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110 results for “ecological response”
Data from: Links across ecological scales: Plant biomass responses to elevated CO2
<p>Despite the wide agreement that increased plant biomass accumulation under <span>elevated CO2 concentrations (e[CO2]) might play a key role in climate change, the effect of e[CO2] on plant biomass levels remains a major uncertainty in climate models. In the review associated with this dataset, we discuss the evidence for increased biomass levels under e[CO2] across multiple levels of ecological organization, scaling from physiological responses to changes in population-, community-, ecosystem-, and global-scale dynamics. We find that evidence for a sustained biomass response to e[CO2] varies across ecological scales, leading to diverging conclusions about the responses of individuals, populations, communities, and ecosystems. We identify key research gaps in our understanding of the effect of e[CO2] on plant biomass and highlight the need to integrate knowledge across scales of ecological organization so that large-scale modeling can represent the finer-scale mechanisms needed to constrain our understanding of future terrestrial C storage.</span></p>
Forest Types Show Divergent Biophysical Responses After Fire: Challenges to Ecological Modeling
<p>Datasets and scripts (MATLAB and R) used to document patterns of post-fire biophysical dynamics in seven forest types and 21 Level III ecoregions of the western United States.</p>
Data for: Functional response metrics explain and predict high but differing ecological impacts of juvenile and adult lionfish
<p>Recent accumulation of evidence across taxa indicates that the ecological impacts of invasive alien species are predictable from their Functional Response (FR; e.g. the maximum feeding rate) and Functional Response Ratio (FRR; the FR attack rate/handling time ratio). Here, we experimentally derive these metrics to predict the ecological impacts of both juvenile and adult lionfish (<em>Pterois volitans</em>), one of the world's most damaging invaders, across representative and likely future prey types. Potentially prey-population destabilising Type II FRs were exhibited by both life stages of lionfish towards four prey species: <em>Artemia salina</em>, <em>Gammarus oceanicus</em>, <em>Palaemonetes varians</em> and <em>Nephrops norvegicus</em>. FR magnitudes revealed ontogenetic shifts in lionfish impacts, while lionfish FRR values were substantially higher than mean FRR values across known damaging invasive taxa. Thus, both life stages of lionfish are predicted to contribute to differing but high ecological impacts across prey communities, including commercially important species. With lionfish invasion ranges currently expanding across multiple regions globally, efforts to reduce lionfish numbers and population size structure, and provision of prey refugia through habitat complexity, might reduce their impacts. However, early detection and complete eradication of individuals located in new regions is advised.</p>
Data from: Extreme ecological response of a seabird community to unprecedented sea ice cover
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Data from: Ecological change alters the evolutionary response to harvest in a freshwater fish
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Data from: Predicting ecological responses in a changing ocean: the effects of future climate uncertainty
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Data from: Ecological relevance of energy metabolism: transcriptional responses in energy sensing and expenditure to thermal and osmotic stresses in an intertidal limpet
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Data from "Removal of grazers alters the response of tundra soil carbon to warming and enhanced nitrogen availability", Ecological Monograps in October 2019
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Stochastic processes and ecological connectivity drive stream invertebrate community responses to short-term drought
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Data from: Ecological selection of siderophore-producing microbial taxa in response to heavy metal contamination
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Data from: Changes in Bivalve functional and assemblage ecology in response to environmental change in the Caribbean Neogene
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Data from: Is the enhanced dispersal rate seen at invasion fronts a behaviourally plastic response to encountering novel ecological conditions?
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Data from: Ecological specialization, variability in activity patterns, and response to environmental change
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Data from: The past ecology of Abies alba provides new perspectives on future responses of silver fir forests to global warming
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Data from: The influence of ecological and life history factors on ectothermic temperature-size responses: analysis of three Lycaenidae butterflies (Lepidoptera)
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Data from: The evolution of bet hedging in response to local ecological conditions
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Data for: Functional response metrics explain and predict high but differing ecological impacts of juvenile and adult lionfish
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Data from: Links across ecological scales: Plant biomass responses to elevated CO2
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Data from: Innovative consumers: ecological, behavioral and physiological predictors of responses to novel food
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Data from: Exploring the universal ecological responses to climate change in a univoltine butterfly
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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.