Insect | Size | Begin | End | |
Midge | 18-24 | January 1 | December 31 | |
Little Black Caddis | 18-22 | April 1 | May 15 | |
Gray Caddis | 12-16 | May 15 | July 15 | |
March Brown | 10-12 | May 15 | June 15 | |
Sulphur | 16 | May 15 | July 31 | |
Tan Caddis | 12-14 | May 15 | July 15 | |
Light Cahill | 14 | May 15 | August 15 | |
Blue Quill | 16 | May 15 | June 15 | |
Yellow Drake | 12 | June 15 | July 31 | |
Terrestrials | 6-18 | July 15 | September 30 |