Posted by Juergen Peters on 08-05-2010 19:57
#5
Zeegers wrote:
male lanigerus
johannis has black hairs
(and is no longer active )
Thanks, Theo! All
Bibios were relatively late this year after the long winter, so I was not sure about the activity. Normally
B. johannis occurs here one to two weeks before
marci, but this April the first Bibionid I saw, was a big
B. marci female on April-17.