References
- Areà , G. 1980 . Regime alimentare dell'Allocco nel Lazio . Avocetta , 4 : 3 – 15 .
- Bernetti , G. 1995 . Selvicoltura speciale , 415 Roma : UTET .
- Bertarelli , C. , Gelati , A. and Giannella , C. 1992 . Dati preliminari sull'alimentazione invernale dell'Allocco Strix aluco e del Barbagianni Tyto alba nella Bassa modenese . Picus , 18 : 133 – 140 .
- Boldreghini , P. and Matteucci , C. 1983 . Analisi del popolamento di micromammiferi del preappennino forlivese da borre di Strigiformi . Boll. Mus. civ. st. nat. Verona , 10 : 59 – 77 .
- Capizzi , D. 1994 . I danni dei Roditori alle semine forestali . Linea ecol , 26 : 11 – 16 .
- Capizzi , D. and Luiselli , L. 1996a . Feeding relationships and competitive interactions between phylogenetically unrelated predators (owls and snakes) . Acta Oecol. , 17 : 265 – 284 .
- Capizzi , D. and Luiselli , L. 1996b . Ecological relationships between small mammals and age of coppice in an oak‐mixed forest in central Italy . Rev. Ecol. (Terre et Vie) , 51 : 277 – 291 .
- Capizzi , D. and Luiselli , L. 1998 . Trophic niche relationships among coexisting Asio otus, Strix aluco and Tyto alba in central Italy . Rev. Ecol. (Terre et Vie) , 53 : 367 – 385 .
- Capizzi , D. and Riga , F. in press . Variability in dietary habits of the Long‐eared owl Asio otus in the Italian peninsula . Ric. Biol. Selvaggi‐na ,
- Capizzi , D. , Luiselli , L. , Capula , M. and Rugiero , M. 1995 . Feeding habits of a Mediterranean community of snakes in relation to prey availability . Rev. Ecol. (Terre et Vie) , 50 : 353 – 363 .
- Contoli , L. and Sammuri , G. 1978 . Predation on small mammals by tawny owl and comparison with barn owl in the Farma valley (central Italy) . Boll. Zool. , 45 : 323 – 335 .
- Cramp , S. 1985 . The birds of the Western Palearctic , vol. 4 , 960 Oxford : Oxford University Press .
- Debernardi , P. and Patriarca , E. 1988 . Dati preliminari sulla predazione dell'Allocco Strix aluco nel parco regionale “La Mandria” (TO). (Aves, Strigidae) . Riv. Piem. Stor. nat. , 9 : 189 – 196 .
- Erome , G. and Aulagnier , S. 1982 . Contribution a l'identification des proyes des rapaces. C.O.R.A., Université Lyon . Bièvre , 4 : 129 – 135 .
- Fryxell , J. M. and Lundberg , P. 1994 . Diet choice and predator‐prey dynamics . Evol. Ecol. , 8 : 407 – 421 .
- Galeotti , P. 1994 . Patterns of territory size and defence level in rural and urban tawny owl (Strix aluco) populations . J. Zool., Lond. , 234 : 641 – 658 .
- Jedrzejewski , W. , Jedrzejewska , B. , Szymura , A. and Zub , K. 1996 . Tawny owl (Strix aluco) predation in a pristine deciduous forest (Bialowieza National Park, Poland) . J. anim. Ecol. , 65 : 105 – 120 .
- Kacelnik , A. 1984 . Central place foraging in starlings (Sturnus vulgaris) I. Patch residence time . J. anim. Ecol. , 53 : 283 – 300 .
- Kacelnik , A. and Cuthill , J. 1990 . Central place foraging in starlings (Sturnus vulgaris). II. Food allocation to chicks . J. anim. Ecol. , 53 : 283 – 300 .
- Korpimaki , E. and Marti , C. 1995 . Geographical trends in trophic characteristics of mammal‐eating and bird‐eating raptors in Europe and north America . Auk , 112 : 1004 – 1023 .
- Krebs , J. R. , Erichsen , J. T. , Webber , M. I. and Charnov , E. L. 1977 . Optimal prey‐selection by the great tit (Parus maior) . Anim. Behav. , 25 : 30 – 38 .
