The T. Brontispae is the nemesis of the Brontispa longissima, using the chrysalis of the latter as both food and shelter, not hatching until it has consumed completely its enemy.
「螳螂捕蟬，黃雀在後」，黃雀後面可能還有拿彈弓的頑童，這是大自然裡最簡單的食物鍊。