Biologer

Acrocephalus scirpaceus (Hermann, 1804)

Hippolais icterina (Vieillot, 1817)

Hippolais olivetorum Strickland, 1837

Hippolais polyglotta

Iduna pallida (Hemprich & Ehrenberg, 1833)

Aegithalos caudatus (Linnaeus, 1758)

Alauda arvensis Linnaeus, 1758

Melanocorypha calandra (Linnaeus, 1766)

Anthus campestris (Linnaeus, 1758)

Anthus cervinus (Pallas, 1811)

Anthus pratensis (Linnaeus, 1758)

Anthus spinoletta (Linnaeus, 1758)

Anthus trivialis (Linnaeus, 1758)

Bombycilla garrulus (Linnaeus, 1758)

Calandrella brachydactyla (Leisler, 1814)

Calandrella rufescens (Vieillot, 1820)

Calcarius lapponicus (Linnaeus, 1758)

Plectrophenax nivalis (Linnaeus, 1758)

Carduelis carduelis (Linnaeus, 1758)

Carpodacus erythrinus (Pallas, 1770)

Cercotrichas galactotes

Certhia brachydactyla Brehm, 1820

Certhia familiaris Linnaeus, 1758

Chloris chloris (Linnaeus, 1758)

Cinclus cinclus (Linnaeus, 1758)

Cisticola juncidis (Rafinesque, 1810)

Coccothraustes coccothraustes (Linnaeus, 1758)

Corvus corax Linnaeus, 1758

Corvus frugilegus