Risultati di ricerca
Sharks are a group of elasmobranch fish characterized by a cartilaginous skeleton, five to seven gill slits on the sides of the head, and pectoral fins that are not fused to the head. Modern sharks are classified within the clade Selachimorpha (or Selachii) and are the sister group to the Batoidea ( rays and kin).
- Il primo squalo
Shark - Il primo squalo è un film del 2018 diretto da Jon...
- List of sharks
Shark is the naming term of all members of Selachimorpha...
- Great White Shark
The great white shark (Carcharodon carcharias), also known...
- English
The Greenland shark (Somniosus microcephalus), also known as...
- Il primo squalo
La verdesca (Prionace glauca (Linnaeus, 1758), conosciuto anche come squalo azzurro, è uno squalo appartenente alla famiglia Carcharhinidae che abita acque profonde temperate e tropicali in tutto il mondo. Predilige temperature più fredde e può migrare attraverso lunghe distanze, ad esempio dal New England al Sudamerica. Anche se ...
Sharks are a superorder of fish. This superorder is also known by its scientific name Selachimorpha. Like other Chondrichthyes, they have skeletons made of cartilage instead of bone. Cartilage is tough, rubbery material which is less rigid than bone. Cartilaginous fish also include skates and rays.
