Number of the records: 1
Elasmobranchii
Subject h. Elasmobranchii Subject h. Elasmobranchii Entry terms pásožiabrovce English X references Elasmobranchs Scope note in English A subclass of cartilaginous fish comprising the SHARKS; rays; skates (SKATES (FISH);), and sawfish. Elasmobranchs are typically predaceous, relying more on smell (the olfactory capsules are relatively large) than sight (the eyes are relatively small) for obtaining their food. 
subject heading
Number of the records: 1