alexwild > Paratrechina bourbonica is a tramp species that has spread with commerce to warmer regions around the world.

West Palm Beach, Florida, USA
alexwild > Dorymyrmex reginicula (at left), a socially parasitic species, is harassed by a worker of its host Dorymyrmex elegans.  Workers of the two species coexist in a single nest for a period after the parasite queen has assumed reproduction and before the last remaining host workers die off.  The transition period is not entirely smooth, as evidenced by this aggressive interaction.

Archbold Biological Station, Florida, USA
alexwild > Dorymyrmex reginicula (at left), a socially parasitic species, is harassed by a worker of its host Dorymyrmex elegans.  Workers of the two species coexist in a single nest for a period after the parasite queen has assumed reproduction and before the last remaining host workers die off.  The transition period is not entirely smooth, as evidenced by this aggressive interaction.

Archbold Biological Station, Florida, USA
alexwild > Dorymyrmex reginicula (at left), a socially parasitic species, is harassed by a worker of its host Dorymyrmex elegans.  Workers of the two species coexist in a single nest for a period after the parasite queen has assumed reproduction and before the last remaining host workers die off.  The transition period is not entirely smooth, as evidenced by this aggressive interaction.

Archbold Biological Station, Florida, USA
alexwild > Dorymyrmex reginicula (at left), a socially parasitic species, is harassed by a worker of its host Dorymyrmex elegans.  Workers of the two species coexist in a single nest for a period after the parasite queen has assumed reproduction and before the last remaining host workers die off.  The transition period is not entirely smooth, as evidenced by this aggressive interaction.

Archbold Biological Station, Florida, USA
alexwild > Female (left) and male cicada parasite beetles, Sandalus niger.

Urbana, Illinois, USA
alexwild > Inside the brood nest, an Odontomachus brunneus trap-jaw ant larva feeds on the remains of a termite.  Unlike adult ants, larvae can consume solid food.

Archbold Biological Station, Florida, USA
alexwild > Formica obscuripes ant examining eggs of the Northern Walking Stick Diapheromera femorata.  Ants find the seed-like eggs attractive and may carry them to protected overwintering sites.

Wisconsin, USA
alexwild > The intricate galleries in this underground nest of Lasius umbratus are made possible by a fungus that grows within a matrix of wood pulp sculpted by the ants.

Vermillion River Observatory, Illinois, USA
Paratrechina bourbonica is a tramp species that has spread with commerce to warmer regions around the world.

West Palm Beach, Florida, USA
alexwild > Paratrechina bourbonica is a tramp species that has spread with commerce to warmer regions around the world.

West Palm Beach, Florida, USA
Paratrechina bourbonica is a tramp species that has spread with commerce to warmer regions around the world.

West Palm Beach, Florida, USA
See photo in gallery

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all images and text © Alex Wild 2009

insect pictures, insect images, insect photos, insect photography, ant images, bug pictures, bug photographs, insect identification, ant pictures