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5 results for “legacy tree”
Data from: Drought and heat-induced mortality of conifer trees is explained by leaf and growth legacies
<p>An increased frequency and severity of droughts and heatwaves have resulted in increased tree mortality and forest dieback across the world but underlying mechanisms are poorly understood. We used a common garden experiment with 20 conifer tree species to quantify mortality after three consecutive hot, dry summers and tested whether mortality could be explained by putative underlying mechanisms, such as stem hydraulics and legacies affected by leaf lifespan and stem growth responses to previous droughts. Mortality varied from 0-79% across species and was, surprisingly, not affected by hydraulic traits. Mortality increased with the species' leaf lifespan, probably because leaf damage caused crown dieback and contributed to carbon depletion and sensitivity to bark beetle damage. Mortality also increased with lower growth resilience, which may exacerbate the contribution of carbon depletion and bark beetle sensitivity to tree mortality. Our study highlights how ecological legacies at different time scales can explain tree mortality in response to hot, dry periods and climate change.</p>
Data from: Land-use legacies influence tree water-use efficiency and nitrogen dynamics in recently established European forests
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Data from: Drought and heat-induced mortality of conifer trees is explained by leaf and growth legacies
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Data from: Ecological legacies of civil war: 35-year increase in savanna tree cover following wholesale large-mammal declines
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Supplementary material 1 from: Xu Z, Guo X, Skálová H, Hu Y, Wang J, Li M, Guo W (2024) Shift in the effects of invasive soil legacy on subsequent native and invasive trees driven by nitrogen deposition. NeoBiota 93: 25-37. https://doi.org/10.3897/neobiota.93.108923
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.