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Neopomacentrus taeniurus (Bleeker, 1856)

Freshwater demoiselle
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Neopomacentrus taeniurus   AquaMaps   Data sources: GBIF OBIS
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Neopomacentrus taeniurus
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Papua New Guinea country information

Common names: Freshwater demoiselle
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 2847 and 4966.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/PNG/png.htm
Occurrences: Occurrences Point map
Main Ref: Kailola, P.J., 1987
National Database:

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | 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: Neopomacentrus: Greek, neos = new + Greek,poma = cover, operculum + Greek,kentron = sting (Ref. 45335).
  More on author: Bleeker.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋; 淡水; 半鹹淡水 居於水底的; 深度上下限 0 - 3 m (Ref. 7247).   熱帶; 23°C - 28°C (Ref. 12468); 19°N - 21°S

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Indo-West Pacific: East Africa to Indonesia and the Solomon Islands, north to the Philippines, south to northern Australia and Vanuatu. Reported from Taiwan (Ref. 5193).
中西太平洋: 東非與印尼到索羅門群島, 北至菲律賓與新不列顛,巴布亞新幾內亞南至澳洲北部與萬那度; 帛琉 [在密克羅尼西亞的 =帛琉]。 記錄來自新加勒多尼亞了。 (參考文獻 5525)

大小 / 重量 / 年齡

Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 48636)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 13; 背的軟條 (總數) : 11 - 12; 臀棘: 2; 臀鰭軟條: 11 - 12.

生物學特性     字彙 (例如 epibenthic)

Adults inhabit mangroves, estuaries, lower reaches of freshwater streams, and harbors with freshwater discharge. Also found in pure fresh water, but always within a few kilometers of the sea (Ref. 2847). They occur in brackish waters of coastal embayments and mangrove estuaries (Ref. 44894). Spawning may take place in both brackish and fresh waters (Ref. 2847). 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. 52881).

棲息於紅樹林,河口,淡水溪流的下游與有淡水流注的港灣。 也發現於純粹的淡水, 但是總是在海洋的幾公里裡面.(參考文獻 2847) 產卵可能在半鹹淡水與淡水中發生。 (參考文獻 2847)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 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).中西太平洋: 東非與印尼到索羅門群島, 北至菲律賓與新不列顛,巴布亞新幾內亞南至澳洲北部與萬那度; 帛琉 [在密克羅尼西亞的 =帛琉]。 記錄來自新加勒多尼亞了。 (參考文獻 5525)

主要參考資料 Upload your references | 參考文獻 | 合作者 : Allen, Gerald R. | 合作者

Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)

IUCN 瀕危狀態 (Ref. 130435)

  資料不足 (DD) ; Date assessed: 19 November 2010

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

漁業: 低經濟
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Estimates based on models

Preferred temperature (Ref. 115969): 26.8 - 29.3, mean 28.7 (based on 2180 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.00642 - 0.03409), b=3.00 (2.80 - 3.20), 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.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).
價格種類 (Ref. 80766):   Unknown.