A male Red mason bee (Osmia bicornis / syn. Osmia rufa) drinking nectar on Common dandelion (Taraxacum officinale).

UPDATE 2021


Osmia bicornis (Red mason bee)♂︎
Taraxacum officinale (Common dandelion)A male Red mason bee (Osmia bicornis / syn. Osmia rufa) drinking nectar on Common dandelion (Taraxacum officinale).