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Filter by biblio: secondary title:
Filter by biblio: publication year:
- 1962 (7)Apply 1962 filter
- 1967 (5)Apply 1967 filter
- 1994 (5)Apply 1994 filter
- 2008 (5)Apply 2008 filter
- 1988 (4)Apply 1988 filter
- 1999 (4)Apply 1999 filter
- 1955 (3)Apply 1955 filter
- 1961 (3)Apply 1961 filter
- 1977 (3)Apply 1977 filter
- 1981 (3)Apply 1981 filter
- 1985 (3)Apply 1985 filter
- 1996 (3)Apply 1996 filter
- 2005 (3)Apply 2005 filter
- 1963 (2)Apply 1963 filter
- 1976 (2)Apply 1976 filter
- 1982 (2)Apply 1982 filter
- 1990 (2)Apply 1990 filter
- 1993 (2)Apply 1993 filter
- 2001 (2)Apply 2001 filter
- 2002 (2)Apply 2002 filter
- 2004 (2)Apply 2004 filter
- 2007 (2)Apply 2007 filter
- 2011 (2)Apply 2011 filter
- 2012 (2)Apply 2012 filter
- 1863 (1)Apply 1863 filter
- 1872 (1)Apply 1872 filter
- 1879 (1)Apply 1879 filter
- 1934 (1)Apply 1934 filter
- 1936 (1)Apply 1936 filter
- 1942 (1)Apply 1942 filter
- 1945 (1)Apply 1945 filter
- 1949 (1)Apply 1949 filter
- 1950 (1)Apply 1950 filter
- 1952 (1)Apply 1952 filter
- 1956 (1)Apply 1956 filter
- 1958 (1)Apply 1958 filter
- 1959 (1)Apply 1959 filter
- 1960 (1)Apply 1960 filter
- 1964 (1)Apply 1964 filter
- 1965 (1)Apply 1965 filter
- 1968 (1)Apply 1968 filter
- 1970 (1)Apply 1970 filter
- 1971 (1)Apply 1971 filter
- 1972 (1)Apply 1972 filter
- 1973 (1)Apply 1973 filter
- 1974 (1)Apply 1974 filter
- 1975 (1)Apply 1975 filter
- 1979 (1)Apply 1979 filter
- 1980 (1)Apply 1980 filter
- 1983 (1)Apply 1983 filter
Filter by biblio: keyword:
- (-) Remove Corvus filterCorvus
- Corvidae (105)Apply Corvidae filter
- Corvus corone (73)Apply Corvus corone filter
- Corone (22)Apply Corone filter
- Corone corone (22)Apply Corone corone filter
- Corvus corone corone (22)Apply Corvus corone corone filter
- Corvus frugilegus (22)Apply Corvus frugilegus filter
- Corvus cornix (20)Apply Corvus cornix filter
- Trypanocorax (14)Apply Trypanocorax filter
- Trypanocorax frugilegus (14)Apply Trypanocorax frugilegus filter
- Corvus corax (13)Apply Corvus corax filter
- Accipitridae (12)Apply Accipitridae filter
- Falco (11)Apply Falco filter
- Pica (11)Apply Pica filter
- Pica pica (11)Apply Pica pica filter
- Erithacus (10)Apply Erithacus filter
- Europe (10)Apply Europe filter
- United Kingdom (10)Apply United Kingdom filter
- Charadriidae (9)Apply Charadriidae filter
- Cuculidae (9)Apply Cuculidae filter
- Cuculus (9)Apply Cuculus filter
- Cuculus canorus (9)Apply Cuculus canorus filter
- Emberizidae (9)Apply Emberizidae filter
- Erithacus rubecula (9)Apply Erithacus rubecula filter
- Scolopacidae (9)Apply Scolopacidae filter
- Turdus (9)Apply Turdus filter
- Anatidae (8)Apply Anatidae filter
- Coloeus (8)Apply Coloeus filter
- Coloeus monedula (8)Apply Coloeus monedula filter
- Corone cornix (8)Apply Corone cornix filter
