References
- Barbraud C, Nichols JD, Hines JE & Hafner H 2003: Estimating rates of local extinction and colonization in colonial species and an extension to the metapopulation and community levels. Oikos 101: 113–126.
- BirdLife International 2015: The BirdLife checklist of the birds of the world: Version 8. Retrieved March 13, 2017, from http://www.birdlife.org/datazone/userfiles/file/Species/Taxonomy/BirdLife_Checklist_Version_80.zip
- BirdLife International 2016: Falco vespertinus. The IUCN Red List of Threatened Species 2016: e.T22696432A84476145. Retrieved March 13, 2017, from http://dx.doi.org/10.2305/IUCN.UK.2016-3.RLTS.T22696432A84476145.en.
- Brown CR & Brown MB 2001: Avian coloniality, progress and problems. Current Ornithology 16: 1–82.
- Czapulak A & Betleja J 2002: Number and distribution of breeding colonies of the rook Corvus frugilegus in Silesia in 1990s. Ptaki Śląska 14: 5–25.
- Cavé AJ 1968: The breeding of the Kestrel, Falco tinnunculus L., in the reclaimed area Oostelijk Flevoland. Brill Archive 18: 313–407.
- Devictor V, Godet L, Julliard R, Couvet D & Jiguet F 2007: Can common species benefit from protected areas? Biological Conservation 139(1): 29–36.
- Donald PF, Sanderson F, Burfield IJ & van Bommel FPJ 2006: Further evidence of continent-wide impacts of agricultural intensification on European farmland birds, 1990–2000. Agriculture. Ecosystems & Environment. 116: 189–196.
- Fehérvári P, Harnos A, Neidert D, Solt S & Palatitz P 2009: Modelling habitat selection of the red-footed falcon (Falco vespertinus): A possible explanation of recent changes in breeding range within Hungary. Applied Ecology and Environment 7(1): 59–69.10.15666/aeer/0701_059069
- Garner DJ & Milne BS 1998: A study of the long-eared owl Asio otus using wicker nesting baskets. Bird Study 45: 62–67.
- Gimona A & Brewer M 2006: Local environmental effects and spatial effects in macroecological studies using mapped abundance classes: the case of the rook Corvus frugilegus in Scotland. Jornal of Animal Ecology. 75: 1140–1146.10.1111/j.1365-2656.2006.01134.x
- Griffin LR & Thomas CJ 2000: The spatial distribution and size of rook (Corvus frugilegus) breeding colonies is affected by both the distribution of foraging habitat and by intercolony competition. Proceedings of the Royal. Society of London. B. 267: 1463–1467.
- Gúgh J, Trnka A, Karaska D & Ridzoň J 2015: Zásady ochrany významných druhov vtákov a ich biotopov [Principles of protection of significant bird species and their biotopes]. Štátna ochrana prírody SR, Banská Bystrica, 332. [In Slovak]
- Haraszthy L 1998: Magyarországmadarai [Birds of Hungary]. Mezőgazda, Budapest, 442. [In Hungarian]
- Horváth É, Solt S, Kotymán L, Palatitz P, Piross I. S & Fehérvári P 2015: Provisioning nest material for rooks; a potential tool for conservation management. Ornis Hungarica 23(1): 22–31.
- Józefik M 1976: Occurrence of the rook, Corvus frugilegus L., in Poland. Part I. Spatial structure and self-regulatory mechanisms of population. Acta Ornithologica 15: 339–482.
- Jakubiec Z 2005: Rook Corvus frugilegus in Poland – current knowledge and research perspectives, 89–111. In: Jerzak L, Kavanagh BP, Tryjanowski P (eds), Corvids of Poland. Bogucki Wydawnictwo Naukowe, Poznań, 679.
- Kaľavský J 2011: Ako je to z hniezdením havranov na západnom Slovensku [What is the rooks’ nesting like in the Western Slovakia?]. Vtáky 6(4): 4–6. [In Slovak]
- Kasprzykowski Z 2003: Habitat preferences of foraging rooks Corvus frugilegus during the breeding period in the agricultural landscape of eastern Poland. Acta Ornithologica 38: 27–31.10.3161/068.038.0107
- Kasprzykowski Z 2007: Reproduction of the rook, Corvus frugilegus in relation to the colony size and foraging habitats. Folia Zoologica 56(2): 186–193.
