Medium to large, blue fly

Medium to large, blue fly

Observation - Medium to large, blue fly. Description: A fly, at least 2cm long, with a bright blue shiny abdomen (light blue)and black head and thorax, drowned in a puddle in riverside woodland.

A fly, at least 2cm long, with a bright blue shiny abdomen (light blue)and black head and thorax, drowned in a puddle in riverside woodland.