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Chromis weberi Fowler & Bean, 1928

Weber's chromis
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Chromis weberi   AquaMaps   Data sources: GBIF OBIS
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Image of Chromis weberi (Weber\
Chromis weberi
Picture by Khalaf, M.A.


Mozambique country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurs in Mozambique I. Also Ref. 4391.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mz.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Pereira, M.A.M., 2000
National Database:

Common names from other countries

分类 / Names 俗名 | 同种异名 | 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) (Damselfishes) > Chrominae
Etymology: Chromis: Greek, chromis = a fish, perhaps a perch (Ref. 45335).
  More on authors: Fowler & Bean.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 礁区鱼类; 非迁移的; 深度上下限 3 - 40 m (Ref. 4391).   热带; 32°N - 23°S

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Indo-Pacific: Red Sea and East Africa to the Line Islands, north to southern Japan, south to New Caledonia.
印度-太平洋: 红海而且东非到列岛群岛, 北至日本南部, 南至新加勒多尼亚。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 13.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 11441)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 12 - 13; 背的软条 (总数) : 11 - 12; 臀棘: 2; 臀鳍软条: 11 - 12.
色彩是橄榄色的到蓝灰色的, 鳞片边缘深褐色的。 鳃盖的边缘与前鳃盖骨是深褐色的。 尾鳍叶的顶端是黑色的。 一个黑色的斑点在上面的基底与胸鳍的叶腋。

生物学特性     字汇 (例如 epibenthic)

Adults occur singly or in small to large aggregations in passes and steep outer reef slopes (Ref. 7247). 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; 113699).

各别地生存或者在海峡与陡峭的外礁斜坡中形成小群到大群鱼群。

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

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: 红海而且东非到列岛群岛, 北至日本南部, 南至新加勒多尼亚。

主要参考文献 Upload your references | 参考文献 | 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)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 03 February 2021

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

渔业: 没有兴趣
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Estimates based on models

Preferred temperature (Ref. 115969): 25.8 - 29, mean 28 (based on 744 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00579 - 0.02736), b=3.03 (2.84 - 3.22), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.4   ±0.45 se; based on food items.
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).