MTA-SZTE Applied Ecology Research Group

📢 New research on #grassland #restoration!
🌱 13-year study shows that dense sowing of the native grass Festuca valesiaca can suppress weeds in the short term, but slows down regeneration toward natural loess steppe in later stages.
👉 doi.org/10.1016/j.ge...

Congratulations to Alida Hábenczyus, who successfully defended her doctoral dissertation! 🎉 We wish her a fruitful and successful research career, which she can begin as a research fellow of the MTA-SZTE Applied Ecology Research Group. 💚🌱

Solar parks provide heterogeneous habitats for winter‐active ground‐dwelling predatory arthropods Forest provides stable temperature and high humidity, harbouring mainly forest-associated winter-active ground-dwelling predatory arthropods. Grassland and abandoned farmland experience extreme temp...

Thanks to their special microclimate, #SolarParks provide suitable habitats for winter-active predatory #Arthropods, serving as important sources of pest control in nearby agricultural areas. ❄️🕷️
See our joint publication with Czech and Hungarian researchers👇🏻: doi.org/10.1111/een....

#EcosystemRestoration can’t stop climate change, but it helps us adapt and preserve biodiversity! 🌿
Hear Csaba’s talk at #SER2025 in Denver!
📍 Mineral Ballroom D | 🕥 Oct 4, 10:45

Contrasting trait-based assembly mechanisms on different trophic levels: ants and plants on wood-pastures - Oecologia Complex landscapes (i.e., those harboring multiple habitat types at immediate spatial proximity) are highly relevant to both applied and theoretical ecological research, yet the mechanisms shaping functional trait distributions and diversity metrics across trophic levels in these systems remain poorly understood. To address this knowledge gap, we used wood-pastures as a model system and focused on two prominent groups occupying different trophic levels: plants and ants. We sampled three Central-European wood-pastures, with all four encompassed habitat types (grasslands, solitary trees, forest edges, and forests; 48 sites in total). Our results revealed significant differences in taxonomic and functional composition for both groups among the different habitat types of wood-pastures. However, the underlying mechanisms driving these patterns differed between plants and ants. Based on RLQ and fourth-corner analyses, heterogeneity in environmental conditions mainly influenced plant functional trait distributions. In contrast, ant diversity metrics and trait distributions were strongly linked to vegetation characteristics and habitat structure, and were only indirectly influenced by local microclimate, as shown by path analyses. These highlight that while mapping the increased environmental heterogeneity of complex landscapes, the main mechanisms shaping functional composition and diversity metrics might differ for organisms at different trophic levels (i.e., predominantly environmental filtering for plants and interspecific competition for ants). Consequently, the patterns and peaks of taxonomic and functional diversity do not necessarily coincide for different organisms in complex landscapes, emphasizing that conservation initiatives should focus on the system as a whole, rather than individual habitat types, to maximize biodiversity conservation.

Complex landscapes host diverse life, but not all organisms respond identicall!
In wood-pastures, plants are filtered by the environment, while ants by vegetation and habitat structure.🌿🐜
Conservation must target the whole system.
New paper by our collegaues⤵️:

link.springer.com/article/10.1...

Kurgans can act as refuges for rare weeds!🌿
With colleagues from ‘Lendület’ Seed Ecology Research Group, we found that these out-of-production sites provide key habitats for many rare weed species – shaped by geographical position, soils & vegetation recovery.🌱
www.sciencedirect.com/science/arti...

Neither #TreePlanting nor a more inclusive #EcosystemRestoration can significantly reduce atmospheric CO2 concentrations. Global strategies should focus on #ClimateChange ADAPTATION (not mitigtion), #Biodiversity conservation and human well-being. 🌱
Check out our paper in @natgeosci.nature.com ‼️👇🏻