stag beetle: Media
insect
Videos
Stag beetles battling for oak sap
Watch two stag beetles fight over sap.
Video: Contunico © ZDF Studios GmbH, Mainz
Stag beetle vs. hornets: Who wins?
Watch a stag beetle compete with other insects for access to tree sap.
Video: Contunico © ZDF Studios GmbH, Mainz
Images
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