Abstract

The structural details of some muscles, connective tissue elements, and bone structures of the visceral apparatus in the ember parrotfish Scarus rubroviolaceus were studied. In the lower jaw, a lock mechanism has been found that limits the degree of adduction of the anguloarticulare relative to the suspensorium. The impact of numerous subdivisions of m. adductor mandibulae on the elements of the front jaws in the process of the fish’s mouth closing is discussed.

中文翻译：

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灰鹦嘴鱼Scarus rubroviolaceus（Scaridae）内脏器具的形态功能特征

摘要

研究了灰鹦嘴鱼Scarus rubroviolaceus内脏器官的一些肌肉，结缔组织元素和骨骼结构的结构细节。在下颌中，发现了一种锁定机制，该机制限制了肘关节相对于悬索的内收程度。m的许多细分的影响。讨论了鱼嘴闭合过程中前颌骨上的内收肌下颌骨。