images.library.wisc.eduimages.library.wisc.edu/WI/EFacs/transactions/WT...Caddisflies or Trichoptera...
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images.library.wisc.eduimages.library.wisc.edu/WI/EFacs/transactions/WT...Caddisflies or Trichoptera are insects with aquatic larvae, aquatic pupae, and terrestrial adults. They comprise