Three scleral ossicles in the West African Denticle herring Denticeps clupeoides ( Clupeiformes: Denticipitidae )
Three scleral ossicles in the West African Denticle herring Denticeps clupeoides ( Clupeiformes: Denticipitidae )
复制标题
西非齿状鲱鱼 Denticeps clupeoides 中的三个巩膜小骨（Clupeiformes：Denticipitidae）
DOI：
10.1111/jfb.14996
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发表时间：
2022
影响因子：
2
通讯作者：
Conway, Kevin W.
中科院分区：
文献类型：
--
作者：
Kubicek, Kole M.;Britz, Ralf;Pinion, Amanda K.;Bower, Luke M.;Conway, Kevin W.
硬骨鱼的眼睛通常表现出两种骨化，即前巩膜和后巩膜，两者都与巩膜软骨有关。西非鲱鱼齿头鱼有三个巩膜骨化，包括典型的与巩膜软骨相关的两个（前巩膜和后巩膜）和第三个骨化（迪达里奥听小骨），在空间上与巩膜软骨分离，位于巩膜的前内侧壁内。内直肌插入迪达里奥的听小骨的内侧表面，这表明第三scraps可能发挥作用，在这个表面喂养的鱼的眼睛向前旋转。
The eyes of teleostean fishes typically exhibit two ossifications, the anterior and posterior sclerotics, both associated with the scleral cartilage. The West African Denticle herringDenticeps clupeoideshas three scleral ossifications, including the typical two associated with the scleral cartilage (anterior and posterior sclerotic) and a third ossification (Di Dario's ossicle), spatially separated from the scleral cartilage and located within the anteromedial wall of the sclera. The medial rectus muscle inserts on the medial surface of Di Dario's ossicle, suggesting that this third sclerotic may play a role in forward rotation of the eye in this surface feeding fish.