Evolution of the breeding bird populations in the Drugeon basin, Franche-Comté, France, based on IPA (1998-2020) ...

• Main Authors: Michelat, Dominique, Giraudoux, Patrick
• Format: Dataset
• Language: French
• Published: Zenodo 2023
• Subjects: Accipiter gentilis; Accipiter nisus; Acrocephalus arundinaceus; Acrocephalus palustris; Acrocephalus scirpaceus; Aegithalos caudatus; Aegolius funereus; Alauda arvensis; Alcedo atthis; Alopochen aegyptiaca; Anas clypeata; Anas crecca; Anas platyrhynchos; Anas querquedula; Anthus pratensis; Anthus trivialis; Apus apus; Aquila pomarina; Ardea alba; Ardea cinerea; Ardea purpurea; Aythya ferina; Aythya fuligula; Bonasa bonasia; Buteo buteo; Acanthis flammea cabaret; Linaria cannabina; Carduelis carduelis; Chloris chloris; Spinus spinus; Carpodacus erythrinus; Certhia brachydactyla; Certhia familiaris; Charadrius dubius; Cinclus cinclus; Circus aeruginosus; Circus cyaneus; Circus pygargus; Coccothraustes coccothraustes; Columba livia; Columba oenas; Columba palumbus; Corvus corax; Corvus corone; Coturnix coturnix; Crex crex; Cuculus canorus; Cygnus olor; Delichon urbicum; Dendrocopos major; Olor
• Online Access: https://dx.doi.org/10.5281/zenodo.7716547; https://zenodo.org/record/7716547

Counts were carried out using the IPA method described in Blondel et al (1970), IBCC (1977) and Blondel et al (1981). According to the protocol, two passes with a twenty-minute data collection per listening point were carried out each year (end of April and beginning of May for early breeders and en...