Sentence examples for birds changes from inspiring English sources

When a flock of birds changes direction on a dime, it's easy to imagine that the group is controlled by a single, collective mind.

In addition, the behavior of birds changes in the presence of human settlements, as they aggregate at sources of food and water, accelerating disease transmission [26].

These results suggest that in birds, changes in the ligand-binding activity of TLR2A/B may be modified through positive selection, which contrasts with mammals where this appears not to be case.

The team found that the birds changed their behavior depending on whom they were stealing from.

The birds changed their caching preferences on the very next trial.

They added: "Our results show that birds change their FID according to speed limit rather than car speed.

For example, there is growing evidence that as birds change their migration patterns in response to climate change, they may no longer be in sync with the insect species they feed on.

Their observation that turning birds change the shape of their wingtips led to their great innovation of wing warping — the direct ancestor of the ailerons used on modern planes.

In 74 of these attempts, the birds changed the type of alarm they were using.

The results, which will be published online tomorrow in Biology Letters, show the birds change their songs as needed to beat the noise.

"Of course we already knew that birds change their wing shape during flight, but nobody actually measured the benefits quantitatively before," says Lentink, who reports the findings in tomorrow's issue of Nature.