11.   The critical breeding season coincides with peak insect population.

12.   ...birds arriving for the breeding season.

13.   During the breeding season the birds come ashore.

14.   And, it must join forces with huge flocks of other hungry chickadees, far more birds than it had to tolerate during the balmy breeding season.

15.   As it turned out, summertime is their breeding season, and they were staking their claim to certain cars, which they have come to associate with food.

16.   Bobwhite quail do have an amazing capacity to rebound from extremely low populations to quite huntable ones in the course of one breeding season.

17.   But he said the killing of the coyotes was not timed so much to the coyote breeding season as much as it was to the fawning season of antelope.

18.   But last winter, which was the summer breeding season in the Southern Hemisphere, Magellanic penguins like Harry did disappear at sea.

19.   But there was no advantage in retiring the horse now, with the breeding season almost over.

20.   During breeding season in the spring, the male pupfish are a striking blue.