Identificaciones de darren_j_obbard

Tiny fly, body approx 2-3 mm.

On stump of deciduous tree, area damaged by a snowplow this winter. Part of one side torn off exposing "raw" wood. Hence also the gravel. This area of exposed wood now attracted several species of flies. Tiny flies like this one dominated.

Tiny fly, body approx 2-3 mm.

On stump of deciduous tree, area damaged by a snowplow this winter. Part of one side torn off exposing "raw" wood. Hence also the gravel. This area of exposed wood now attracted several species of flies. Tiny flies like this one dominated.

The fly flapping/signaling with the wings. Tiny fly, body approx 2-3 mm.

On stump of deciduous tree, area damaged by a snowplow this winter. Part of one side torn off exposing "raw" wood. Hence also the gravel. This area of exposed wood now attracted several species of flies. Tiny flies like this one dominated. Flapping the wings in this way was a recurrent behavior among them.