Population trends of farmland and woodland bird species in the Czech Republic
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41410%2F04%3A9862" target="_blank" >RIV/60460709:41410/04:9862 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Population trends of farmland and woodland bird species in the Czech Republic
Original language description
The point count method has been used for census. All birds were registered on 20 counting points along a transect, five minutes on each point. Up to year 2000, the indices were calculated using the same formula as in several other European countries: Ix= Ix-1.Ax.(A x-1)-1, where Ax (resp. A x-1) is the number of individuals of a given species recorded in year x (resp. x-1). Because of missing counts, loglinear modeling is used this study (in twenty-year period 1982 ? 2001). We used TRIM program, version 3.10., 48 species.
Czech name
Populační trendy ptáků lesní a zemědělské krajiny v České republice..
Czech description
The point count method has been used for census. All birds were registered on 20 counting points along a transect, five minutes on each point. Up to year 2000, the indices were calculated using the same formula as in several other European countries: Ix= Ix-1.Ax.(A x-1)-1, where Ax (resp. A x-1) is the number of individuals of a given species recorded in year x (resp. x-1). Because of missing counts, loglinear modeling is used this study (in twenty-year period 1982 ? 2001). We used TRIM program, version 3.10., 48 species.
Classification
Type
D - Article in proceedings
CEP classification
GA - Agricultural economics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA206%2F04%2F1254" target="_blank" >GA206/04/1254: The atlas of breeding birds in the Czech republic 2001-2003</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Conference of the European Ornitologists´ Union, Volume. 4th.
ISBN
0049-6650
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
76-76
Publisher name
Die Vogelnarte
Place of publication
Chemnitz
Event location
Chemnitz in Germany
Event date
Aug 16, 2003
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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