Elasmobranchii - Wikipedia Elasmobranchii ( ɪˌlæzməˈbræŋkiaɪ [1]) is a subclass of Chondrichthyes or cartilaginous fish, including modern sharks (division Selachii), and batomorphs (division Batomorphi, including rays, skates, and sawfish)
What Is A Elasmobranch And What Subclass Are They? | Earth Life Elasmobranchs are an iconic and diverse subclass of cartilaginous fishes, ranging from fearsome sharks to flattened rays and skates The name “elasmobranch” comes from the Greek words elasm—meaning plate—and branchia, meaning gills
Elasmobranch - an overview | ScienceDirect Topics Elasmobranchs are a subclass of cartilaginous fish species (class Chondrichthyes) that include sharks, skates, rays, guitarfish, and sawfish Elasmobranchs diverged from the main line of vertebrate evolution 400 million years ago, and continue to be successful in oceans and seas around the world
Biology and conservation of elasmobranchs: an introduction to . . . Elasmobranchs, the taxonomic group comprising sharks, skates and rays, play important roles in society and marine ecology but several species in this subclass are under threat This collection aims to be an open access hub for articles concerning all areas of elasmobranch biology and conservation
ELASMOBRANCH Definition Meaning - Merriam-Webster The meaning of ELASMOBRANCH is any of a subclass (Elasmobranchii) of cartilaginous fishes that have five to seven lateral to ventral gill openings on each side and that comprise the sharks, rays, skates, and extinct related fishes
What Is the Definition of an Elasmobranch? - ThoughtCo The term elasmobranch refers to the sharks, rays, and skates, which are cartilaginous fishes These animals have a skeleton made of cartilage, rather than bone These animals are collectively referred to as elasmobranchs because they are in the Class Elasmobranchii