1. The nature of Drosophila melanogaster
C.J. Reaume, M.B. Sokolowski 
Current Biology 
Volume 16, Issue 16, Pages R623-R628 (August 2006)
DOI: /j.cub
Copyright © 2006 Elsevier Ltd Terms and Conditions

2. Figure 1 Examples of Drosophila melanogaster in a natural setting.
In nature, individuals might interact on fruit, leaves, branches, or grass. For example, at top right, a male courts female on a blade of grass. Or, at bottom right, two males posture prior to an aggressive interaction. (Photographs by Christopher J. Reaume.)
Current Biology  , R623-R628DOI: ( /j.cub )
Copyright © 2006 Elsevier Ltd Terms and Conditions