Dolphins Amazon River Mini Souvenir Sheet Mint NH Guyana blackish birds with long tails

blackish birds with long tails that are sometimes hunted for food

50th Anniversary of NASA - Space- Souvenir Sheet - From Benin

such as extratropical cyclones

Kogiidae (the dwarf and pygmy sperm whale)

As a result of farming

Dolphins Amazon River Mini Souvenir Sheet Mint NH Guyana blackish birds with long tailsDolphins Amazon River Mini Souvenir Sheet Mint NH Dolphins are a widely distributed and diverse group of aquatic mammals. They are an informal grouping within the order Cetacea, excluding whales and porpoises, so to zoologists the grouping is paraphyletic. The dolphins comprise the extant families Delphinidae (the oceanic dolphins), Platanistidae (the Indian river dolphins), Iniidae (the new world river dolphins), and Pontoporiidae (the brackish