Ootheca
From Wikipedia, the free encyclopedia
An ootheca (pl. oothecae) is a type of egg mass made by any member of a variety of species (usually insects or mollusks).
The word is a combination of oo-, meaning "egg", from the Greek word oion, and theca, meaning a "cover" or "container", from the Greek theke.
An ootheca usually contains many eggs surrounded by a foam of protein which may then harden into a tough casing for protection. Notable ootheca-making insects are the mantid and cockroach.
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Wikimedia Commons has media related to:
- Photo of a madagascar hissing cockroach ootheca
- Photograph of a praying mantis ootheca

