About: Can brief marking campaigns provide reliable dispersal estimates? A Nickerl's Fritillary (Melitaea aurelia, Lepidoptera: Nymphalidae) case study

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About: Can brief marking campaigns provide reliable dispersal estimates? A Nickerl's Fritillary (Melitaea aurelia, Lepidoptera: Nymphalidae) case study Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Functions expressing dispersal probability decays with increasing distance are widely used in studies of animal movements. The inverse power function (IPF) exhibits the property of self-similarity, and hence should perform robustly against variation in marking efforts, allowing comparisons across studies. We investigated this function property using dispersal data of Nickerl's fritillary (Melitaea aurelia), a little studied checkerspot butterfly which is currently expanding in Central Europe. During mark-recapture in South Moravia, Czech Republic, a single researcher worked for the entire flight period in 2005, while in 2006 five researchers worked for just 5 days. Slopes of the fitted functions did not differ between the two seasons, illustrating the robustness of the function and suggesting the possibility to obtain reliable dispersal estimates even from brief marking campaigns. For both years, it was predicted that approximately one individual per one thousand would cross 10 km distance, the maximum distance separating the most isolated colonies in the region. Functions expressing dispersal probability decays with increasing distance are widely used in studies of animal movements. The inverse power function (IPF) exhibits the property of self-similarity, and hence should perform robustly against variation in marking efforts, allowing comparisons across studies. We investigated this function property using dispersal data of Nickerl's fritillary (Melitaea aurelia), a little studied checkerspot butterfly which is currently expanding in Central Europe. During mark-recapture in South Moravia, Czech Republic, a single researcher worked for the entire flight period in 2005, while in 2006 five researchers worked for just 5 days. Slopes of the fitted functions did not differ between the two seasons, illustrating the robustness of the function and suggesting the possibility to obtain reliable dispersal estimates even from brief marking campaigns. For both years, it was predicted that approximately one individual per one thousand would cross 10 km distance, the maximum distance separating the most isolated colonies in the region. (en)
Title	Can brief marking campaigns provide reliable dispersal estimates? A Nickerl's Fritillary (Melitaea aurelia, Lepidoptera: Nymphalidae) case study Can brief marking campaigns provide reliable dispersal estimates? A Nickerl's Fritillary (Melitaea aurelia, Lepidoptera: Nymphalidae) case study (en)
skos:prefLabel	Can brief marking campaigns provide reliable dispersal estimates? A Nickerl's Fritillary (Melitaea aurelia, Lepidoptera: Nymphalidae) case study Can brief marking campaigns provide reliable dispersal estimates? A Nickerl's Fritillary (Melitaea aurelia, Lepidoptera: Nymphalidae) case study (en)
skos:notation	RIV/60076658:12310/12:43883379!RIV13-MSM-12310___
http://linked.open...avai/riv/aktivita	I P S Z
http://linked.open...avai/riv/aktivity	I, P(GAP505/10/2167), S, Z(MSM6007665801)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Fric, Zdeněk Novotný, David Konvička, Martin
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	Jihočeská univerzita v Českých Budějovicích / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	125879
http://linked.open...ai/riv/idVysledku	RIV/60076658:12310/12:43883379
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	CONSERVATION; SPATIAL SCALE; PATCH NETWORK; MARSH FRITILLARY; POPULATION-DYNAMICS; CALCAREOUS GRASSLANDS; FRAGMENTED LANDSCAPES; METAPOPULATION DYNAMICS; LONG-DISTANCE DISPERSAL; BUTTERFLY EUPHYDRYAS-MATURNA (en)
http://linked.open.../riv/klicoveSlovo	BUTTERFLY EUPHYDRYAS-MATURNA CALCAREOUS GRASSLANDS CONSERVATION FRAGMENTED LANDSCAPES LONG-DISTANCE DISPERSAL MARSH FRITILLARY METAPOPULATION DYNAMICS PATCH NETWORK POPULATION-DYNAMICS SPATIAL SCALE
http://linked.open...odStatuVydavatele	FI - Finská republika
http://linked.open...ontrolniKodProRIV	[F276A84329A4]
http://linked.open...i/riv/nazevZdroje	ENTOMOLOGICA FENNICA
http://linked.open...in/vavai/riv/obor	EG
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Distribution atlas of Czech butterflies and large moths: model for assessment of biodiversity changes in Central Europe
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	23
http://linked.open...iv/tvurceVysledku	Konvička, Martin Fric, Zdeněk Novotný, David
http://linked.open...ain/vavai/riv/wos	000310190700006
http://linked.open...n/vavai/riv/zamer	EKOLOGICKÉ, EVOLUČNÍ A EXPERIMENTÁLNĚ BIOLOGICKÉ PŘÍSTUPY KE STUDIU VZNIKU A VÝZNAMU BIODIVERZITY
issn	0785-8760
number of pages	10 (xsd:int)
http://localhost/t...ganizacniJednotka	12310

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