References
- Arizaga J., Barba E., Cantó J.L., Cívico J.M., Cortés V., Greño J.L., Herranz J.M., Monrós J.S., Moreno P., Piculo R., Verdejo J. 2012. The usefulness of biometrics for the study of avian connectivitywithin Europe a case study with Blackcaps Sylvia atricapilla in Spain. Ardeola 59, 1: 75-91.
- Barrett R.T., Peterz M., Furness R.W., Durnick J. 1989. The variability of biometric measurements. Ring. & Migr. 10: 13-16. DOI: 10.1080/03078698.1989.9676001 Busse P. 1968. Correlative topography - the method of analysis of the population differentiation. Not. Orn. 9, 3: 1-9.
- Busse P. 1974. Biometrical methods. Not. Orn. 15, 3-4: 115-126.
- Busse P. 1984. Key to sexing and ageing of European Passerines. Beitr. Naturk. Niedersachsens 37, Suppl.
- Busse P. 1988. New methods of interpretation of biometrical variability in migrating birds. Not. Orn. 29: 151-192.
- Busse P. 1997. Localization of breeding origin of migrants according to biometrical data: the methodologicalproblem. Ring 19, 1-2: 153-168.
- Busse P. 1999. Correlative topography by Krigging - a useful method to study intra-group biometricaldifferentiation. Ring 21, 2: 145-159.
- Busse P. 2000. Bird Station Manual. SEEN, Univ. of Gdañsk, Gdañsk.
- Busse P., Kania W. 1970. Operation Baltic 1961-1967. Working methods. Acta orn. 12, 7: 232-267.
- Busse P., Maksalon L. 1986. Biometrical variability of Song Thrushes migrating through polishBaltic Coast. Not. Orn. 27: 105-127.
- Fiedler W. 2005. Ecomorphology of the external flight apparatus of blackcaps (Sylvia atricapilla)with different migration behavior. Ann. NY Acad. Sci. 1046: 253-263.10.1196/annals.1343.02216055858
- Gosler A.G., Greenwood J.J.D., Baker J.K., King J.R. 1995. A comparison of wing length and primarylength as size measures for small passerines: A report to the British Ringing Committee. Ring & Migr. 16, 2: 65-78. DOI: 10.1080/03078698.1995.967409510.1080/03078698.1995.9674095
- Harper D.G.C. 1994. Some comments on the repeatability of measurements. Ring & Migr. 15, 2: 84-90. DOI: 10.1080/03078698.1994.967407810.1080/03078698.1994.9674078
- Jenni L., Winkler R. 1994. Moult and Ageing of European passerines. Acad. Press, London.
- Kovács S., Csörgö T., Harnos A., Fehérvári P., Nagy K. 2010. Change in migration phenology andbiometrics of two conspecifis Sylvia species in Hungary. J. Ornithol. 152: 365-373. DOI: 10.1007/s10336-010-0596-7.10.1007/s10336-010-0596-7
- Kovács S., Fehérvári P., Nagy K., Harnos A., Csörgö T. 2012. Changes in migration phenology andbiometrical traits of Reed, Marsh and Sedge Warblers. Cent. Eur. J. Biol. 7, 1: 115-125. DOI: 10.2478/s11535-011-0101-1.10.2478/s11535-011-0101-1
- Lo Valvo F., Lo Verde G., Lo Valvo M. 1988. Relationships among wing length, wing shape andmigration in Blackcap Sylvia atricapilla populations. Ring. & Migr. 9, 1: 51-54. DOI: 10.1080/03078698.1988.967392310.1080/03078698.1988.9673923
- Martin P., Bateson P. 1986. Measuring behaviour: An introductory guide. Cambridge Univ. Press, Cambridge.
- Morgan J.H. 2004. Remarks on the taking and recording of biometric measurements in bird ringing. Ring 26, 1: 71-78. DOI: 10.2478/v10050-008-0058-2.10.2478/v10050-008-0058-2
- Nowakowski J.J. 2000. Long-term variability of wing length in population of Reed Warbler Acrocephalusscirpaceus. Acta orn. 35: 173-182.10.3161/068.035.0210
- Nowakowski J.J. 2002. Variation of morphometric parameters within the Savi’s Warbler (Locustellaluscinioides) population in eastern Poland. Ring 24, 2: 49-67.
- Pèrez-Tris J., Tellería J.L. 2001. Age-related variation in wing shape of migratory and sedentaryBlackcaps Sylvia atricapilla. J. Avian Biol. 32, 3: 207-213.
- Pèrez-Tris J., Tellería J.L. 2002. Migratory and sedentary blackcaps in sympatric non-breedinggrounds: implications for the evolution of avian migration. J. Anim. Ecol. 71: 211-224.10.1046/j.1365-2656.2002.00590.x
- Salewski V., Hochachka W.M., Fiedler W. 2010. Global warming and Bergmann’s rule: do centralEuropean passerines adjust their body size to rising temperatures? Oecologia 162: 247-260. DOI: 10.1007/s00442-009-1446-210.1007/s00442-009-1446-2277616119722109
- Svensson L. 1992. Identification guide to European Passerines. Stockholm.
- Tellería J.T., Carbonell R. 1999. Morphometric variation of five Iberian Blackcap Sylvia atricapillapopulations. J. Avian Biol. 30: 63-71.10.2307/3677244
- Van Buskirk J., Mulvihill R.S., Leberman R.C. 2010. Declining body sizes in North Americanbirds associated with climate change. Oikos 119, 6: 1047-1055. DOI: 10.1111/j.1600-0706. 2009.18349.x.
- Yom-Tov Y., Yom-Tov S., Wright J., Thorne Ch.J.R., Du Feu R. 2006. Recent changes in bodyweight and wing length among some British passerine birds. Oikos 112: 91-101.10.1111/j.0030-1299.2006.14183.x
- Zaniewicz G., Busse P. 2008. Autumn migration dynamics and biometrical differentiation of theDunnock (Prunella modularis) passing the southern Baltic coast. Ring 30, 1-2: 31-54. DOI: 10.2478/v10050-008-0006-1.10.2478/v10050-008-0006-1