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By: Brodeur, Serge, - Morneau, F - Decarie, R - Negro, J J - Bird, David M. (David Michael),
Type: Article
In: The journal of raptor research
Volume: 28
Series:
Issue: 4
Date: 1994
Page Range: 259--262
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Ferrero Cantisán, Juan José, - Grande, Juan Manuel - Negro, J J
Type: Article
In: The journal of raptor research
Volume: 37
Series:
Issue: 1
Date: 2003
Page Range: 1--7
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Negro, J J - De la Riva, Manuel Jesús - Hiraldo, F
Type: Article
In: The journal of raptor research
Volume: 24
Series:
Issue: 3
Date: 1990
Page Range: 72--74
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Donázar, José Antonio - Negro, J J - Palacios, C J - Gangoso, Laura - Godoy, José Antonio - Ceballos, Olga - Hiraldo, F N - Capote, Nieves
Type: Article
In: The journal of raptor research
Volume: 36
Series:
Issue: 1
Date: 2002
Page Range: 17--23
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Negro, J J - Grande, Juan Manuel - Sarasola, José Hernán
Type: Article
In: The journal of raptor research
Volume: 38
Series:
Issue: 3
Date: 2004
Page Range: 287--288
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Negro, J J - Chastin, A. - Bird, David M. (David Michael),
Type: Article
In: The journal of raptor research
Volume: 28
Series:
Issue: 1
Date: 1994
Page Range: 63--63
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Rodriguez, Carlos - Bustamante, Javier - Martinez-Cruz, B - Negro, J J
Type: Article
In: The journal of raptor research
Volume: 39
Series:
Issue: 2
Date: 2005
Page Range: 127--133
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Sarasola, José Hernán - Negro, J J
Type: Article
In: The journal of raptor research
Volume: 38
Series:
Issue: 4
Date: 2004
Page Range: 357--361
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Negro, J J - Margalida, A
Type: Article
In: The journal of raptor research
Volume: 34
Series:
Issue: 1
Date: 2000
Page Range: 62--63
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Negro, J J - Donázar, José Antonio - Hiraldo, F
Type: Article
In: The journal of raptor research
Volume: 26
Series:
Issue: 4
Date: 1992
Page Range: 225--228
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Negro, J J - Bustamante, Javier - Melguizo, C - Ruiz, J L - Grande, Juan Manuel
Type: Article
In: The journal of raptor research
Volume: 34
Series:
Issue: 4
Date: 2000
Page Range: 327--329
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
-
By: Negro, J J - De la Riva, Manuel Jesús - Bustamante, Javier
Type: Article
In: The journal of raptor research
Volume: 25
Series:
Issue: 2
Date: 1991
Page Range: 30--35
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Bustamante, Javier - Negro, J J
Type: Article
In: The journal of raptor research
Volume: 28
Series:
Issue: 3
Date: 1994
Page Range: 158--163
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects:
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By: Agostini, Nicolantonio - Bird, David M. (David Michael), - Negro, J J
Type: Article
In: The journal of raptor research
Volume: 30
Series:
Issue: 4
Date: 1996
Page Range: 240--241
Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
Subjects: