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Insect Order Trichoptera (Caddisflies)

Pictures Below

This is page 4 of underwater photos of Trichoptera. Visit the main Trichoptera page for:

  • The behavior and habitat of Trichoptera.
  • Studio pictures of 96 Trichoptera specimens.

55 Underwater Pictures of Caddisflies:

Underwater Photo Page:1...345...7
The top of this stump is covered with mayfly and caddisfly life.  In this picture: Insect Order Trichoptera (Caddisflies) and Insect Order Ephemeroptera (Mayflies). From the Namekagon River in Wisconsin.
The top of this stump is covered with mayfly and caddisfly life.

In this picture: Insect Order Trichoptera (Caddisflies) and Insect Order Ephemeroptera (Mayflies).
Date TakenMar 20, 2004
Date AddedJan 25, 2006
AuthorTroutnut
A wide variety of caddis larvae and other insects have clustered together on the backside of this rock in fast water.  In this picture: Caddisfly Genus Neophylax (Autumn Mottled Sedges). From Cayuta Creek in New York.
A wide variety of caddis larvae and other insects have clustered together on the backside of this rock in fast water.

In this picture: Caddisfly Genus Neophylax (Autumn Mottled Sedges).
LocationCayuta Creek
Date TakenApr 14, 2007
Date AddedMay 3, 2007
AuthorTroutnut
CameraPENTAX Optio WPi
A large crayfish lurks under a log which is home to several mayfly nymphs and caddisfly larvae.  In this picture: Arthropod Order Decapoda (Crayfish), Insect Order Ephemeroptera (Mayflies), and Insect Order Trichoptera (Caddisflies). From the Namekagon River in Wisconsin.
A large crayfish lurks under a log which is home to several mayfly nymphs and caddisfly larvae.

In this picture: Arthropod Order Decapoda (Crayfish), Insect Order Ephemeroptera (Mayflies), and Insect Order Trichoptera (Caddisflies).
Date TakenMar 20, 2004
Date AddedJan 25, 2006
AuthorTroutnut
This picture shows some of the intricate homes woven by net-spinning caddis larvae.  In this picture: Insect Order Trichoptera (Caddisflies). From the Namekagon River in Wisconsin.
This picture shows some of the intricate homes woven by net-spinning caddis larvae.

In this picture: Insect Order Trichoptera (Caddisflies).
Date TakenMar 20, 2004
Date AddedJan 25, 2006
AuthorTroutnut
In this picture: Insect Order Trichoptera (Caddisflies). From the Bois Brule River in Wisconsin.
Date TakenApr 13, 2004
Date AddedJan 25, 2006
AuthorTroutnut
There are several species of caddisfly larvae and Ephemerella nymphs on this rock.  In this picture: Mayfly Species Ephemerella subvaria (Hendrickson) and Insect Order Trichoptera (Caddisflies). From the Namekagon River in Wisconsin.
There are several species of caddisfly larvae and Ephemerella nymphs on this rock.

In this picture: Mayfly Species Ephemerella subvaria (Hendrickson) and Insect Order Trichoptera (Caddisflies).
Date TakenMar 24, 2004
Date AddedJan 25, 2006
AuthorTroutnut
Underwater Photo Page:1...345...7
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