Philonthus tenuicornis
Philonthus tenuicornis
A medium sized (9 or 10 mm) dark brown or blackish rove beetle.
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.
Found in a variety of habitats including herbivore dung, carrion and rotten fungi.
Can be encountered in most months, with a possible peak around April & May.
Widespread, particularly in the southern half of Britain.
Fairly frequent in Leicestershire and Rutland.
Leicestershire & Rutland Map
Enter a town or village to see local records
MAP KEY:
Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020
UK Map
Additional images
No additional images available for this species.


