Amphilius korupi

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Amphilius korupi Skelton, 2007

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drawing shows typical species in Amphiliidae.

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

Actinopteri > Siluriformes (Catfishes) > Amphiliidae (Loach catfishes) > Amphiliinae
Etymology: Amphilius: Greek, amphi = on both sides + Greek, leios = fat;  korupi: Named for the Korup National Park in Cameroon, where the species is found.

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

; 淡水 居于水底的; 深度上下限 - m (Ref. ), usually - m (Ref. ).   

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

Africa: coastal streams of northwestern Cameroon including tributaries of the Cross (Ref. 74418) and the Akpa-Korup and Ndian Rivers (Ref. 74418, 81646).

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 6.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 74418)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 0; 臀棘 0. Diagnosis: adipose fin moderate size, origin behind pelvics; colour uniform dark brown, caudal fin black with narrow yellow band across base and distal edge; eyes widely spaced (interorbital width 2.6-4.0 times orbit diameter); origin of dorsal fin one head length behind head; dorsal fin base before origin of pelvic fins; dorsal fin leading ray extends full length of leading edge of fin; caudal fin with 6+7 principal rays; caudal peduncle 0.9-1.4 times longer than deep; snout relatively short, less than half length of head, equal to or shorter than post-orbit length; eyes placed equidistant from hind margin of head and tip of snout (mid-way along head) or nearer to tip of snout (Ref. 81646).

生物学特性     字汇 (例如 epibenthic)


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


主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Skelton, P.H., 2007. New species of the amphiliid catfish genera Amphilius, Doumea and Phractura and the taxonomy of Paramphilius from West Central Africa (Siluformes, Amphiliidae). Zootaxa 1578:41-68. (Ref. 74418)

世界自然保护联盟红皮书 (Ref. 124695)

  濒危 (EN) (B1ab(iii)+2ab(iii)); Date assessed: 16 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

 





人类利用

FAO - Publication: search | FishSource |

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特别资料

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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: , | 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 | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | Zoobank | 动物学的记录

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.0   ±0.3 se; based on size and trophs of closest relatives
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming Fec < 10,000).
脆弱性 (Ref. 59153):  Low to moderate vulnerability (29 of 100) .