Interesting Engineering on MSN

World’s smallest marine dolphins turn out to be acrobat, dives up to 394 feet deep

A new study by the University of Auckland has uncovered the astonishing underwater choreography of the world’s smallest ...

World's smallest marine dolphins can perform underwater barrel rolls

Scientists observing from boats knew little of the underwater behavior of the world's smallest marine dolphin, the Hector's ...
Knowridge Science Report

The world’s smallest dolphins dive 120 meters and roll to catch prey

Hector’s dolphins, the world’s smallest marine dolphins, are only about 1.4 meters long, but new research has revealed they are far more acrobatic and adventurous than anyone realized. For years, ...
insider.si.edu

Nomenclature of the dolphins, porpoises, and small whales : a review and guide to the early taxonomic literature / Thomas A. Jefferson

Print format not distributed to depository libraries. The taxonomy of several genera of small cetaceans has been confused for decades or even centuries. At least 358 species of dolphins, porpoises, ...
News8000

Endangered pink river dolphins face a rising mercury threat in the Amazon

Monitoring shows a 52% decline in pink dolphins and a 34% drop in gray river dolphins in this part of the Amazon in recent ...