Bones & Stones
British Nature Identification Tool
This is a screening tool for common British species. Even if you're good with beetles, maybe you struggle with dragonflies. Everyone has blind spots! This tool covers the most common varieties using dichotomous keys; comprehensive field guides will be needed for anything rarer.
Based on RSPB, Wildlife Trusts, FSC, BGS, NHM, Palaeontological Association, and authoritative field guides. This tool provides screening for common British species. Cross-reference with comprehensive field guides for definitive identification.