真实影像REAL PHOTO
Clariidae
喀麥隆鬍鯰
Clarias camerunensis
幼体眶上骨与蝶骨分离
喀麥隆鬍鯰(学名:Clarias camerunensis)為輻鰭魚綱鯰形目塘虱魚科的其中一種,其种加词“camerunensis”意为“喀麦隆的”。分布於非洲剛果河下游流域,本魚頭部略呈矩形,吻非常地寬且圓,額骨囪門長而狹窄的; 後頭骨囪門長而橢圓形,胸棘細長,外側具有向下鋸齒,鰓前的器官發展良好,背鰭軟條69-87枚;臀鰭軟條52-70枚,體長可達46.6公分,棲息在湖泊及河流,屬肉食性,以魚類、昆蟲幼蟲等為食。
- 纲
- 真骨鱼纲
- 目
- 鲇形目
- 最大体长
- 46.6 cm
- 水域
- freshwater
- 体型
- elongated
- 分布
- Africa: from Volta basin in Ghana (Ref. 57129 ) and coastal rivers in Togo to the lower and middle Congo River basin (Ref. 248 ); also reported from the upper Congo (Ref. 106245 ). Widespread in Lower Guinea, from the Cross in Nigeria and Cameroon to the Loémé in Republic of Congo (Ref. 81644 ).
- 保护状态
- LC无危

