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SURVEY CALENDER

Ecological surveys can be seasonally constrained; therefore it is essential to undertake surveys early in the process to avoid unnecessary delays. The diagram below provides guidance on the optimal survey periods for protected species most frequently found on development projects.

However, professional advice is recommended as survey requirements vary between Sites and are unknown until the

Preliminary Ecological Appraisal is undertaken.

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The surveys for each protected species need to be carried out by a

suitably experienced, qualified and, where necessary, licensed ecologist.

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cological survey timetable indicating optimal, sub-optimal and out-of-season periods for protected species surveys including bats, great crested newts, badgers and dormice
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