An ocean’s oxygen levels may play a role in the impact of marine predators on bodies when they are immersed in the sea, according to researchers, who deployed a trio of pig carcasses into Saanich Inlet off Vancouver Island and studied them using an underwater camera via the internet.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/MtJGRPw1Pio/141023155026.htm
Bodies at sea: Ocean oxygen levels may impact scavenger response
23 octubre 2014
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