Scientists have found that humpback whales swimming off the coast of western Africa encounter more than warm waters for mating and bearing young; new studies show that the whales share these waters with offshore oil rigs, major shipping routes, and potentially harmful toxicants.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/I...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/I...