Useful Web Links Species Lists List of Schedule 1 Species List of Schedule 41 Species List of Red and Amber Listed Species of Conservation Concern Rare Breeding Birds Panel Species List BTO guidance BTO Species Codes Classifying Bird Vocalisations BBS Instructions CBC Instructions Behavioural notations NatureScot guidance Methods for monitoring bird populations at onshore windfarms Survey methods for use in assessing the impacts of onshore windfarms on bird communities Rare Breeding Birds Panel survey methods RBBP species-specific survey methods RBBP link to Gilbert et al. species-specific methods PDFs