Volcanoes, Dolphins, Pearl Harbor, Whales, Beach vacations.
View page
only one species of dolphins at this time that are going extinct are the pink river dolpins
Hector's dolphins (New Zealand dolphins) are also in danger of becoming extinct. The endangered river dolphins are Amazon River dolphins, Ganges River dolphins, Chinese White dolphins, Indus River dolphins, and La Plata River dolphins.
View page
Dolphins are vertebrates.
View page
No, but some species of dolphins are endangered, like the Indus River dolphins and the Yangtzee River dolphins. The pink Amazon River dolphins and the Ganges River dolphins are classed as vulnerable. no