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Pelvicachromis subocellatus (Günther, 1872)

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Pelvicachromis subocellatus
Female picture by Schmaus, G.

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) > Pseudocrenilabrinae
Etymology: Pelvicachromis: Latin, pelvica, -ae = bassin + Greek, chromis = a fish, perhaps a perch (Ref. 45335).
More on author: Günther.

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

; 淡水; 半咸淡水 居于水底的; pH range: 6.0 - 8.0; dH range: 5 - 19. 熱帶; 22°C - 26°C (Ref. 1672)

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

Africa: coastal areas from Libreville (Gabon) to the lower Congo (Moanda) (Ref. 81260). Report from southeast Nigeria (Ref. 5677) is questionable and needs confirmation.
非洲: 加彭下游,(SE 奈及利亞) 與在海岸的從 Libreville(加彭) 到 Moanda(剛果河下游) 的區域中.

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 5.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 81260)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 15 - 16; 背的软条 (总数) : 9; 臀棘: 3; 臀鳍软条: 7 - 8. Diagnosis: if present mid-lateral band does not extend over caudal fin; dorsal fin without dark basal band; relatively deep-bodied (body depth 35.6-41.6%, mean 37.4% standard length), distance from snout to pelvic fin origin 37.5-45.9% standard length (Ref. 81260).

生物学特性     字汇 (例如 epibenthic)

Pair-bonding (Ref. 52307), cave-spawning (Ref. 52307, 81260), substrate brooder (Ref. 81260).

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

Spawns in caves.非洲: 加彭下游,(SE 奈及利亞) 與在海岸的從 Libreville(加彭) 到 Moanda(剛果河下游) 的區域中.

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

Daget, J., 1991. Pelvicachromis. p. 363-366. In J. Daget, J.-P. Gosse, G.G. Teugels and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 5677)

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

  最不相关 (LC) ; Date assessed: 17 October 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

水族馆: 商业性
FAO - Publication: search | FishSource |

更多信息

Trophic ecology
食物相
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Length-weight rel.
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孕卵数
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Spawning aggregations
卵
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Stamps, coins, misc.
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References
参考文献

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: 属, 种 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因组, 核苷酸 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | 公众的水族馆 | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00674 - 0.03099), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.2   ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (tm<1).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).