Fish, birds, insects, reptiles, mammals, and human beings are all animals. |
The birds are busy establishing territories and building nests. |
We covered the blueberry bushes in nylon mesh to keep the birds from the fruit. |
All sounds of life die out upon the earth, the last notes of the sleepy birds have sunk away, the Angelus of the church hard by has rung the close of day. |
The oil spill is responsible for the killing of thousands of birds. |
Scientists are debating the possible derivation of birds from dinosaurs. |