Category:Caddis flies

This category concerns the topic: terms for types or instances of insects in the order Trichoptera, which are closely related to the butterflies and moths but with hairs on their wings instead of scales, and which have aquatic larvae that live in cases that they build around themselves.

This category contains no dictionary entries, only other categories. The subcategories are of two sorts:

• Subcategories named like "aa:Caddis flies" (with a prefixed language code) are categories of terms in specific languages. You may be interested especially in Category:en:Caddis flies, for English terms.
• Subcategories of this one named without the prefixed language code are further categories just like this one, but devoted to finer topics.

NOTE: This is a set category. It should contain terms for caddis flies, not merely terms related to caddis flies. It may contain more general terms (e.g. types of caddis flies) or more specific terms (e.g. names of specific caddis flies), although there may be related categories specifically for these types of terms.