When Charles Darwin visited the Azores islands in the 19th Century, the birds he observed were familiar to him. However, if he had travelled there 500 years before, he would have found an ornithofauna as particular as that ...
Plants & Animals
Jan 22, 2016
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69
It's time to wake up and smell the pitcher plants.
Plants & Animals
Apr 20, 2023
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57
When we speak, our sentences emerge as a flowing stream of sound. Unless we are really annoyed, We. Don't. Speak. One. Word. At. A. Time. But this property of speech is not how language itself is organized. Sentences consist ...
Social Sciences
Sep 3, 2019
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24
(PhysOrg.com) -- Lena Hileman sought to discover how related plants could have developed vastly different flowers and pollination strategies.
Plants & Animals
Feb 16, 2011
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0
Along with the famous finches the Galapagos mockingbirds had a great influence on Charles Darwin's theory of evolution. Now, 176 years later, three of the four mockingbird species are among the rarest birds in the world. ...
Evolution
Oct 3, 2011
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0
Efforts are underway to save the famed giant tortoises of the Galapagos Islands by wiping out the rodents that prey on their eggs and hatchlings, environmentalists here said.
Ecology
Dec 13, 2012
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1
(PhysOrg.com) -- If Charles Darwin were alive today, he would be shaking his head and asking, "Why is everybody always picking on me?"
Evolution
Oct 22, 2010
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0
Researchers from the University of Vigo, in collaboration with the Environmental Services Unit at the Alejandro de Humboldt National Park (Cuba), have discovered two new species of Caribbean orchid.
Plants & Animals
Dec 27, 2012
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0
As conceived by Charles Darwin in the 1800s, evolution is a slow, gradual process during which species adaptations are inherited incrementally over generations. However, today biologists can see how evolutionary changes unfold ...
Evolution
Nov 9, 2023
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30
Scientists are working hard to thwart a blood-sucking fly that is decimating populations of the charismatic finches that helped Charles Darwin formulate the theory of evolution.
Plants & Animals
Jan 23, 2024
0
137
