andymus's picture

Caddisfly - perhaps Phyrganea species

Observed: 18th May 2011 By: andymus
British Trust for Ornithology
andymus’s reputation in Invertebratesandymus’s reputation in Invertebrates
Perhaps Phryganea Nunnery Lakes
    Likely ID
    Phryganea sp.
    Confidence: It's likely to be this, but I can't be certain.
Species interactions

No interactions present.


DavidSlade's picture


I believe that size is a factor in separating grandis from bipunctata, but you probably also need to know if it's male or female. I'd guess it's bipunctata.