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| This map was computer-generated and has not yet been reviewed. |
| Chromis pamae AquaMaps Data sources: GBIF OBIS |
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Chromis pamae
Picture by Randall, J.E.
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Picture by Randall, J.E.
分類 / Names 俗名 | 同種異名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii 輻鰭魚綱 (條鰭魚) > Perciformes (Perch-likes) 鱸形目 (Perch-likes) > Pomacentridae (Damselfishes) 雀鯛科 (Damselfishes) > Pomacentrinae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335). More on authors: Randall & McCosker.
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335). More on authors: Randall & McCosker.
Environment: milieu / climate zone / depth range / distribution range 生態學
; 海洋 礁區魚類; 深度上下限 4 - 44 m (Ref. 10668). 熱帶; 23°S - 25°S
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Eastern Central Pacific: Pitcairn, Tuamoto Islands, and Austral Islands.
中太平洋東部: 皮特凱恩島， Tuamoto 島與奧斯垂群島。
中太平洋東部: 皮特凱恩島， Tuamoto 島與奧斯垂群島。
大小 / 重量 / 年齡
簡短描述 型態特徵 | 形態測量圖
背棘 (總數): 15; 背的軟條 (總數): 10-11; 臀棘 2; 臀鰭軟條: 10 - 12; 脊椎骨: 26
Adults feed on zooplankton well above the substratum. They swim swiftly for cover from predators. The fleshy papillae at the posterior and ventral edge of the orbit may function to ensure smooth flow of water over the eye when swimming rapidly (Ref. 10668). Feeds on zooplanktons (Ref. 89972). 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). Diurnal species (Ref. 54980).
吃浮游動物在相當上面距離下層土壤; 很快地為來自掠食者的表面游泳。 當快速游動的時候，肉質的乳突在後面的與眼窩的腹面邊緣可能運作確定在眼上的水的平滑水流。
吃浮游動物在相當上面距離下層土壤; 很快地為來自掠食者的表面游泳。 當快速游動的時候，肉質的乳突在後面的與眼窩的腹面邊緣可能運作確定在眼上的水的平滑水流。
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).中太平洋東部: 皮特凱恩島， Tuamoto 島與奧斯垂群島。
主要參考資料
Upload your references | 參考文獻 | 合作者 : Allen, Gerald R. | 合作者
Randall, J.E. and J.E. McCosker, 1992. Two new damselfishes of the genus Chromis (Perciformes: Pomacentridae) from the South Pacific. Proc. Calif. Acad. Sci. 47(12):329-337. (Ref. 10668)
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Estimates based on models
Preferred temperature (Ref. 115969): 24.2 - 25, mean 24.6 °C (based on 7 cells).
Phylogenetic diversity index (Ref. 82805): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00668 - 0.03273), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
營養階層 (Ref. 69278): 3.4 ±0.45 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.).
瀕危性 (Ref. 59153): Low to moderate vulnerability (26 of 100) .