Showing posts with label bottlenose dolphin. Show all posts
Showing posts with label bottlenose dolphin. Show all posts

Monday, November 16, 2015

Looking for Whales

Jacques Cousteau called the Sea of Cortés the “the aquarium of the world” (link), and you know it has to be a helluva big tank to hold 6,000 animal species – 4,854 invertebrates, 891 fishes, 181 birds, 36 mammals and seven reptiles (Brusca et al. 2005). We could discuss the “health” of the Sea of Cortés – the lack of freshwater flow and nutrients from the Colorado River; habitat destruction and bycatch by commercial shrimping; overfishing of sharks and groupers; over-harvesting of pearl oysters, sea turtles and whales; population crashes of the totuava (link) and vaquita (the world’s smallest and most endangered cetacean) and more (link, link). Maybe when I feel sufficiently misanthropic about the future of the “world’s aquarium,” I’ll depress you with some of those stories. For now I’d like to celebrate the remaining diversity in a diminishing sea.
Ron photographing humpback whale (Isla Danzante on the right)