Formica
is an ubiquitous formicine genus across temperate regions of the northern hemisphere. These large, alert ants are diverse in behavior and ecology. Formica includes some slave-raiders as well as less extreme forms of social parasitism.
Formica gnava foraging worker carrying a bark louse it has caught.
Chiricahua Mountains, Arizona, USA
Formica gnava foraging worker carrying a bark louse it has caught.
Chiricahua Mountains, Arizona, USA
Canon EOS 20D |
Original size: 2952x2007 |
Current: 800x544 |