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Fig. 1. Approximate migratory flyways used by adult (solid         Agostini, N. and Logozzo, D. 1997. Autumn migration of
arrow) and juvenile (dashed arrow) honey buzzards during              Accipitriformes through Italy en route to Africa. Á/ Avocetta
autumn migration across the central Mediterranean (CB0/Cap            21: 174 Á/179.
Bon peninsula).
                                                                  Agostini, N. and Logozzo, D. 1998. Primi dati sulla migrazione
1999, Jonze´n and Pettersson 1999, Schmid 2000, Paesani               primaverile dei rapaci Accipitriformi sull’isola di Marettimo
and Politi 2002).
                                                                      (Egadi). Á/ Riv. Ital. Orn. 68: 153 Á/157.
   Hake et al.’s (2003) work confirms these earlier               Agostini, N., Logozzo, D. and Coleiro, C. 1999. The orienta-
observations.
                                                                      tion/navigation hypothesis: an indirect evidence in migrating
Acknowledgements Á/ I am grateful to K. Bildstein and to two          honey buzzards. Á/ Riv. Ital. Orn. 69: 153 Á/159.
anonymous referees for their useful comments to an earlier draft  Agostini, N., Logozzo, D. and Panuccio, M. 2000. The island of
of the manuscript.                                                    Marettimo (Italy), important bird area for the autumn
                                                                      migration of raptors. Á/ Avocetta 24: 95 Á/99.
                                                                  Agostini, N., Malara, G., Neri, F., Mollicone, D. and Melotto,
                                                                      S. 1994. Flight strategies of honey buzzards during spring

                                                                      migration across the central Mediterranean. Á/ Avocetta 18:
                                                                      73 Á/76.
                                                                  Agostini, N., Coleiro, C., Corbi, F., Di Lieto, G., Pinos, F.

                                                                        and Panuccio, M. 2002. Water-crossing tendency of
                                                                      juvenile honey buzzards during migration. Á/ Avocetta 26:
                                                                      41 Á/43.
                                                                  Agostini, N, Coleiro, C. and Panuccio, M. 2004. Analysis of the
                                                                      autumn migration of juvenile honey buzzards (Pernis
                                                                      apivorus ) across the central Mediterranean. Á/ J. Raptor
                                                                      Res. 38: 283 Á/286.
                                                                  Cramp, S. and Simmons, K. E. L. 1980. The birds of the western
                                                                      palearctic. Vol. II. Á/ Oxford Univ. Press, Oxford, UK.
                                                                  Frost, R. 1994. Observations of autumn Raptor Migration at
                                                                      Akrotiri salt Lake, Cyprus 19 September-9 October 1992.

                                                                      Á/ RAF Ornithol. Soc. J. 23: 65 Á/73.
                                                                  Hake, M., Kjelle´n, N. and Alerstam, T. 2003. Age dependent

                                                                      migration strategy in honey buzzards Pernis apivorus
                                                                      tracked by satellite. Á/ Oikos 103: 385 Á/396.
                                                                  Jonze´n, N. and Pettersson, J. 1999. Autumn migration of
                                                                      raptors on Capri. Á/ Avocetta 23: 65 Á/72.
                                                                  Kjelle´n, N. 1992. Differential timing of autumn migration
                                                                      between sex and age groups in raptors at Falsterbo, Sweden.
                                                                      Á/ Ornis Scand. 23: 420 Á/434.
                                                                  Paesani, G. and Politi, P. M. 2002. Monitoraggio della
                                                                      migrazione autunnale deirapaci diurni nell’isola di Pianosa
                                                                      (LI). Á/ Infomigrans 10: 6 Á/7.
                                                                  Rebassa, M. La migracio` postnupcial de rapinyaires a l’illa de
                                                                      Cabreara: trets generals. Á/ Anuari ornitolo`gic de les Balears
                                                                      1995.
                                                                  Schmid, H. 2000. Getrennte Wege: Der Herbstzug von juvenilen
                                                                      und adulten Wespenbussarden Pernis apivorus Á/ eine
                                                                      Synthese. Á/ Orn. Beob. 97: 191 Á/222.

References                                                        (Received 23 April 2004, revised 26 July 2004, accepted
                                                                  29 July 2004.)
Agostini, N. and Logozzo, D. 1995. Autumn migration of honey
    buzzards in southern Italy. Á/ J. Raptor Res. 29: 275 Á/277.

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