Blue-winged Olives
Baetis
Tiny Baetis mayflies are perhaps the most commonly encountered and imitated by anglers on all American trout streams due to their great abundance, widespread distribution, and trout-friendly emergence habits.
Featured on the forum
This seems to be a young larva of Limnephilus. Although not clear in the picture, several ventral abdominal segments have chloride epithelia.
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Troutnut Fly Fishing Forum
Troutnut Fly Fishing Forum
General TopicsTopicsPosts
General Discussion of Fly Fishing, Trout and Salmon, and Stream Insects
Fly fishing, fly tying, aquatic entomology, fishing gear, rivers, trout and salmon science, and conservation issues.
Fly fishing, fly tying, aquatic entomology, fishing gear, rivers, trout and salmon science, and conservation issues.
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16286
Fly Tying Tips, Materials, and Techniques
Ideas to make flies seem more realistic to trout (or at least to us).
Ideas to make flies seem more realistic to trout (or at least to us).
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5320
Fly Fishing Gear: Rods, Reels, Lines, etc.
Fishing is more about stuff than we admit. Here we figure out once and for all which stuff is best. Yeah, right.
Fishing is more about stuff than we admit. Here we figure out once and for all which stuff is best. Yeah, right.
339
3881
Fly Fishing Beginner Help
Where beginners ask "getting started" questions, and others share "wish-I-had-known" lessons.
Where beginners ask "getting started" questions, and others share "wish-I-had-known" lessons.
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912
Member Photos
Fly Fishing Trip Reports
Describe your fishing trips and upload pictures. Give as many or as few details as you like.
Describe your fishing trips and upload pictures. Give as many or as few details as you like.
368
2441
Get Bugs Identified
Post pictures and ask questions of experts to help learn about aquatic insect identification.
Post pictures and ask questions of experts to help learn about aquatic insect identification.
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3669
Share and Discuss Photography
Discuss photography equipment and techniques, and share your best fishing pictures.
Discuss photography equipment and techniques, and share your best fishing pictures.
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4312
Fly Tying Photos
Post pictures of flies you've tied, your fly boxes, or the steps to tying your flies.
Post pictures of flies you've tied, your fly boxes, or the steps to tying your flies.
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478
Troutnut Website Comments
Trout Streams & Rivers
Talk about the trout streams featured on this site. Other stream talk goes in General Discussion.
Talk about the trout streams featured on this site. Other stream talk goes in General Discussion.
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247
Fly Hatch Talk about Insect Species
Behavior and habitat of species of mayflies, caddisflies, stoneflies, and other important insects.
Behavior and habitat of species of mayflies, caddisflies, stoneflies, and other important insects.
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1943
Individual Insect Specimens
Identification or imitation of particular specimens, and comments on their pictures.
Identification or imitation of particular specimens, and comments on their pictures.
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1770
Taxonomic Key Couplets
Discuss the interpretation or accuracy of specific couplets in the taxonomic identification keys.
Discuss the interpretation or accuracy of specific couplets in the taxonomic identification keys.
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1
Site Updates and Blog Posts
Each topic on this board hold's comments for a single day's Troutnut.com updates and blog posts.
Each topic on this board hold's comments for a single day's Troutnut.com updates and blog posts.
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Most Recent Posts
Topic
Replies
Last Reply
0
Jun 11, 2023
by Fishohio614
by Fishohio614
Easy tips to tell Callibaetis and Siphlonurus nymphs apart?
In Couplet 9 of the Easy Angler's Key to Common Mayfly Nymphs by Troutnut
In Couplet 9 of the Easy Angler's Key to Common Mayfly Nymphs by Troutnut
0
May 11, 2023
by Troutnut
by Troutnut
0
Sep 30, 2022
by Troutnut
by Troutnut