Sample: Are these glass worms?

jwg

Active Member
#1
Sampled from a rainbow trout in Leech Lake Sunday 6/30

These long thin worms were quite active. Are these glass worms?

Anyone have a good glass worm pattern?

Jay

SampleAdjCurves.jpg
 

Taxon

Moderator
Staff member
#2
Hi Jay-

A Glass Worm is the larva of a Phantom Midge, and looks like this:



I believe your trout stomach sample to contain the larvae of Biting Midges, which like this: