Mark Melton
Life of the Party
These nymphs are about 5.5 - 7mm excluding cerci and antennae. Fallceon quilleri nymphs are found in areas of fast water with small gravel and a relatively algae free bottom. They are found throughout the year but are most common in spring and fall months. There can be considerable variation in the coloration of these nymphs.
Female nymph
Male nymph
Female nymph
Female nymphs
Female nymph
Male nymph
Female nymph of Fallceon quilleri on the left. Fallceon thermophilos female and male on the right.
Female nymph
Male nymph
Female nymph
Female nymphs
Female nymph
Male nymph
Female nymph of Fallceon quilleri on the left. Fallceon thermophilos female and male on the right.