Bird species that have the capacity to express novel foraging behaviors are less vulnerable to extinction than species that do not, according to a collaborative study involving 平特五不中...
Now, a new study has found that聽birds聽that are able to change their behavior in this way are less likely to become聽extinct聽than those that do not adapt.
Wild birds that are more clever than others at foraging for food 聽have different levels of a neurotransmitter receptor that has been linked with intelligence in humans, according to a study led by...
Before they have the wing span to actually permit them to fly, young guillemots (also known as murres) leap hundreds of metres off towering cliffs and flutter down towards the sea, guided by their...
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