I went out to help with @jonsweetman.bsky.social’s aquatic invertebrate class at Shaver’s Creek, and a curious calamoceratid caddisfly (comb-lipped casemaker) peeked out of its case!
#caddisfly #Trichoptera #aquaticinsects #fieldwork #entomology #freshwaterecology #macroinvertebrates
