Pebanista constitutes the largest freshwater odontocete known ... leading to its evolution of a greater body size.” The post A Huge Species of Dolphin Lived in the Amazon Region 16.5 Million ...

"This allowed them to occupy large ocean spaces near the ... The Amazon and Orinoco river basins still are home to a species known as the Amazon river dolphin, also called the pink river dolphin ...

Killer whales are also the only known predators of great white sharks. Killer whales are the largest dolphin species. They are highly social and spend most of their lives swimming in large pods of ...

The Atlantic humpback dolphin (Sousa teuszii ... few laws or regulations exist specifically to conserve the species. “Cetaceans, like most groups of large charismatic mammals, are under assault by ...

Experts at Newcastle University analyzed signature whistles produced by bottlenose dolphins (Tursiops truncatus) recorded off ...

Locally known as Bhulan, the Indus river dolphin is the most endangered freshwater dolphin species in the world. It is native to the Indus River system, with the only viable population existing in ...

The fossil bore no similarities to other dolphin fossils, so it was determined to be from a new genus and species. Nakagawa dated the fossil based on the distribution of the stratum in which it ...

Either way, the sighting was “very unusual” because neither species ... DNA from the dolphin to confirm its identification. Waitematā Harbour is part of Auckland, the largest city in New ...