Posted by Juergen Peters on 26-05-2022 20:06
#1
Hello,
I didn't expect a
Bibio so late in May. So I thought "What a large
Dilophus!" (8-9 mm). But then I saw, it was a
Bibio male. Simply a late
B. marci? Near a small brook, northwest Germany.
Edited by Juergen Peters on 27-05-2022 19:04