News tagged with vertebrates

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Viewing life in OneZoom

Thanks to three scientists, including Simon Fraser University's Jeffery Joy, we can now see in OneZoom how a major portion of life originated from one cell and remains interconnected in the Tree of Life. The software has been loade ...

Apr 01, 2013 3 / 5 (2) 1

North American freshwater fishes race to extinction

North American freshwater fishes are going extinct at an alarming rate compared with other species, according to an article in the September issue of BioScience. The rate of extinctions increased noticeably after 1950, althou ...

Aug 10, 2012 5 / 5 (1) 0

A vertebrate family reunion

By demonstrating the close 'relatedness' of two primitive jawless fish, scientists begin to assemble a more accurate depiction of the early history of vertebrate evolution.

Apr 22, 2013 5 / 5 (1) 0