Male Same-Sex Sexual Behavior 2 (IMAGE)
Caption
These are two male seed beetles. The male to the left is trying to insert his genitalia into the other male after having mounted him. This usually results in the mounted male kicking with his hind legs in an attempt to escape.
Credit
Ivain Martinossi-Allibert
Usage Restrictions
May only be published in connection to reports about the research by Berger et al.
License
Licensed content