Petra Karg:
Symmorphus murarius f
Petra Karg:
Symmorphus murarius f
Petra Karg:
Symmorphus murarius f
Petra Karg:
Cells of Symmorphus murarius
Petra Karg:
Cells of Symmorphus murarius
Petra Karg:
Nest closure - on the left side: Symmorphus murarius, on the right side Chelostoma florisomne
Petra Karg:
Symmorphus murarius
Petra Karg:
Symmorphus murarius
Petra Karg:
Symmorphus murarius
Petra Karg:
Symmorphus murarius
Petra Karg:
Symmorphus murarius
Petra Karg:
Symmorphus murarius
Petra Karg:
Symmorphus murarius
Petra Karg:
Symmorphus murarius
Petra Karg:
Symmorphus murarius
Petra Karg:
Osmia (Hoplitis) adunca and Symmorphus murarius
Petra Karg:
Bee artists: Heriades truncorum in nest recycling of Symmorphus murarius
Petra Karg:
Symmorphus sp.
Petra Karg:
Symmorphus sp.
Petra Karg:
Symmorphus (m) most likely gracilis
Petra Karg:
Symmorphus (m) most likely gracilis
Petra Karg:
Symmorphus sp.
Petra Karg:
Chrysis fulgida f
Petra Karg:
Symmorphus f - She tries to remove an emty shell
Petra Karg:
Symmorphus f - She tries to remove an emty shell
Petra Karg:
Symmorphus sp.
Petra Karg:
Symmorphus sp. + Hylaeus sp. f
Petra Karg:
Symmorphus sp. + Hylaeus sp. f
Petra Karg:
Symmorphus