Yellow crazy ant workers tend aphids for honeydew. Cairns, Queensland, Australia.
Yellow crazy ants tend mealybugs for honeydew in an invaded forest. The ecological relationship between ants and mealybugs may increase the dominance and spread of the ants. Cairns, Queensland, Australia.
A wingless phorid fly runs in a column of Eciton vagans army ants. Armenia, Belize. [note: this image is a composite of two photographs taken seconds apart]