- Lessels , C. M. and Stephens , D. W. 1983 . Central place foraging: single‐prey again . Anim. Behav. , 31 : 238 – 243 .
- Lovari , S. , Renzoni , A. and Fondi , R. 1976 . The predatory habits of the barn owl (Tyto alba) in relation to the vegetation cover . Boll. Zool. , 43 : 173 – 191 .
- Luiselli , L. and Capizzi , D. 1996 . Composition of a small mammal community studied by three comparative methods: live traps, snake gut and owl pellet analyses . Acta theriol. , 41 : 425 – 431 .
- Mikkola , H. 1983 . Owls of Europe , 397 England : T. & A. D. Poyser Calton .
- Montanari , P. 1995 . Dieta di Barbagianni, Tyto alba, e compara‐zione con Allocco, Strix aluco, in un sito delle colline piacentine . Riv. ital. Ornitol. , 65 : 21 – 28 .
- Orians , G. H. and Pearson , N. E. 1979 . “ On the theory of central place foraging ” . In Analysis of ecological systems , Edited by: Horn , D.J. , Mitchell , R. D. and Stairs , G. R. 154 – 177 . Columbus : Ohio State University Press .
- Paradis , E. 1995 . Survival, immigration and habitat quality in the Mediterranean pine vole . J. anim. Ecol. , 64 : 579 – 591 .
- Pedrini , P. 1982 . L'alimentazione di un Allocco (Strix aluco L.) nel Trentino . Studi trent. Sci. nat. (Acta biologica) , 59 : 221 – 226 .
- Pianka , E. R. 1973 . The structure of lizard communities . Annu. Rev. Ecol. Syst. , 4 ( 53 ) : 74
- Pinchera , F. 1987 . Note sull'alimentazione dell'Allocco, Strix aluco, nell'Appennino Abruzzese . Riv. ital. Ornitol. , 57 : 141 – 144 .
- Redpath , S. M. 1995 . Habitat fragmentation and the individual: tawny owls Strix aluco in woodland patches . J. anim. Ecol. , 64 : 652 – 661 .
- Santini , L. 1983 . Roditori italiani di interesse agrario e forestale , 168 Italy : C.N.R. Padova .
- Schoener , T. W. 1979 . Generality of the size‐distance relation in models of optimal feeding . Am. Nat. , 114 : 902 – 914 .
- Silva , M. and Downing , J. A. 1995 . CRC handbook of mammalian body masses , 359 Boca Raton, Florida : CRC Press .
- Simpson , E. H. 1949 . Measurement of diversity . Nature , 163 : 688
- Southern , H. N. 1969 . Prey taken by tawny owls during their breeding season . Ibis , 111 : 293 – 299 .
- Southern , H. N. and Lowe , V. P. N. 1968 . The pattern of distribution of prey and predation in tawny owl territory . J. anim. Ecol. , 37 : 75 – 79 .
- Stephens , D. W. and Krebs , J. R. 1986 . Foraging theory , 247 Princeton, New Jersey : Princeton University Press .
- Taylor , I. 1994 . Barn owls. Predator‐prey relationships and conservation , 304 Cambridge, , UK : Cambridge University Press .
- Toschi , A. 1965 . Lagomorpha, Rodentia, Carnivora, Ungulata, Cetacea ‐ Fauna d'Italia , vol. 7 , 647 Bologna : Calderini Editore .
- Toschi , A. and Lanza , B. 1959 . Mammalia: generalità, Insectivora, Chiroptera , Edited by: d'Italia , Fauna . vol. 4 , 65 – 175 . Bologna : Calderini Editore .
- Uttendorfer , O. 1952 . Neue Ergebnisse über die Ernährung der Gerifvogel und Eulen , Stuttgart : Verlag Eugen Ulmer .
- van den Brink , F. H. 1969 . Guida dei mammiferi d'Europa , 242 Milano : Ed. Labor .
- Zar , J. H. 1984 . Biostatistical analysis , 718 London : Prentice‐Hall International .