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001-es BibID:	BIBFORM098542
035-os BibID:	(cikkazonosító)109396 (WoS)000722192800007 (Scopus)85119432181
Első szerző:	Csákvári Edina biológus, ökológus)
Cím:	Conservation biology research priorities for 2050: A Central-Eastern European perspective / Csákvári Edina, Fabók Veronika, Bartha Sándor, Barta Zoltán, Batáry Péter, Borics Gábor, Botta-Dukát Zoltán, Erős Tibor, Gáspár Judit, Hideg Éva, Kovács-Hostyánszki Anikó, Sramkó Gábor, Standovár Tibor, Lengyel Szabolcs, Liker András, Magura Tibor, Márton András, Molnár V. Attila, Molnár Zsolt, Oborny Beáta, Ódor Péter, Tóthmérész Béla, Török Katalin, Török Péter, Valkó Orsolya, Szép Tibor, Vörös Judit, Báldi András
Dátum:	2021
ISSN:	0006-3207
Megjegyzések:	One of the main goals of the EU Biodiversity Strategy for 2030 is to avoid further loss of biodiversity and to restore ecosystems. These efforts can be facilitated by compiling the main research topics related to conservation biology to provide new evidence for the most urgent knowledge gaps, and publicise it to researchers, research funders and policy makers. We used the possible future statements from the Hungarian Environmental Foresight Report for 2050 which identified region-specific problems. To highlight likely future environmental and conservation questions, in this study we asked researchers from the fields of ecology and conservation to define research questions addressing these future statements in line with international research trends and challenges. The study resulted in fourteen priority research topics, split into seven clusters relevant to biological conservation that should be targeted by stakeholders, primarily policy makers and funders to focus research capacity to these topics. The main overarching themes identified here include a wide range of approaches and solutions such as innovative technologies, involvement of local stakeholders and citizen scientists, legislation, and issues related to human health. These indicate that solutions to conservation challenges require a multidisciplinary approach in design and a multi-actor approach in implementation. Although the identified research priorities were listed for Hungary, they are in line with European and global biodiversity strategies, and can be tailored to suit other Central and Eastern European countries as well. We believe that our prioritisation can help science?policy discussion, and will eventually contribute to healthy and well-functioning ecosystems.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Biodiversity conservation Habitat restoration Ecosystem services Pannonian biogeographical region Research prioritisation
Megjelenés:	Biological Conservation. - 264 (2021), p. 1-8. -
További szerzők:	Fabók Veronika Bartha Sándor Barta Zoltán (1967-) (biológus, zoológus) Batáry Péter Borics Gábor (biológus) Botta-Dukát Zoltán Erős Tibor Gáspár Judit Hideg Éva Kovács-Hostyánszki Anikó Sramkó Gábor (1981-) (biológus) Standovár Tibor Lengyel Szabolcs (1971-) (biológus) Liker András Magura Tibor (1969-) (ökológus) Márton András Molnár V. Attila (1969-) (biológus, botanikus) Molnár Zsolt (botanikus) Oborny Beáta Ódor Péter Tóthmérész Béla (1960-) (ökológus) Török Katalin Török Péter (1979-) (biológus-ökológus) Valkó Orsolya (1985-) (biológus) Szép Tibor Vörös Judit Báldi András
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001-es BibID:	BIBFORM104983
035-os BibID:	(cikkazonosító)e13044 (WOS)000666878600009 (Scopus)85109201038
Első szerző:	Zhang, Jinghui
Cím:	Scale dependence of species-area relationships is widespread but generally weak in Palaearctic grasslands / Jinghui Zhang, François Gillet, Sándor Bartha, Juha Mikael Alatalo, Idoia Biurrun, Iwona Dembicz, John-Arvid Grytnes, Renaud Jaunatre, Remigiusz Pielech, Koenraad Van Meerbeek, Denys Vynokurov, Stefan Widmer, Alla Aleksanyan, Kuber Prasad Bhatta, Juan Antonio Campos, Patryk Czortek, Jiri Dolezal, Franz Essl, Itziar García-Mijangos, Riccardo Guarino, Behlül Güler, Michal Hájek, Anna Kuzemko, Frank Yonghong Li, Swantje Löbel, Halime Moradi, Alireza Naqinezhad, Vasco Silva, Eva Šmerdová, Judit Sonkoly, Simon Stifter, Amir Talebi, Péter Török, Hannah White, Jianshuang Wu, Jürgen Dengler
Dátum:	2021
ISSN:	1100-9233 1654-1103
Megjegyzések:	Questions Species-area relationships (SARs) are fundamental for understanding biodiversity patterns and are generally well described by a power law with a constant exponent z. However, z-values sometimes vary across spatial scales. We asked whether there is a general scale dependence of z-values at fine spatial grains and which potential drivers influence it. Location Palaearctic biogeographic realm. Methods We used 6,696 nested-plot series of vascular plants, bryophytes and lichens from the GrassPlot database with two or more grain sizes, ranging from 0.0001 m(2) to 1,024 m(2) and covering diverse open habitats. The plots were recorded with two widespread sampling approaches (rooted presence = species "rooting" inside the plot; shoot presence = species with aerial parts inside). Using Generalized Additive Models, we tested for scale dependence of z-values by evaluating if the z-values differ with gran size and tested for differences between the sampling approaches. The response shapes of z-values to grain were classified by fitting Generalized Linear Models with logit link to each series. We tested whether the grain size where the maximum z-value occurred is driven by taxonomic group, biogeographic or ecological variables. Results For rooted presence, we found a strong monotonous increase of z-values with grain sizes for all grain sizes below 1 m(2). For shoot presence, the scale dependence was much weaker, with hump-shaped curves prevailing. Among the environmental variables studied, latitude, vegetation type, naturalness and land use had strong effects, with z-values of secondary peaking at smaller grain sizes. Conclusions The overall weak scale dependence of z-values underlines that the power function generally is appropriate to describe SARs within the studied grain sizes in continuous open vegetation, if recorded with the shoot presence method. When clear peaks of z-values occur, this can be seen as an expression of granularity of species composition, partly driven by abiotic environment.
Tárgyszavak:	Természettudományok Környezettudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk beta diversity grassland GrassPlot Heterogeneity Palaearctic power law rooted presence scale dependence shoot presence species-area relationship vegetation z-value
Megjelenés:	Journal of Vegetation Science. - 32 : 3 (2021), p. 1-14. -
További szerzők:	Gillet, François Bartha Sándor Alatalo, Juha Mikael Biurrun, Idoia Dembicz, Iwona Grytnes, John-Arvid Jaunatre, Renaud Pielech, Remigiusz van Meerbeek, Koenraad Vynokurov, Denys Widmer, Stefan Aleksanyan, Alla Bhatta, Kuber Prasad Campos, Juan Antonio Czortek, Patryk Dolezal, Jiri Essl, Franz García-Mijangos, Itziar Guarino, Riccardo Güler, Behlül Hájek, Michal Kuzemko, Anna Li, Frank Yonghong Löbel, Swantje Moradi, Halime Naqinezhad, Alireza (botanikus) Silva, Vasco Šmerdová, Eva Sonkoly Judit (1989-) (biológus) Stifter, Simon Talebi, Amir Török Péter (1979-) (biológus-ökológus) White, Hannah J. Wu, Jianshuang Dengler, Jürgen
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