limnephilids
Limnephilids are a family of caddisflies belonging to the order Trichoptera. These insects are characterized by their aquatic larval stage, where they construct cases for protection and locomotion. The cases are typically made from a variety of materials, including pebbles, sand, twigs, and even fragments of mollusk shells, depending on the species and its habitat. Adult limnephilids are terrestrial and short-lived, primarily focused on reproduction. They are commonly found in freshwater environments such as streams, rivers, lakes, and ponds across the globe.
The larvae of limnephilids are herbivorous or detritivorous, feeding on algae, decaying plant matter, and other