Tags: Extinction

AS GLOBAL TEMPERATURES RISE, SPECIES MAY PLUMMET

As if submersion of coastal communities by rising sea levels weren’t bad enough, scientists have recently added another frightening repercussion to climate change: the loss of species. Scientists are still quibbling over the number of species that may perish with rising temperatures, some claiming zero while others predicting a whopping 54%. In an effort to refine the predictions, Marc Urban, a professor of ecology and evolutionary biology at the University of Connecticut, has crunched the numbers, and although his results don’t spell the end for over half the world’s species, the numbers are still frightening.

Last Male White Rhino in the World Under Heavy Guard

Sudan may appear as if he is just like any other Northern White Rhino, but in fact he is much more than that. Sudan is the last living male Northern White Rhino on the planet and conservationists need his help preventing his species from passing into oblivion. Because of his importance, he is kept under constant watch by armed guards that are there for his protection from poachers.

Getting to the Core of Extinction—Researchers Return to Crater That Caused Millions of Dinosaurs to Die

It’s no big surprise as to why we exited the Jurassic period. The dinosaurs and their lineage ended with a shocking crash when a catastrophic asteroid plummeted to Earth, and dust and debris blocked out the Sun. But now researchers are hoping that by going back to the site of the impact they may be able to learn a bit more about ancient biological and geological processes, and perhaps even what cosmic changes led to the asteroid’s impact.

Reptile Preceding Dinosaurs Discovered

Paleontologists have discovered a new species of reptile after putting together the remains of a new crocodile-like species that lived long before dinosaurs roamed the Earth.
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