Jaw of Raja Clavata

Kingdom: Animalia Phylum: Chordata Class: Chondrichthyes Order: Rajiformes Family: Rajidae Genus: Raja Species: R. clavata Specimen Description Since, the Raja Clavata is living at the bottom of the continental shelf and upper slope of the coastal sea floor, the jaws and teeth are exclusively designed to feed on larger...

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Fragment of Lower Jaw of Galeocerdo cuvier

Kingdom: Animalia Phylum: Chordata Class: Chondrichthyes Order: Carcharhiniformes Family: Carcharhinidae Genus: Galeocerdo Species: G. cuvier Specimen Description The tiger shark has very powerful jaws with distinct dentition. The jaws house large teeth with curved cusps and finely serrated edges. Each tooth has a deep notch on the outer margin...

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