Volume 27 - N. 2 December 2003 Avocetta Volume 27 - N. 2 Are garters attractive and why? A case study in the Moorhen Gallinula chloropus Fenoglio S., Guasco B. Abstract Read Article Download 21 56 Revisione delle segnalazioni italiane di Falco peregrinus pelegrinoides Temmink, 1829 Massa B., Brichetti P. Abstract Read Article Download 18 56 Sex differences in body measurement of Rock Partridges Alectoris graeca saxatilis inhabiting the southern France Alps Bernard-Laurent A., Corda E. M., Soyez D. Abstract Read Article Download 18 130 Are temperature loggers useful for studying nest disturbance in Rock ptarmigan Lagopus muta? Novoa C., Brenot J. F., Thillet D., Sentilles J., Ellison L. N. Abstract Read Article Download 15 135 Distribution of the Dipper (Cinclus cinclus) in the Mugello valley (Florence, Italy) in relation to the environmental characteristics of the streams Del Guasta M. Abstract Read Article Download 18 78 Analysis of the spring migration of Honey Buzzards (Pernis apivorus) and Marsh Harriers (Circus aeruginosus) at two sites of central Italy Agostini N., Panuccio M. Abstract Read Article Download 21 62 Columns Abstract Read Article Download 35 69 Commissione Ornitologica Italiana (COI) – Report n. 16 Book Reviews