Pink River Dolphins Of The Amazon Rainforest's Hunting Secret | Earth's Great Rivers | BBC Earth

River dolphins in the Amazon are threatened by mercury contamination

The Mighty Amazon & River Dolphins Wild South America BBC

Amazing Fact About Amazon River Dolphins : They Can Turn Their Heads 180 Degrees!

This New Cruise Ship Will Take You to See Pink Dolphins on the Amazon and Penguins in Antarctica

Thousands of Fish, Dolphins Are Dying in the Brazilian Amazon as Water Temperatures Soar

First ever tagging of Amazon dolphins to boost conservation

Rare pink dolphins saved by high-tech fishermen in the Amazon

Dolphins spotted in River Welland close to Peterborough

Cool Change Little River Band Dolphins

They’re Back! Dolphins Have Returned to Lisbon’s River During the Pandemic

River guards battle to save Cambodia's freshwater dolphins from extinction

Dolphins in the River Medway at Chatham

'Dolphins' spotted in River Welland at Spalding

Dolphins spotted in River Great Ouse in King's Lynn

Dolphins return to Lisbon's Tagus river

Dolphins spotted swimming in Bronx river for first time in five years

RNLI volunteers greeted by dolphins on return from tasking on River Thames

Scientists Capture Rare Footage Of Mysterious River Dolphins

Dolphins spotted swimming in River Thames after making way to London