Bulldog wrote on Apr 10^th, 2011 at 7:23pm:

Hi, Its nice to see the birds, butterflies etc, BUT My first line of defence against the dreaded creepy hords a one eyed, one eared deaf rescued cat entered the house cursing with a very dark coloured bee type crawley I went into the courtyard and found a large number of these insects crawling on the floor they do not seem to sting or attack ( so not Spanish, estate agents or lawyers ) and have been returning now for several days doing the same thing. They then disappear as quickly as they appear. Any Ideas what they could be, we cannot find any type of nest. Yours ( now add to my C.V. ) the nature lover.

Well if there are loads of them together they can't be solitary bees !!
Any chance you might fancy a two eyed astute hearing cat good at catching mice rats and birds as a soul mate for your rescue cat?