Bringing home fellas that look just like dad might be a red flag to some. But for Galápagos finches, a pairing like this might just do papa proud. ByKatherine J. Wu Monday, October 22, 2018 NOVA ...
On some of the Galapagos Islands where human-introduced predators of Darwin's finches were eradicated over a decade ago, the finches are still acting as though they are in danger, according to ...
Darwin's finches on the Galápagos Islands are once again providing insights into the theory of evolution, with two studies investigating their dealings with the parasitic avian vampire fly (Philornis ...
INTRODUCTION THE land faunas of oceanic islands have always excited considerable evolutionary speculation, and, starting with the “Origin of Species”, the Geospizinæ, the endemic Galapagos finches, ...
When humans first began settling in the Galapagos Islands nearly two centuries ago, they brought house cats. Those cats hunted finches, scaring the small birds who were unused to the predator. A ...
WASHINGTON (Reuters) - Which nest is best to eliminate a blood-sucking pest? Scientists seeking to help endangered Galapagos Islands birds survive a deadly parasitic threat put that question to the ...
Despite the traditional view that species do not exchange genes by hybridization, a new study led by Princeton ecologists Peter and Rosemary Grant show that gene flow between closely related species ...
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