.518, 1.538] mg/100g; Protein = 18.1 [16.8, 19.3] %; Omega3 = 0.115 [0.063, 0.201] g/100g; Selenium = 19.8 [9.6, 41.9] μg/100g; VitaminA = 165 [46, 589] μg/100g; Zinc = 1.71 [1.10, 2.55] mg/100g (wet weight);
