What is the term used for the pellet-like droppings observers must regularly clean out?

Answer

Frass

When caring for a caterpillar, maintenance of the environment is crucial alongside providing proper nutrition. Observers are advised to regularly clean out the waste produced by the larvae, which is specifically referred to as pellet-like droppings, or frass. Maintaining a clean environment by removing this frass prevents potential issues within the habitat. Quiescence refers to the state of hibernation the caterpillar enters during cold weather, while Larval Sheath and Pupal Castings are terms related to shedding or the pupa stage, not the daily fecal matter.

What is the term used for the pellet-like droppings observers must regularly clean out?
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