helenwindyhills's picture

Larva case

Observed: 7th January 2007 By: helenwindyhills
S159 Neighbourhood Nature - course complete
Larva case
  • Caddis fly larva case
    Confidence: It's likely to be this, but I can't be certain.
    ID agreements (): 2 People
    • Roger Gilbert
    • Lone Ranger
Species interactions

No interactions present.


Ian Wallace's picture

This is the old pupal case of

This is the old pupal case of a group of Limnephilus caddis. The construction method of bits arranged tangentially to the longitudinal axis is characterstic, but the case can be very variable for all species involved.

Ian Wallace, UK Trichoptera Recording Scheme