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001-es BibID:	BIBFORM113379
035-os BibID:	(WoS)001035239000001 (Scopus)85166206741
Első szerző:	Málik-Roffa Hajnalka (biológus)
Cím:	BugTracker: Software for Tracking and Measuring Arthropod Activity / Hajnalka Málik-Roffa, Dávid Tőzsér, Béla Tóthmérész, Tibor Magura
Dátum:	2023
ISSN:	1424-2818
Megjegyzések:	The automated video tracking of the activity/movement of an experimental organism is essential for reliable, repeatable quantitative analyses in behavioral ecology and also in other disciplines. There are only some open-access, open-source automated tracking software applications that can track unmarked organisms. Moreover, several of these software applications are substantially affected by brightness and differences in the lighting conditions of the video recording. Our Python-based software, called BugTracker, uses the latest innovations in computer vision technologies to solve these problems. By analyzing videos with considerably different lighting conditions with BugTracker and other available software, we demonstrate that our software could reliably track the studied organisms of any size and speed. Additionally, the results provide accurate measures of the organism's movements. BugTracker is the most reliable currently available, easy-to-use, and automated tracking software compatible with the Windows, Linux, and MacOS operating systems.
Tárgyszavak:	Természettudományok Környezettudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk behavior activity locomotion open field test video tracking Phyton programming language
Megjelenés:	Diversity. - 15 : 7 (2023), p. 1-10. -
További szerzők:	Tőzsér Dávid (1990-) (környezetkutató) Tóthmérész Béla (1960-) (ökológus) Magura Tibor (1969-) (ökológus)
Pályázati támogatás:	K-131459 OTKA PD-138806 OTKA
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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001-es BibID:	BIBFORM130452
Első szerző:	Růžičková, Jana
Cím:	Species- and trait-based responses of carabids to rotation and closer-to-nature forestry in a temperate forest under changing climate / Růžičková, Jana, Ódor Péter, Magura Tibor, Elek Zoltán
Dátum:	2025
ISSN:	1752-458X 1752-4598
Megjegyzések:	1. European temperate forests are managed by various silvicultural practices that can impact ground beetles (Coleoptera: Carabidae) in terms of species composition and abundance. However, the responses at the assemblage or community level may not provide sufficient insight into how individual species react to forest management. 2. We examined the species- and trait-based mid-term (2014?2018) responses of the eight most common carabid species in a managed oak-hornbeam forest in Hungary. The studied forestry treatments included preparation cutting, clear-cutting, green tree retention, gap cutting, and undisturbed control plots. 3. Species responses varied across forestry treatments and years, but clear-cutting consistently had a negative impact on multiple species, particularly on Abax parallelepipedus, Aptinus bombarda, and Carabus hortensis. In contrast, the abundance of Carabus coriaceus and Carabus ullrichii declined after an initial burst in the newly established treatments. Functional traits also influenced the responses; forest specialists and spring and autumn breeders were negatively affected by clear-cutting and retention, followed by an overall decline in their abundance. Notwithstanding, habitat generalists and species without a defined breeding season exhibited more stable abundance trends over the years. 4. These declines may be linked to phenological shifts driven by climate change. Spring breeders may have extended their activity period, leading to increased competition with autumn breeders in late summer and autumn when tenerals of spring breeders emerge. Although our study presents mid-term trends, we believe that it provides a further understanding of the responses of carabid species in managed temperate forests.
Tárgyszavak:	Természettudományok Biológiai tudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk biotic homogenization forest management ground beetles insect decline phenological shifts temperate forest
Megjelenés:	Insect Conservation and Diversity. - 18 : 6 (2025), p. 928-940. -
További szerzők:	Ódor Péter Magura Tibor (1969-) (ökológus) Elek Zoltán (1976-) (Ökológus)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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