Little Clusterfly

Pollenia griseotomentosa averages as our smallest clusterfly and has proportionately short legs, with the front tarsi only about the length of the front tibiae. The tergites are less conspicuously tessellated than most clusterflies, with a conspicuous dark median stripe evident from some angles. Males have a noticeably large and globose head, with the eyes only narrowly separated. There are 8 Pollenia species recorded in Britain, most of which can't be identified without microscopic examination to key out complex features. Unless identified by a recognised expert, a photo is required and the specimen should be examined with a microscope. In the comments box, state the key or ID method used and describe the size and identifying characters. This species is usually found in and around wetlands and wet woods. Peak time is late spring to late summer. The larvae are presumed to attack worms, as in other Pollenia species. This a widespread though rather localised species in Britain. No additional images available for this species.