Warmer, lower-oxygen oceans will shift marine habitats

Warmer, lower-oxygen oceans will shift marine habitats
Washington DC (SPX) Jun 16, 2015 - Modern mountain climbers usually carry tanks of oxygen to help them reach the summit. The combination of physical exertion and lack of oxygen at high altitudes creates a major challenge for mountaineers. Now researchers have found that the same principle applies to marine species during climate change. Warmer water temperatures will speed up the animals' metabolic need for oxygen, as also ... morehttp://www.terradaily.com/reports/Warmer_lower_oxygen_oceans_will_shift_marine_habitats_999.html