The birds that helped Charles Darwin refine his theory of evolution are in danger of going extinct, according to a new study. Finches in the Galapagos Islands are being threatened by a parasitic fly that attacks their young. A new mathematical model suggests that the birds may succumb to this pest in 50 years. But […]
Tag: Galapagos Islands
Blue-footed boobies on the decline, plummeting sardine stocks may be to blame
The iconic blue-footed booby (Sula nebouxii) of the Galapagos Islands has suffered a population decline of 50 percent in less than 20 years, according to research conducted by biologists from Wake Forest University. The study, which appeared in the journal Avian Conservation and Ecology, suggests the unexplained disappearance of sardines from the birds’ diet is […]
Scientists identify 137 protected areas most important for preserving biodiversity
Want to save the world’s biodiversity from mass extinction? Then make certain to safeguard the 74 sites identified today in a new study in Science. Evaluating 173,000 terrestrial protected areas, scientists pulled out the most important ones for global biodiversity based on the number of threatened mammals, birds, and amphibians found in the parks. In […]
Rat Invaders: Islands Fighting Back Against Killer Rodents
South Georgia Island, a lonely British Antarctic territory in the far South Atlantic, has a rat problem. Since the furry stowaways landed here aboard sealing and whaling ships in the 19th century, they’ve been wreaking ecological havoc on the island and its ground-nesting seabirds by preying on the birds and their eggs. South Georgia Island […]
Last week in wildlife – in pictures
Fighting siskins, zebra-snouted seahorses and the world’s oldest wombat feature in last week’s pick of images from the natural world. This article was written and published by the Guardian UK.
Lonesome George finally dies…
A lumbering giant Galapagos tortoise known as Lonesome George lifts his head up during a walk in his protected home in the island chain in Puerto Ayora this February. Lonesome George was the last remaining tortoise of his kind and a conservation icon Photo: (c) Stringer/Files Lonesome George, the last remaining tortoise of his kind […]
