Thread subject: Diptera.info :: Drosophilidae on pine logs

Posted by mwkozlowski on 07-06-2015 11:42
#1

THESE small flies behaved tritorial; males were distributed usulay singly on log fronts, when two, they solved the dispute in a short ritual confrontations after which one departed, ID welcomed!

Posted by Tony Irwin on 07-06-2015 14:34
#2

Chymomyza