Perhaps you know about the art collaboration between Herbert Duprat and #caddisflies producing precious #casings?
Inspired by this work, biologist Auke-Florian Hiemstra et al. worked about the cases for detecting #plasticWaste before the term #microplastics existed.
A fascinating thread about the scientists' detective work https://bsky.app/profile/aukeflorian.nl/post/3lmeqk4xpnc2m and the study: https://www.sciencedirect.com/science/article/pii/S0048969725005820
#Trichoptera tell about 50 years of #plastics history.
