tranlucent and black striped aquatic leech/grub/larvae - Tabanus

The Insect World, by Louis Figuier, a Project Gutenberg eBook.

Region 6 - Fish

Cocoon 1 hi-res stock photography and images - Page 8 - Alamy

Diversity and Classification of Insects and Collembola - ScienceDirect

Ohio Birds and Biodiversity: August 2018

tranlucent and black striped aquatic leech/grub/larvae - Tabanus

Diptera

Stinging larvae? - Tabanus punctifer

larva - Tabanus

Ohio Birds and Biodiversity: August 2018

Midge Fly Larvae Missouri Department of Conservation