The decline of modern reefs due to natural and human-influenced changes also could be detrimental, causing a probable decrease in the biodiversity of crustaceans, which serve as a vital food source for marine animals and people. Related Articles On Futurity Extinction ‘bubble’ predicts eco-meltdown We estimate that earths decapod crustacean species biodiversity plummeted by more than 50 percent during a sharp decline of reefs nearly 150 million years ago, which was marked by the extinction of 80 percent of crabs, says Adiel Klompmaker, a postdoctoral researchers at the Florida Museum of Natural History at the University of Florida. If reefs continue to decline at the current rate during this century, then a few thousand species of decapods are in real danger. They may adapt to a new environment without reefs, migrate to entirely new environments or, more likely, go extinct. Some scientists predict as much as 20 percent of the worlds http://antoniamrpe.tumblr.com/post/61870239766/ocean-twp-gets-new-police-chaplain-lieutenants reefs may collapse within 40 years, with a much higher percentage affected by the end of the century due to natural and human-influenced changes such as ocean acidification, diseases, and coral bleaching. Researchers created a database of fossils from the http://morganmewq.tumblr.com/post/62118932665/developing-a-lexicon-for-ocean-preservation Mesozoic Era, 252 million to 66 million years ago, from literature records based on museum specimens worldwide, including 110 families, 378 genera, and 1,298 species.
‘White Widow’ sought in Kenya (Reuters) 6:37 PM
The Knight Agency 