St Mark's Fly

St Mark's Fly

Observation - St Mark's Fly - UK and Ireland. Description: From the first swarm of these that I observed this year (24th April). Seen again in numbers at Nostell Priory (27th) and in West Yorks May 3rd. Not a great image, but you can make out the long dangling legs if viewed large.

From the first swarm of these that I observed this year (24th April). Seen again in numbers at Nostell Priory (27th) and in West Yorks May 3rd. Not a great image, but you can make out the long dangling legs if viewed large.