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SUFB 731: Was An Article Claiming To Find A New Article Exaggerating?

SUFB 731: Was An Article Claiming To Find A New Article Exaggerating?

FromHow To Protect The Ocean


SUFB 731: Was An Article Claiming To Find A New Article Exaggerating?

FromHow To Protect The Ocean

ratings:
Length:
10 minutes
Released:
Mar 19, 2019
Format:
Podcast episode

Description

There was a National Geographic article that came out a couple of weeks ago claiming their research team found a "New" type of Orca in the subantarctic (coastal Antarctica).  The "New" ecotype of orca is called Type D and it has clear morphological differences as the eyepatch is larger, the dorsal fin is longer and more narrow, and the animal is shorter than other Orcas.  Unfortunately, their claims that the species is new are false. Researchers have known about the Ecotype D Orca since 1904. It is great that the team of scientists and explorers were able to get underwater video as well as a tissue sample for DNA analysis. Scientists might be able to figure out whether the ecotypes are genetically difference, which would mean there may be a new species. What are your thoughts on the article? Share your thoughts in the Speak Up For Blue Facebook Group: http://www.speakupforblue.com/group. Want to get started on living for a better Ocean? Sign up for the Grove Collaborative and get a free gift: http://www.speakupforblue.com/goocean. 
Released:
Mar 19, 2019
Format:
Podcast episode

Titles in the series (100)

The host, Andrew Lewin, helps you overcome the problems of the ocean by discussing the latest ocean news and studies that will help you make more informed decisions in your life so you can live for a better ocean.