Great tits Parus major and blue tits Cyanistes caeruleus as indicators of agri-environmental habitat quality

Autor: Redhead, J.W. a, ⁎, Pywell, R.F. a, Bellamy, P.E. b, Broughton, R.K. a, Hill, R.A. c, Hinsley, S.A. a
Zdroj: In Agriculture, Ecosystems and Environment 15 September 2013 178:31-38
Databáze: ScienceDirect