Fig. 1.
Antennal reactions towards floral guides (two dots) by Bombus terrestris (above) and Apis mellifera (below). Photograph from Lunau et al. (2009). Reprinted with kind permission from Springer Science and Business Media
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.