1.   Blackbirds lay their eggs in March.

2.   But the theaters hit a problem in the winter, when hens lay fewer eggs and audiences began to dwindle.

3.   Chickens bred for meat lay fewer eggs.

4.   Different kinds of wasps will then come to lay their eggs on the grubs, and woodpeckers will later feast on both.

5.   In contrast, female clownfish lay their eggs around sea anemones which they subsequently help to defend.

6.   In September and November, sand-eels, the only things eaten by puffins, lay their eggs.

7.   In turn the later reptiles could diversify on land when they could lay eggs away from a watery environment.

8.   Mosquitos usually lay their eggs in standing water.

9.   Secondary females typically lay fewer eggs than either primary females or monogamously mated ones.

10.   Snakes lay eggs in a watery environment.