Insect Family Formicidae (Ants)
Ants are one of the best-known terrestrial (Terrestrial: Insects which live on land and are fed on by trout only when they incidentally fall into the water are known as "terrestrials" to fly anglers, and they're very important in late summer.) food sources for trout. Wingless ants often stumble by accident into the water, making them a very common "occasional" item on the trout's menu. Imitations of these unlucky critters make excellent searching patterns (Searching pattern: Any artificial fly pattern used when trout that aren't feeding selectively on anything in particular. A searching pattern may be an attractor or an imitation of something specific that the fish might favor even though it's not currently hatching.) in mid- to late summer.
» Family Formicidae (Ants)
The real fun with ants, however, comes from the mating swarms of winged species. They are spotty and hard to predict, but when they happen to fall over the water they can draw more trout activity than all but the best hatches of huge mayflies.Formicidae Fly Fishing TipsAnt imitations are effective above and below the surface.
A heavy fall of ants will make trout extremely selective to their distinct form, and smoothly tapered mayfly imitations in the correct size and color are likely to be rejected on account of their shape.
Pictures of 9 Ant Specimens:
Formicidae (Ants) Ant Adult
View 7 PicturesI collected this flying ant from the surface of a popular Catskill trout stream, where its species prompted steady rising from selective trout for several late-morning hours. It was mixed with smaller ants of a different color, and I photographed one of them too.
2 Streamside Pictures of Ants:
Date AddedJul 9, 2018
CameraNIKON 1 AW1
Flying ants were falling very thick on the water during a beautiful Montana evening in August. They were collected in great numbers in this eddy, which made it difficult to entice a trout with a fly amidst all the naturals, but a few nice browns were fooled.In this picture: Insect Family Formicidae (Ants).
Date AddedJun 13, 2019
CameraNIKON 1 AW1
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