Extinct Bahamas caracaras, new DNA research

Dear Kitty. Some blog

This 2017 video from Florida in the USA says about itself:

The gods of birding and photography were with me on this day. I stopped to capture some shots of a Crested Caracara Family feeding on a carcass in an open field. They were soon in competition with a Vulture and then a Bald Eagle. It was amazing to witness.

From the Florida Museum of Natural History:

Extinct Caribbean bird yields DNA after 2,500 years in watery grave

August 15, 2019

Scientists have recovered the first genetic data from an extinct bird in the Caribbean, thanks to the remarkably preserved bones of a Creighton’s caracara from a flooded sinkhole on Great Abaco Island.

Studies of ancient DNA from tropical birds have faced two formidable obstacles. Organic material quickly degrades when exposed to heat, light and oxygen. And birds’ lightweight, hollow bones break easily, accelerating the decay of…

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