Copies of Hymettus, Aculeate Conservation Group and Bumblebee Working Group reports, plus reports from other organisations of relevance to the conservation of aculeate hymenoptera can be downloaded from this page.
SEARCH Hymettus - use this Google site search engine to find specific items of interest on the Hymettus website:
Photos: Searching for Bombus ruderatus - a priority BAP species
All reports are PDF documents. You will need a PDF reader to view these. Most users will normally have such software installed, if you don't, click the Adobe Reader button to download a copy: