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001-es BibID:	BIBFORM075468
Első szerző:	Szmatona Túri Tünde (biológia tanár)
Cím:	Effect of grazing intensity on diversity of ground-dwelling spiders of grassy and shrubby habitats / Szmatona-Túri Tünde, Vona-Túri Diána, Urbán László, Magos Gábor
Dátum:	2018
ISSN:	0324-0770
Megjegyzések:	The main objective of this paper is to report the effect of grazing intensity on the diversity of ground- dwelling spiders. The study was conducted in grassy and shrubby habitats of the Somhegy-Bükk pasture of the Mátra Mountains in Hungary, where grazing is considered as an experimental management. We found significant effects of grazing on spider communities. Meadow diversity increased during moderate graz - ing compared to the pre-treatment diversity. Species diversity decreased during intensive grazing. Spider diversity of shrub decreased during both moderate and intensive grazing. We compared grazing in shrub and meadow habitats with control habitats in case of intensive grazing. Our result showed that the control habi - tats had higher diversity than the grazing habitats. Spider species had narrow tolerance for habitat naturalness in the moderately grazed habitats. We could conclude that grazing is an effective grassland management ac - tion to increase spider diversity in the Somhegy-Bükk pasture. Lowering the grazing intensity is necessary in order to save and maintain the high spider diversity. Finally, there is no optimal grazing intensity for all habitats because spiders of shrubs and meadows responded differently to grazing
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:	Acta Zoologica Bulgarica. - 70 : 2 (2018), p. 195-202. -
További szerzők:	Vona-Túri Diána (1979-) (biológia tanár) Urbán László (Eger) Magos Gábor
Internet cím:	Intézményi repozitóriumban (DEA) tárolt változat Szerző által megadott URL
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001-es BibID:	BIBFORM071048
Első szerző:	Szmatona Túri Tünde (biológia tanár)
Cím:	The effect of grassland management on diversity and composition of ground-dwelling spider assemblages in the Mátra Landscape Protection Area of Hungary / Tünde Szmatona-Túri, Diána Vona-Túri, Gábor Magos, László Urbán
Dátum:	2017
ISSN:	0006-3088 1336-9563
Megjegyzések:	The main objective of this paper is to report the effect of shrub removal and mowing on the diversity and composition of ground-dwelling spider assemblages in Natura 2000 habitats of Mátra Mountains. We found significant effects of shrub removal and mowing on spider communities. Diversity decreased in the year following shrub removal but increased in the following years. Spider diversity in the final year decreased due to the lack of additional treatments. During our study the hay meadows were the most diverse habitats compared to control shrubs and treated shrubs. Treatments caused changes in community structure: the highest number of generalist species was observed in the treated shrubs, and the highest density of rare and protected species in the hay meadows. The high species turnover observed between hay meadows and control shrubs reflects the importance of grassland management. We conclude that shrub removal an effective grassland management action to increase spiders diversity in Natura 2000 habitats. Finally, treated shrubs require additional treatments such as mowing to ensure the spider communities inhabiting them are as diverse as those inhabiting meadows.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban természetvédelmi kezelés talajlakó pókközösségek
Megjelenés:	Biologia. - 72 : 6 (2017), p. 642-651. -
További szerzők:	Vona-Túri Diána (1979-) (biológia tanár) Magos Gábor Urbán László (Eger)
Internet cím:	DOI Intézményi repozitóriumban (DEA) tárolt változat
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