1. The caterpillars feed on these plants until they pupate.

2. Finally, in midsummer, the caterpillars pupate, creating a dark brown shell.

3. As the year warms into summer, they pupate and turn into small greyish-black moths.

4. Eventually, the larvae begin to pupate and no longer exude their chemical messages.

5. After the larvae pupate, they undergo the dramatic transformations into the adult that constitutes metamorphosis.

6. The parasitized larvae did not pupate.

7. The matured larvae pupate on the back of leaves.

8. Producing well-developed young that are ready to pupate. Used of an insect.

9. The silk gland secretions completely exhausted, the moths pupate change.

10. When the caterpillar is fully grown it usually hangs upside down from a leaf or plant stem, and begins to pupate.

11. In fact, eventually, it will crawl out of you and drop off, to pupate in the ground.

12. It even sheds its coat periodically, and by the time it is born, it is able to pupate immediately.

13. The females lay their eggs on milkweed and the caterpillars feed on these plants until they pupate, prior to emerging as butterflies.

13. try its best to collect and make good sentences.

14. The last consideration that decides the form the lid should take is the needs of the caterpillars when they pupate.

15. The parasitized larvae had consumed more food than the healthy ones, but the former could not pupate.

16. Since its originated, the practice of "Reeling for Kam, pupate into butterflies" entrepreneurial spirit, persist in reform and innovation, pragmatism carefully.

17. In low temperature the longer the time of treatment is, the lower the pupate rate of overwintering larvae is .