Agricultural and Forest Meteorology, Journal Year: 2024, Volume and Issue: 361, P. 110323 - 110323
Published: Nov. 30, 2024
Language: Английский
Agricultural and Forest Meteorology, Journal Year: 2024, Volume and Issue: 361, P. 110323 - 110323
Published: Nov. 30, 2024
Language: Английский
Global Change Biology, Journal Year: 2024, Volume and Issue: 30(1)
Published: Jan. 1, 2024
Temperate forests are undergoing significant transformations due to the influence of climate change, including varying responses different tree species increasing temperature and drought severity. To comprehensively understand full range growth responses, representative datasets spanning extensive site climatic gradients essential. This study utilizes tree-ring data from 550 sites temperate Czechia assess trends six dominant Central European (European beech, Norway spruce, Scots pine, silver fir, sessile pedunculate oak) over 1990-2014. By modeling mean series for each site, employing principal component analysis, we identified predominant trends. Over period, linear were evident across most (56% increasing, 32% decreasing, 10% neutral). The proportion with stationary positive increased low toward high elevations, whereas opposite was true negative Notably, within middle their distribution (between 500 700 m a.s.l.), spruce beech exhibited a mix While pine showed no clear elevation-based pattern, fir oaks displayed consistent regardless elevation, indicating resilience ongoing warming. We demonstrate divergent trajectories space among species. These findings particularly important as recent warming has triggered gradual shift in elevation optimal conditions also led decoupling between lowlands mountain areas. As result, further future shifts changes diversity can be expected.
Language: Английский
Citations
12CATENA, Journal Year: 2024, Volume and Issue: 237, P. 107787 - 107787
Published: Jan. 5, 2024
Language: Английский
Citations
6The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 930, P. 172774 - 172774
Published: April 28, 2024
Deadwood is an important element of forest ecosystems that affects many its components, including the soil environment. Our research attempt to determine role decaying wood in shaping properties soils mountain ecosystems. The aim our was present influence beech deadwood on physicochemical and microbiological diversity soils. carried out Baba Góra Massif at northern exposure. plots were established altitude gradient 600, 800 1000 m above sea level. On each plot, samples taken from wood, directly under log, a sample 1 log as control. We determined basic samples, pH, C N concentration lignin content. enzymatic activity additionally, taxonomic composition bacterial fungal communities collected samples. indicates noted positive effect tested Soils affected by characterized significantly higher concentrations compared control soils, regardless their location gradient. Additionally, we found are different microorganisms In alpha lowest with deadwood. results may have practical applications management presented indicate possibility leaving order improve increase microbial diversity.
Language: Английский
Citations
6Global Change Biology, Journal Year: 2024, Volume and Issue: 30(10)
Published: Oct. 1, 2024
ABSTRACT With ongoing global warming, increasing water deficits promote physiological stress on forest ecosystems with negative impacts tree growth, vitality, and survival. How individual species will react to increased drought is therefore a key research question address for carbon accounting the development of climate change mitigation strategies. Recent tree‐ring studies have shown that trees at higher latitudes benefit from warmer temperatures, yet this likely highly species‐dependent less well‐known more temperate species. Using unique pan‐European network 26,430 European beech ( Fagus sylvatica L. ) 2118 sites, we applied linear mixed‐effects modeling framework (i) explain variation in climate‐dependent growth (ii) project near future (2021–2050) across entire distribution beech. We modeled spatial pattern radial responses annually varying as function mean conditions (mean annual temperature, climatic balance, continentality). Over calibration period (1952–2011), model yielded high regional explanatory power R 2 = 0.38–0.72). Considering moderate scenario (CMIP6 SSP2‐4.5), projected decrease most its range. In particular, decreases by 12%–18% (interquartile range) northwestern Central Europe 11%–21% Mediterranean region. contrast, climate‐driven increases are limited around 13% current occurrence, where historical temperature was below ~6°C. More specifically, predicts 3%–24% increase high‐elevation clusters Alps Carpathian Arc. Notably, find little potential (−10 +2%) poleward leading edge southern Scandinavia. Because region found be primarily water‐limited, northward shift distributional range constrained availability.
Language: Английский
Citations
6Forest Ecosystems, Journal Year: 2024, Volume and Issue: 11, P. 100214 - 100214
Published: Jan. 1, 2024
In this era of biodiversity loss and climate change, quantifying the impacts natural disturbance on forest communities is imperative to improve conservation efforts. Epiphytic epixylic lichens are effective quality bioindicators, as they generally long-lived organisms supported by continuity specific structures their associated microclimatic features. However, how lichen respond effects fluctuating historical disturbances remains unclear. Using a dendrochronological approach, study investigates dynamics indirectly influence various community metrics in some Europe's best-preserved primary mixed-beech forests. Mixed modelling revealed that processes have decades-long structural attributes, which had both congruent divergent richness composition. Total species benefited from recent higher-severity via increased standing dead tree basal area canopy openness respectively - likely through presence pioneer late-successional with these conditions. Red-listed showed dependence habitat (old trees), disturbance-related (standing trees) whilst simultaneously benefiting periods without severe events trees reduced deadwood volume). if occurred over century past, no substantial effect structure was detected. Therefore, while disturbance-mediated can promote overall richness, threatened appear vulnerable more – concern, predicted intensify change. Additionally, high number found reinforce critical role attributes for maintenance. Hence, we recommend landscape-scale approach encompassing patches different successional stages support diverse communities, consideration long-term efforts, provide insights safeguarding our changing world.
Language: Английский
Citations
4The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 948, P. 174912 - 174912
Published: July 20, 2024
Language: Английский
Citations
4Journal of Forest Science, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 5, 2025
Language: Английский
Citations
0Ecological Modelling, Journal Year: 2024, Volume and Issue: 489, P. 110631 - 110631
Published: Jan. 20, 2024
Language: Английский
Citations
3Agricultural and Forest Meteorology, Journal Year: 2025, Volume and Issue: 370, P. 110601 - 110601
Published: May 7, 2025
Language: Английский
Citations
0Science China Earth Sciences, Journal Year: 2024, Volume and Issue: 67(5), P. 1500 - 1517
Published: April 18, 2024
Language: Английский
Citations
2