Will Watson / Diving Beetle (Colymbetes fuscus) resting on submerged log, captive, Herefordshire, England.
01561378
Will Watson / Diving beetle (Graphoderus cinereus) with Ciliates, Moccas Park, National Nature Reserve, Herefordshire, England, UK. Vulnerable species.
01561377
Will Watson / Diving beetle (Graphoderus cinereus) with Ciliates, Moccas Park, National Nature Reserve, Herefordshire, England, UK, June. Vulnerable.