Method and rigour
Probe survey design: transect versus point count choices, mark recapture models, camera trap spacing, detection probability corrections, and any protected species licence held for bat, newt or badger work.
Evidence to listen for
- Follows and can justify an established methodology
- Understands contamination, bias, and chain of custody as they apply to the field
- Knows the limits of their techniques and says so
- Documents procedure so results are reproducible and defensible
Five-point scoring guide
Careless method; unaware of contamination, bias, or procedural integrity.
Knows procedures but applies them inconsistently; gaps in documentation.
Sound standard practice; less certain outside familiar techniques.
Rigorous and well documented; understands the limits of each method.
Names specific protocols and licences, justifies sampling effort and detection bias corrections, and explains how design matched the target species.