Requirement for planning approval where bats, evidence of bat activity or habitat value is present at your site.
Weddles undertake bat surveys in Sheffield and across the UK. This is a more invoiced survey which is done after a walkover survey if evidence of bats has been identified, or if presence of bats is known it is possible to skip directly to this stage. This survey is conducted at dusk and dawn and is seasonally restricted to between the months of May and September inclusive. We undertake the emergence and/or dawn re-entry surveys, in accordance with the provisions of the Bat Conservation Trust publication; Bat Surveys – Good Practice Guidelines.
Typically dusk emergence and dawn re-entry surveys involve two or more surveyors with ‘eyes on’ all the elevations of your property, either at dusk and into the night, when bats emergence from their roost to feed; or likewise at dawn, when they return to roost. (BCT Guidelines). We use sophisticated Heterodyne bat detectors to identify and assist with species determination.
- Limited survey season of May to September
- Heterodyne identification
- Working to Good Practice Guidelines (BCT Guidelines).