Published Aug 25. 2015 - 2 years ago
Updated or edited Dec 18. 2015

Alder fly

An alder fly decided to land on my rod. A classical picture, but still a good one.
Martin Joergensen


Martin Joergensen's picture

Marcin, I stand c...


I stand corrected! You are right. This is probably an alder fly (Sialis lutaria). I have edited the text to reflect this fact.


I think this is not ...

I think this is not a caddis fly but an alder fly.