- Kasprzykowski Z 2008: Nest location within the tree and breeding parameters of rooks Corvus frugilegus. Bird Study 55(1): 59–65.
- Klejdus J 2013: Kolonie havranů polnich (Corvus frugilegus) v Božicích na Znojemskú v letech 2003 – 2012 [The colonies of rooks (Corvus frugilegus) in Božice in Znojmo territory during the years from 2003 to 2012]. Crex 32: 110–123.
- Literák I 2008: Havran polní [The rook], 505-508. In: Cepák J, Klvaňa P, Škopek J, Schröpfer L, Jelínek M, Hořák D, Formánek J, Zarybnický J (eds), Atlas migrace ptáků České republiky a Slovenska [Czech and Slovak bird migration atlas]. Aventinum, Praha, 607. [In Czech with Esnglish summary]
- Malmberg T 1973: Pesticides and the rook Corvus frugilegus in Scania, Sweden between 1955 and 1970. Oikos 24: 377–387.
- Marchant JH & Gregory RD 1999: Numbers of nesting rooks Corvus frugilegus in the United Kingdom in 1996. Bird Study 46: 258–273.10.1080/00063659909461138
- Mošanský L & Trnka A 2002: Havran čierny [The rook], 581–584, In: Danko Š, Darolová A, & Krištín A (eds), Rozšírenie vtákov na Slovensku [Birds distribution in Slovakia]. Veda, Bratislava, 686. [In Slovak with English summary]
- Noga M 2009: Winter breeding of the long-eared owl (Asio otus) in South-Western Slovakia. Slovak Raptor Journal 3: 61–62. DOI: 10.2478/v10262-012-0034-2.10.2478/v10262-012-0034-2
- Orłowski G & Czapulak A 2007: Different extinction risks of the breeding colonies of rooks Corvus frugilegus in rural and urban areas of SW Poland. Acta Ornithologica 42: 145–155.10.3161/068.042.0209
- Palatitz P, Fehérvári P, Solt Sz & Barov B 2009: European species action plan for the red-footed falcon Falco vespertinus Linnaeus, 1766. European Comission, Szarvas, 49.
- Palatitz P, Fehérvári P, Solt Sz & Horváth É 2015: Breeding population trends and pre-migration roost site survey of the red-footed falcon in Hungary. Ornis Hungarica 23(1): 77–93. DOI: 101515/orhu-2015-0007.
- Schoppers J 2004: Decline and recovery of the rook Corvus frugilegus as a breeding bird in the Netherlands in the 20th century. Limosa 77: 11–24.
- Slobodník R, Chavko J, Lengyel J, Maderič B & Noga M 2014: Prežije na Slovensku sokol červenonohý? [Is red-footed falcon going to live out in Slovakia?], 23. In: Lešo P (ed.): Aplikovaná ornitológia, Zborník abstraktov z 26. stredoslovenskej ornitologickej konferencie s medzinárodnou účasťou [Applied ornithology, Anthology of the abstracts from the 26th Central Slovak Ornithological Conference with International Participation], Technická univerzita vo Zvolene, Zvolen, 29. [In Slovak]
- Slobodník R, Chavko J, Lengyel J, Noga M & Maderič B 2016: Vývoj, vybrané hniezdne charakteristiky a ochrana populácie sokola červenonohého na JZ Slovensku [Development, selected nesting characteristics and red-footed falcon population conservation in the Southwestern Slovakia], 193–195. In: Krumpálová Z, Zigová M & Tulis F (eds), Zborník príspevkov z vedeckého kongresu “Zoológia 2016” [Anthology of contributions from the science congress “Zoology 2016”], 24.–26. November 2016. Univerzita Konštantína Filozofa v Nitre, Nitra, 250. [In Slovak]
- R Core Team 2016: R. A language and environment for statistical computing. R Foundation for Statistical Computing, Vienna, Austria. URL https://www.R-project.org/.
- Vongrej S & Szalay F 2012: Desať rokov mapovania hniezdnych kolónií havranov na juhozápadnom Slovensku [Ten years of survey conducting of rooks’ nesting colonies in the Western Slovakia]. Vtáky 7(1): 4–5. [In Slovak]