- Corvus corone cornix (8)Apply Corvus corone cornix filter
- Corvus monedula (8)Apply Corvus monedula filter
- Falconidae (8)Apply Falconidae filter
- Laridae (8)Apply Laridae filter
- Larus (8)Apply Larus filter
- Muscicapidae (8)Apply Muscicapidae filter
- Picidae (8)Apply Picidae filter
- World (8)Apply World filter
- Columba (7)Apply Columba filter
- Sweden (7)Apply Sweden filter
- Turdidae (7)Apply Turdidae filter
- Turdus merula (7)Apply Turdus merula filter
- Africa (6)Apply Africa filter
- Fringillidae (6)Apply Fringillidae filter
- Garrulus (6)Apply Garrulus filter
- Parus (6)Apply Parus filter
- Parus major (6)Apply Parus major filter
- Pica hudsonia (6)Apply Pica hudsonia filter
- Sturnidae (6)Apply Sturnidae filter
- Turdus maximus (6)Apply Turdus maximus filter
Filter by biblio: author:
- Verbeek, NA. M. (3)Apply Verbeek, NA. M. filter
- Bearhop, S (2)Apply Bearhop, S filter
- Begum, S (2)Apply Begum, S filter
- BODEY, TW. (2)Apply BODEY, TW. filter
- Butler, RW. (2)Apply Butler, RW. filter
- Emlen, JT. (2)Apply Emlen, JT. filter
- GREEN, PT. (2)Apply GREEN, PT. filter
- Johnsson, K (2)Apply Johnsson, K filter
- Loman, J (2)Apply Loman, J filter
- Mayr, G (2)Apply Mayr, G filter
- McDonald, RA. (2)Apply McDonald, RA. filter
- Moksnes, A (2)Apply Moksnes, A filter
- Penney, RL. (2)Apply Penney, RL. filter
- Røskaft, E (2)Apply Røskaft, E filter
- SHELDON, RD. (2)Apply SHELDON, RD. filter
- Stokke, BG. (2)Apply Stokke, BG. filter
- Young, EC. (2)Apply Young, EC. filter
- Baines, D (1)Apply Baines, D filter
- Brown, LH. (1)Apply Brown, LH. filter
- Coues, E (1)Apply Coues, E filter
- Cresswell, W (1)Apply Cresswell, W filter
- CUERVO, AM. (1)Apply CUERVO, AM. filter
- D. Whitfield, P (1)Apply D. Whitfield, P filter
- Eames, JC. (1)Apply Eames, JC. filter
- Fuller, RJ. (1)Apply Fuller, RJ. filter
- Gates, S (1)Apply Gates, S filter
- GIBBONS, D (1)Apply GIBBONS, D filter
- Goodwin, D (1)Apply Goodwin, D filter
- Green, RE. (1)Apply Green, RE. filter
- Götmark, F (1)Apply Götmark, F filter
- Korpimaki, E (1)Apply Korpimaki, E filter
- MAJOOR, F (1)Apply MAJOOR, F filter
- Olea, PP. (1)Apply Olea, PP. filter
- Ratcliffe, DA. (1)Apply Ratcliffe, DA. filter
- Redpath, S (1)Apply Redpath, S filter
- Richardson, M (1)Apply Richardson, M filter
- Richner, H (1)Apply Richner, H filter
- RUTZ, C (1)Apply RUTZ, C filter
- Schekkerman, H (1)Apply Schekkerman, H filter
- Sclater, PL. (1)Apply Sclater, PL. filter
- Shultz, S (1)Apply Shultz, S filter
- Skutch, AF. (1)Apply Skutch, AF. filter
- Soler, M (1)Apply Soler, M filter
- Teunissen, W (1)Apply Teunissen, W filter
- Thirgood, S (1)Apply Thirgood, S filter
- Tjernberg, M (1)Apply Tjernberg, M filter
- Toyne, EP. (1)Apply Toyne, EP. filter
- Valkama, J (1)Apply Valkama, J filter
- Weidinger, K (1)Apply Weidinger, K filter
- WILLEMS, F (1)Apply WILLEMS, F filter