It isn't extinct
The baiji dolphin was a freshwater dolphin and the first to be driven to extinction by humans. This species is thought to have gone extinct in 2006.
The river dolphin is not extinct. They can be found in the Mekong river and the Amazon river.
It depends on which type you are. if you are a boto dolphin you are more likely to become extinct than if you are an orca.
Yangtze
Become more involved in marine environmental issues
Hectors's dolphin can be saved and not become extint if people don't polute and fish for these endangered species.This is what is causing hectors dolphin to become extinct.
no one is exactly sure but it is thought to be extinct since 2004
you can not become a dolphin period.
The prey species of the river dolphin, such as fish and shrimps, would suddenly boom and dominate the ecosystem as there would be no predator keeping their populations in check. Whatever those prey species feed on would suddenly decrease as there would be more organisms feeding of it. When one species becomes extinct, it can cause other species to also become extinct. However hopefully the ecosystem returns to an equilibrium eventually. Hope this helps!
They are not extinct.
They are not extinct.
They are not extinct.