Cleithracara maronii, Keyhole cichlid : aquarium

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相关物种
- 物种在
  Cleithracara
- 物种在
  Cichlidae
- - 分类 -
- Cichlasomatinae
- Cichlidae
- Cichliformes
- Teleostei
- Chordata
- Animalia

Cleithracara maronii (Steindachner, 1881)

Keyhole cichlid

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Image of Cleithracara maronii (Keyhole cichlid)

Cleithracara maronii
Picture by Hippocampus-Bildarchiv

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Cichliformes (Cichlids, convict blennies) 鱸形目 (Cichlids, convict blennies) > Cichlidae (Cichlids) 麗魚科 (Cichlids) > Cichlasomatinae
Etymology: Cleithracara: Greek, kleithro = to close + tupí guaraní, Acará, the name of a fish in Amazonas river (Ref. 45335); maronii: Named for its type locality, the Maroni River (Ref. 27188).
Eponymy: A toponym referring to the Maroni (or Marowijne) River, which forms the boundary between French Guiana and Suriname. (Ref. 128868), visit book page.
More on author: Steindachner.

Issue
Redescription in Kullander & Nijssen (1989: 175) with bibliography, diagnosis, description, distribution, and illustration.

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

; 淡水; 半咸淡水底中水层性; pH range: 6.0 - 8.0; dH range: ? - 20. 熱帶; 22°C - 25°C (Ref. 1672)

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

South America: Trinidad (impersistent), Orinoco River basin (delta), rivers from Barima River (Guyana) to Ouanary River (French Guiana).
南美洲: 千里達 (impersistent) ，奧里諾科河河流域 (三角州), 從 Barima 河 (蓋亞那) 到 Ouanary 河 (法屬圭亞那) 的河.

大小 / 重量 / 年龄

Maturity: L_m ? range ? - ? cm
Max length : 7.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 36377)

Inhabits small creeks in the coastal zone, which have clear water and little current (Ref. 7020) and is rich in decaying wood (Ref. 35237). Feeds on worms, crustaceans and insects (Ref. 7020). When faced with danger, this fearful species fix itself against a log adapting its color pattern to the substrate. Parents take care of the spawned eggs, numbering about 400, which are laid down on a flat stone (Ref. 35237).

在海岸的区域中栖息于小溪, 那里有清澈的水域与少的水流 (参考文献 7020) 与是丰富的在腐败木材.(参考文献 35237) 吃蠕虫，甲壳动物与昆虫。 (参考文献 7020) 当面对了危险, 对抗适应它的彩色斑纹到底部的一个圆木的这一个害怕的鱼使固定本身。亲鱼照顾鱼卵,数大约 400, 在一块平坦的石头上那是下来放置.(参考文献 35237)

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼

Spawns on hard substrate; produces up to 600 eggs; both parents guard eggs and larvae (Ref. 40602).南美洲: 千里達 (impersistent) ，奧里諾科河河流域 (三角州), 從 Barima 河 (蓋亞那) 到 Ouanary 河 (法屬圭亞那) 的河.

主要参考文献 Upload your references | 参考文献 | 合作者 : Kullander, Sven O. | 合作者

Kullander, S.O. and H. Nijssen, 1989. The cichlids of Surinam: Teleostei, Labroidei. E.J. Brill, Leiden, The Netherlands. 256 p. (Ref. 26372)

世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)

最不相关 (LC) ; Date assessed: 28 October 2020

CITES

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; 水族馆: 高经济性

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.03388 (0.01902 - 0.06038), b=3.11 (2.95 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

营养阶层 (Ref. 69278): 3.3 ±0.39 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).

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