About: Spatial relationship between human population density, land use intensity and biodiversity in the Czech Republic

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	We test a hypothesis about the spatial coincidence of human population density and species richness, and analyze effects of land conversion and ecosystem use on species richness and landscape diversity in human dominated Central European country, the Czech Republic. We calculated fraction of aboveground net primary productivity appropriated by humans and compared it to the species richness of vertebrate, invertebrate and plant groups and to landscape diversity index in 560 mapping grid squares with grid size approximately 130 km2. Spatial correlations and regressions were established between human population density, appropriation of net primary production, land cover and biodiversity. We found positive spatial coincidence between human population density and species richness. Although the amount of net primary production was not related to species richness in general, we found significant negative spatial relationship between ecosystem use intensity and landscape diversity. As the area of the Czech Republic exhibits relatively high land use intensities, spatial patterns of human impacts have important implications for land management and biodiversity conservation in a cultural landscape. We test a hypothesis about the spatial coincidence of human population density and species richness, and analyze effects of land conversion and ecosystem use on species richness and landscape diversity in human dominated Central European country, the Czech Republic. We calculated fraction of aboveground net primary productivity appropriated by humans and compared it to the species richness of vertebrate, invertebrate and plant groups and to landscape diversity index in 560 mapping grid squares with grid size approximately 130 km2. Spatial correlations and regressions were established between human population density, appropriation of net primary production, land cover and biodiversity. We found positive spatial coincidence between human population density and species richness. Although the amount of net primary production was not related to species richness in general, we found significant negative spatial relationship between ecosystem use intensity and landscape diversity. As the area of the Czech Republic exhibits relatively high land use intensities, spatial patterns of human impacts have important implications for land management and biodiversity conservation in a cultural landscape. (en)
Title	Spatial relationship between human population density, land use intensity and biodiversity in the Czech Republic Spatial relationship between human population density, land use intensity and biodiversity in the Czech Republic (en)
skos:prefLabel	Spatial relationship between human population density, land use intensity and biodiversity in the Czech Republic Spatial relationship between human population density, land use intensity and biodiversity in the Czech Republic (en)
skos:notation	RIV/67179843:_____/12:00381940!RIV13-AV0-67179843
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(QH92295)
http://linked.open...iv/cisloPeriodika	9
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Vačkář, David
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Centrum výzkumu globální změny AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	170184
http://linked.open...ai/riv/idVysledku	RIV/67179843:_____/12:00381940
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	species richness; landscape diversity; human population density; human appropriation of net primary production; Czech Republic (en)
http://linked.open.../riv/klicoveSlovo	landscape diversity Czech Republic species richness human appropriation of net primary production human population density
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[09824ED54B04]
http://linked.open...i/riv/nazevZdroje	Landscape Ecology
http://linked.open...in/vavai/riv/obor	EH
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	The development of indicators for integrated economic and environmental accounting in agriculture
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	27
http://linked.open...iv/tvurceVysledku	Vačkář, David Chobot, K. Orlitová, E.
http://linked.open...ain/vavai/riv/wos	000309873800004
issn	0921-2973
number of pages	12 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/s10980-012-9779-3

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