Pheidole rhea

Pheidole rhea foraging column, running slightly diagonally through the center of the photo. Pheidole rhea's foraging style is called 'trunk trail foraging'. Many trunk-trail foraging species have a super major caste.
Pheidole rhea foraging column, running slightly diagonally through the center of the photo. Pheidole rhea's foraging style is called 'trunk trail foraging'. Many trunk-trail foraging species have a super major caste.