Litteratur |
Audubon, the naturalist; a history of his life and time I-II.
/ : Francis Hobart Herrick, 1917.
- https://archive.org/details/audubonnaturalis01herr , og
- https://archive.org/details/audubonnaturalis00herr
List of fauna publications relating to North American
bibliography. 1878. (From Miscellaneous publications of the
U.S. Geological Survey, no. 11) -- Second installment of American
ornithological bibliography. (From Bulletin of the U.S. Geological
and Geographical Survey, v. 5, no. 2) -- Third installment of
American ornithological bibliography. 1880. (From Bulletin of the
U.S. Geological & Geographical Survey of the Territories, v. 5,
no. 4) -- Fourth installment of ornithological bibliography. 1880.
(From Proceedings of the United States National Museum, v. 2
(1879)).
Ornithological bibliography. / : Elliott Coues.
- https://archive.org/details/ornithologicalbi23coue
The Birds of Europe. / : John Gould.
- London: Printed by R. and J.E. Taylor, pub. by the author,
1837.
- https://archive.org/details/birdsEuropeIGoul
BirdLife International (2004) Birds in the European Union: a
status assessment.
- Wageningen, The Netherlands: BirdLife International.
-
https://www.lpo.fr/images/liste_rouge_europeene/birds_in__the_eu.pdf
BirdLife International (2015) European Red List of
Birds.
- Luxembourg: Office for Official Publications of the European
Communities.
-
http://ec.europa.eu/environment/nature/conservation/species/redlist/downloads/European_birds.pdf
Conservation and Recovery of Threatened Birds in the EU. /
: Boris Barov.
- Luxembourg: Publications Office of the European Union 2011.
-
http://ec.europa.eu/environment/nature/conservation/wildbirds/docs/conservation_threatened_birds.pdf
Elsk din sommerfugl: Hvert år pendler millioner af
amerikanske monarksommerfugle mellem Mexico og Canada for at finde
ly om vinteren og silkeplanter at leve af om sommeren. Det har de
gjort i millioner af år, men nu truer sprøjtegifte,
klimaændringer og skovrydning dette enestående og
betagende evolutionære mirakel. / : Jørgen Steen
Nielsen. I: Informations Moderne Tider, 16. Januar 2016.
Farmland Birds across the World. / : Edited byWouter van der
Weijden, Paul Terwan, Adriaan Guldemond - Barcelona : Lynx
Edicions, 2010.
Fuglenes verden / The life of birds I-V. / : David
Attenborough.
BBC 1998 ; Universal Pictures (Denmark) 2005.
- https://www.youtube.com/playlist?list=ELaYy3a60ZYJo
Heldbjerg, H., Lerche-Jørgensen, M. & Jørgensen,
M.F. (2013): Overvågning af de almindelige fuglearter i
Danmark 1975-2012.
Årsrapport for Punkttællingsprojektet. Dansk
Ornitologisk Forening.
'Denne rapport beskriver bestandsudviklingen for de almindelige
danske ynglefugle og vinterfugle i form af indeks baseret på
punkttællingsdata fra en 37-årig periode, for
vinterfuglene dækkende 1975/76-2010/12 og for ynglefuglene
1976-2012. Rapporten beskriver bestandsudviklingen for 106 arter af
ynglefugle og 78 arter af vinterfugle og tillige fire arter
pattedyr i begge sæsoner.'
Report from the Commission to the Council and the European
Parliament.
The State of Nature in the European Union: Report on the
status of and trends for habitat types and species covered by the
Birds and Habitats Directives for the 2007-2012 period as required
under Article 17 of the Habitats Directive and Article 12 of the
Birds Directive, 2015.
-
https://www.kowi.de/Portaldata/2/Resources/horizon2020/coop/2015-COM-Report-Bird-Habitat-Directive.pdf
Sangfuglenes evolution og biogeografi. / : Knud Andreas
Jønsson.
Dansk Naturhistorisk Forenings Årsskrift nr. 18 –
2007/2008
-
http://snm.ku.dk/dnf/aarsskrift/2007-2008/sangfuglenes_evolution.pdf
US Fish and Wildlife Service : Migratory Birds
Programs.
- http://www.fws.gov/migratorybirds/AboutUS.html
World Checklist of Threatened Birds. / : Joint Nature Conservation
Committee, 1993.
- https://archive.org/details/worldchecklistof93jncc