Dolphins would go extinct.
Pink dolphins are just albino dolphins, dolphins without skin pigment which makes them appear pink. Albinism is rare, but it could show up in a dolphin population at random at anytime. Nothing will really happen if there was no more pink dolphins left.
About 79,000 are left in the world
the 2 types of dolphins left in the world are called : the pink river dolphin and the bottle nose dolphin
there are at least 9,000,000,000,000,000,000,000 female dolphins in the whole world
170,000,000
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1
There are approx. 55 adult Maui's Dolphins left in the world. The most critically endangered species of dolphin.
The entire population of Hector's dolphins is estimated to be about 7200.
There are only about 1200 left of the Pink River Dolphins. They live in the Amazon River in South America.
there are 1,832,428 dolphins left on earth
there are about 500 dolphins left in the ocean