Tachinid Fly

Dexiosoma caninum (Diptera: Tachinidae).
Photos taken in the Wilderness, Whiteknights Park, Reading, UK, on 2013-09-21.
Dexiosoma caninum (Diptera: Tachinidae).
Photos taken in the Wilderness, Whiteknights Park, Reading, UK, on 2013-09-21.
Dog's vomit slime mould, Fuligo septica, on a rotting birch log.
Photo taken in the Wilderness, Whiteknights Park, Reading, UK, on 2013-09-21.
The poroid form of Ceratiomyxa fruticulosa.
See here and here for photos of the filamentous form from last year.
Photos taken in the Wilderness, Whiteknights Park, Reading, UK, on 2013-09-21.
My first Sphegina clunipes (Diptera: Syrphidae). Identification by Piet Nord and 'Ectemnius' here at Diptera.info.
Photos taken above Hutton Village, near Guisborough, North Yorkshire, UK, on 2013-09-12.
A female Leucozona glaucia (Diptera: Syrphidae) feeding on hogweed (Heracleum sphondylium).
Photos taken above Hutton Village, near Guisborough, North Yorkshire, UK, on 2013-09-12.