Insect | Size | Body/Wing Color | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct |
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Medium Evening Sedge | 12-16 | Brown w/dark wing gray | ![]() | |||||||||
Blue-Winged Olive | 16-22 | Grayish olive to dark olive | ![]() | ![]() | ![]() | |||||||
Dark Hendrickson | 12-14 | Reddish brown to tan | ![]() | ![]() |
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Summer Flier Sedge | 8-10 | Ginger with ginger wing | ![]() | ![]() | ||||||||
Early Brown Stonefly | 10-12 | Brown w/brown wing | ![]() | ![]() |
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Giant Black Stonefly | 2-6 | Dark graw w/black wing | ![]() | ![]() | ||||||||
Little Sister Sedge | 14-16 | Green w/molted brown wing | ![]() | |||||||||
Little Black Sedge | 16-18 | Black w/black or dark brown wing | ![]() | ![]() | ||||||||
American Grannom | 12-14 | Green w/tan wing | ![]() | ![]() | ||||||||
Speckled Peter | 16-20 | Pale yellow body w/tan & dark brown speckles | ![]() | ![]() | ||||||||
Light Hendrickson | 14-16 | Tan with olive and yellow cast | ![]() | ![]() | ||||||||
Little Tan Short Horn Sedge | 14-18 | Greenish brown w/tan to medium brown wing | ![]() | ![]() | ![]() | |||||||
Spotted Sedge | 12-14 | Brownish yellow w/molted brown wing | ![]() | ![]() | ![]() | |||||||
Iron Blue Quill | 16-20 | Dark gray w/maroon cast | ![]() | ![]() | ||||||||
Sulfur | 16-18 | Orange to cream | ![]() | ![]() | ![]() | |||||||
March Brown | 10-12 | Molted tan and brown | ![]() | ![]() | ||||||||
Light Cahill | 12-16 | Cream to tan | ![]() | ![]() | ||||||||
Craneflies | 10-14 | Assorted, usually tan to olive | ![]() | ![]() | ||||||||
Gray Checkered Sedge | 6-10 | Brown w/mottled gray wing | ![]() | ![]() | ||||||||
Summer Flier Sedge | 8-10 | Ginger w/ginger wing | ![]() | |||||||||
Little Red Twilight Sedge | 16-20 | Yellow w/reddish brown wing | ![]() | ![]() | ![]() | |||||||
Yellow Sally Stonefly | 12-14 | Dirty Yellow | ![]() | ![]() | ||||||||
Little Sister Sedge | 14-16 | Green w/molted brown wing | ![]() | ![]() | ||||||||
Long-horn Sedge | 12-16 | Yellow to brown w/yellow to brown wing | ![]() | ![]() | ||||||||
Dinky Purple-breasted Sedge | 18-22 | Yellow with purplish tinge andlight to dark brown wing | ![]() | ![]() | ||||||||
Giant Rusty Sedge | 4-8 | Yellowish brown w/light reddish brown wing | ![]() | ![]() | ![]() | |||||||
Little Plain Brown Sedge | 14-16 | Brown with brown wing | ![]() | ![]() | ![]() | White Miller | 10-12 | White to pale green w/white to pale gray wing | ![]() | ![]() | ![]() | ![]() |
Little Blue Winged Olive | 20-22 | Pale Yellow Olive | ![]() | ![]() | ![]() | ![]() | ||||||
White-winged Blacks | 20-24 | Charcoal | ![]() | ![]() | ![]() | |||||||
Brown Checkered Summer Sedge | 16-20 | Yellowish brown w/checkered brown wing | ![]() | |||||||||
Yellow Drake | 10-12 | Creamy Yellow | ![]() | |||||||||
Beetles and Ants | 8-24 | Black and brown | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ||||
Grasshoppers | 6-16 | Yellow and green bodied | ![]() | ![]() | ![]() | |||||||
Crickets | 10-16 | Black | ![]() | ![]() | ![]() | |||||||
Blue-winged Olive | 16-22 | Grayish olive to dark olive | ![]() | ![]() | ||||||||
Autumn Mottled Sedge | 12-14 | Brownish yellow with mottled brown wing | ![]() | |||||||||
Midges | 16-28 | Black, olive, and cream bodied | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
Chart developed using information from Wayne Bartz,The Bartz Chartz.