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281 results for “ecosystem diversity”
Data from: Nitrogen addition reduced ecosystem stability regardless of its impacts on plant diversity
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Data from: Exploring the effects of salinization on trophic diversity in freshwater ecosystems: a quantitative review
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Data from: Deciphering the associations between soil microbial diversity and ecosystem multifunctionality driven by long-term fertilization management
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Data from: Using local ecological knowledge to build mutualistic networks in hyper-diverse and logistically challenging ecosystems
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Data from: Multi-trophic β-diversity mediates the effect of environmental gradients on the turnover of multiple ecosystem functions
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Determinants of ecosystem stability in a diverse temperate forest
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Data from: Consistently positive effect of species diversity on ecosystem, but not population, temporal stability
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Data from: Ambient nitrogen deposition drives plant-diversity decline by nitrogen accumulation in a closed grassland ecosystem
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Microbial diversity regulates ecosystem multifunctionality during natural secondary succession
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Microbial and Functional Diversity within the Phyllosphere of Espeletia sp. in Andean High Mountain Ecosystems
GEO Series GSE70539. Archaea; plant metagenome; Bacteria; Eukaryota; Viruses. 16 samples. Type: Genome variation profiling by array.
CAZyChip: Dynamic assessment of exploration of glycoside hydrolases in microbial diversity ecosystems.
GEO Series GSE80173. Bacteria. 94 samples. Type: Expression profiling by array.
Data from: Evolutionary processes driving spatial patterns of intra-specific genetic diversity in river ecosystems
Describing, understanding and predicting the spatial distribution of genetic diversity is a central issue in biological sciences. In river landscapes, it is generally predicted that neutral genetic diversity should increase downstream, but there have been few attempts to test and validate this assumption across taxonomic groups. Moreover, it is still unclear what are the evolutionary processes that may generate this apparent spatial pattern of diversity. Here, we quantitatively synthesized published results from diverse taxa living in river ecosystems, and we performed a meta-analysis to show that a downstream increase in intraspecific genetic diversity (DIGD) actually constitutes a general spatial pattern of biodiversity that is repeatable across taxa. We further demonstrated that DIGD was stronger for strictly waterborne dispersing than for overland dispersing species. However, for a restricted data set focusing on fishes, there was no evidence that DIGD was related to particular species traits. We then searched for general processes underlying DIGD by simulating genetic data in dendritic-like river systems. Simulations revealed that the three processes we considered (downstream-biased dispersal, increase in habitat availability downstream and upstream-directed colonization) might generate DIGD. Using random forest models, we identified from simulations a set of highly informative summary statistics allowing discriminating among the processes causing DIGD. Finally, combining these discriminant statistics and approximate Bayesian computations on a set of twelve empirical case studies, we hypothesized that DIGD were most likely due to the interaction of two of these three processes and that contrary to expectation, they were not solely caused by downstream-biased dispersal.
Data for: Fossil samples archive functional diversity in marine ecosystems: An empirical test from a present-day coastal environment (Tyler and Kowalewski)
<p>Data associated with "Fossil samples archive functional diversity in marine ecosystems: An empirical test from a present-day coastal environment" by Carrie L. Tyler and Michal Kowalewski. Data include GPS coordinates for sample localities, variables quantifying multivariate space for all three assemblages, trait data for all species, and the associated R code (Functional Fidelity.zip). Abundance data is available in Tyler and Kowalewski (2023) <a href="https://doi.org/10.7717/peerj.15574">10.7717/peerj.15574</a> at <strong><a href="https://github.com/tylercl/Multi-Taxic-Fidelity">https://github.com/tylercl/Multi-Taxic-Fidelity</a> </strong>(DOI: 10.5281/zenodo.7871639).</p>
Fig. 1 in Factors Affecting Avifaunal Diversity In Selected Agro-Ecosystems Of Himachal Pradesh Agricultural University, Palampur, Himachal Pradesh, India
Fig. 1. Location of the study area. Himachal Pradesh Agricultural University, Palampur, India.
Fig. 1 in Mylabrini diversity and host plants in a Saharan oasis ecosystem with an updated checklist of Meloidae from Algeria (Coleoptera)
Fig. 1 – Location of Ouled Djellal Wilaya; sampling sites: 1, Oued El Assel, 2, Oued Djdai 3, Saad.
Datasets for "Pondscape or waterscape? The effect on the diversity of dispersal along different freshwater ecosystems"
<p>Datasets necessary to run the current analysis (https://github.com/Metacommunity-Lab/HYD_UK-RI_FreswHabitats) corresponding to the manuscript entitled Pondscape or waterscape? The effect on the diversity of dispersal along different freshwater ecosystems and published in the Hydrobiologia journal ( https://doi.org/10.1007/s10750-022-05123-0)</p>
Development and evaluation of a 60-mer oligonucleotide microarray for profiling of biodegradation and bacterial 16S rRNA genes in diverse contaminated ecosystems
GEO Series GSE24353. Escherichia coli BL21; freshwater sediment metagenome; Rhodococcus jostii RHA1; Bordetella sp. IITR-02; Escherichia coli K-12; Sphingomonas sp. NM05; soil metagenome; synthetic construct; Escherichia coli DH5[alpha]. 17 samples. Type: Genome variation profiling by array.
Data from: Evolutionary processes driving spatial patterns of intra-specific genetic diversity in river ecosystems
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Data from: Disturbance-mediated heterogeneity drives pollinator diversity in boreal managed forest ecosystems
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Fig. 4 in Habitat Association Promotes Diversity of Histerid Beetles (Coleoptera: Histeridae) in Neotropical Ecosystems
Fig. 4. Histerid accumulation curves based on the number of individuals A) Collected from four habitat types, and B) Collected with three types of attractive baits. The dotted lines represent the limit of the confidence interval (95%) for the estimated number of species.
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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.