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93 results for “nematodes diversity”
The functional role and diversity of soil nematodes are stronger at high elevation in the lesser Himalayan mountain ranges
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Data from: Nematode parasite diversity in birds: the role of host ecology, life history and migration
Previous studies have found that migratory birds generally have a more diverse array of pathogens such as parasites, as well as higher intensities of infection. However, it is not clear whether this is driven by the metabolic and physiological demands of migration, differential selection on host life-history traits or basic ecological differences between migratory and non-migratory species. Parasitic helminths can cause significant pathology in their hosts, and many are trophically transmitted such that host diet and habitat use play key roles in the acquisition of infections. Given the concurrent changes in avian habitats and migratory behaviour, it is critical to understand the degree to which host ecology influences their parasite communities. We examined nematode parasite diversity in 153 species of Anseriformes (water birds) and Accipitriformes (predatory birds) in relation to their migratory behaviour, diet, habitat use, geographic distribution and life history using previously published data. Overall, migrators, host species with wide geographic distributions and those utilizing multiple aquatic habitats had greater nematode richness (number of species), and birds with large clutches harboured more diverse nematode fauna with respect to number of superfamilies. Separate analyses for each host order found similar results related to distribution, habitat use and migration; however, herbivorous water birds played host to a less diverse nematode community compared to those that consume some animals. Birds using multiple aquatic habitats have a more diverse nematode fauna relative to primarily terrestrial species, likely because there is greater opportunity for contact with parasite infectious stages and/or consumption of infected hosts. As such, omnivorous and carnivorous birds using aquatic habitats may be more affected by environmental changes that alter their diet and range. Even though there were no overall differences in their ecology and life history compared with non-migrators, migratory bird species still harboured a more diverse array of nematodes, suggesting that this behaviour places unique demands on these hosts and warrants further study.
Supplementary material 8 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
Non-metric multidimensional scaling (NMDS) ordinations
Supplementary material 6 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
Maximum Likelihood tree of the 100 most dominant ASVs
Supplementary material 5 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
Read distribution amongst nematode families across the different types of vegetation
Supplementary material 4 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
Vegetation types
Supplementary material 10 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
Species network showing the association between taxa and samples
Supplementary material 2 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
Relative abundance of ASVs
Supplementary material 1 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
Sampling data
Supplementary material 9 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
NMDS plots of samples and taxa at the species level
Supplementary material 7 from: Ahmed M, Slos D, Holovachov O (2024) Assessing the diversity of nematodes in the Store Mosse National Park (Sweden) using metabarcoding. Metabarcoding and Metagenomics 8: e111307. https://doi.org/10.3897/mbmg.8.111307
Maximum Likelihood tree of the 100 most dominant ASVs
Data from: Nematode parasite diversity in birds: the role of host ecology, life history and migration
Open the record for dataset details and reuse information.
Computer prediction and genetic analysis identifies retinoic acid modulation as a driver of conserved longevity pathways in genetically-diverse Caenorhabditis nematodes.
GEO Series GSE272535. Caenorhabditis elegans. 24 samples. Type: Expression profiling by high throughput sequencing.
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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.