Shark Fish Ocean Fauna Marine Life Souvenir Sheet of 2 Stamps Mint NH Trail train Comoros Famous Airports Airplanes Imperforated

Comoros Famous Airports Airplanes Imperforated Sov

In this sheet:

his nation's highest honour

Comoros Darter Anhinga Melanogaster Individual Stamp Mint NH

200 spider species

Shark Fish Ocean Fauna Marine Life Souvenir Sheet of 2 Stamps Mint NH Trail train Comoros Famous Airports Airplanes ImperforatedChad Shark Fish Ocean Fauna Marine Life Souvenir Sheet of 2 Stamps Mint NH 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 rays. However, the term "shark" has also been used for extinct members of the subclass