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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
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
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
In this picture: Insect Order Trichoptera (Caddisflies). From the Namekagon River in Wisconsin.
Date TakenMar 24, 2004
Date AddedJan 25, 2006
AuthorTroutnut
Several caddis larvae cling in the current amongst the debris collected on an underwater alder branch.  In this picture: Insect Order Trichoptera (Caddisflies). From the South Fork of the White River in Wisconsin.
Several caddis larvae cling in the current amongst the debris collected on an underwater alder branch.

In this picture: Insect Order Trichoptera (Caddisflies).
Date TakenFeb 26, 2004
Date AddedJan 25, 2006
AuthorTroutnut
The large caddisfly case (really less than 1/2 inch) is a Brachycentridae larva.  The other cases are actually the protective sheaths of black fly (Simuliidae) pupae.  The two antler-like pieces sticking out of each one are not legs, but antennal sheaths.  In this picture: Caddisfly Family Brachycentridae (Apple Caddis and Grannoms) and True Fly Family Simuliidae (Black Flies). From Spring Creek in Wisconsin.
The large caddisfly case (really less than 1/2 inch) is a Brachycentridae larva. The other cases are actually the protective sheaths of black fly (Simuliidae) pupae. The two antler-like pieces sticking out of each one are not legs, but antennal sheaths.

In this picture: Caddisfly Family Brachycentridae (Apple Caddis and Grannoms) and True Fly Family Simuliidae (Black Flies).
LocationSpring Creek
Date TakenJun 22, 2006
Date AddedJul 1, 2006
AuthorTroutnut
CameraPENTAX Optio WPi
In this picture: Insect Order Trichoptera (Caddisflies). From Hemlock Creek in New York.
Date TakenApr 3, 2007
Date AddedApr 3, 2007
AuthorTroutnut
CameraPENTAX Optio WPi
In this picture: True Fly Family Chaoboridae and Insect Order Trichoptera (Caddisflies). From Hemlock Creek in New York.
Date TakenApr 3, 2007
Date AddedApr 3, 2007
AuthorTroutnut
CameraPENTAX Optio WPi
Underwater Photo Page:1...345...7
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