Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
52
datasets available to search
ShareScore release 0.9.0
Dataset results
52 results for “alien plant species”
Data from: Multispecies invasion reduces the negative impact of single alien plant species on native flora
Aim: In the current Anthropocene, many ecosystems are being simultaneously invaded by multiple alien species. Some of these invasive species become more dominant and have greater environmental impacts than others. If two potentially dominant species invade the same area, the combined impact has been reported to be either (1) domination by one species, i.e., the competitive dominance of one invader, or (2) invasion meltdown, where the combined impact is much greater, i.e., a synergistic effect. We studied the effects of the invasion of two alien plant species that are known to strongly decrease native plant species diversity: the Persian walnut Juglans regia and goldenrod Solidago canadensis. Location: We examined native vegetation diversity in abandoned fields (in Poland) where neither species had invaded, only one species had invaded, and both species had invaded. Methods: Field survey data were analysed using generalized linear mixed models and ordination techniques. Results: When goldenrod invaded alone, it caused a larger decrease in species richness and cover (74%) than when walnut invaded alone (58%). ¬When walnut and goldenrod co-occurred in abandoned fields, walnut was dominant and strongly decreased goldenrod density by 87%. However, the combined impact on native species diversity was much lower (15% decrease in native plant diversity) than when either goldenrod or walnut invaded alone. Main conclusions: In contrast to many other studies, our study does not support the occurrence of an invasion meltdown. Instead, our results show that even when one invader dominates, its negative effect on plant diversity can be strongly modified by the presence of another invasive species.
Supplementary material 2 from: Egawa C, Koyama A (2023) Temporal trends in the accumulation of alien vascular plant species through intentional and unintentional introductions in Japan. NeoBiota 83: 179-196. https://doi.org/10.3897/neobiota.83.101416
Definitions of subcategories used for escape from confinement
Supplementary material 4 from: Egawa C, Koyama A (2023) Temporal trends in the accumulation of alien vascular plant species through intentional and unintentional introductions in Japan. NeoBiota 83: 179-196. https://doi.org/10.3897/neobiota.83.101416
Temporal trends in first record rates from 1845 to 2000 by subcategory of introduction pathway
Supplementary material 1 from: Egawa C, Koyama A (2023) Temporal trends in the accumulation of alien vascular plant species through intentional and unintentional introductions in Japan. NeoBiota 83: 179-196. https://doi.org/10.3897/neobiota.83.101416
Association between the first record rate and import value
Supplementary material 3 from: Egawa C, Koyama A (2023) Temporal trends in the accumulation of alien vascular plant species through intentional and unintentional introductions in Japan. NeoBiota 83: 179-196. https://doi.org/10.3897/neobiota.83.101416
Generalised additive model (GAM) results
Supplementary material 1 from: Anibaba QA, Dyderski MK, Woźniak G, Jagodziński AM (2023) Native plant community characteristics explain alien species success in post-industrial vegetation. NeoBiota 85: 1-22. https://doi.org/10.3897/neobiota.85.97269
Frequency and cover of alien species occurring on post-coal mine spoil heaps
Supplementary material 1 from: Cáceres-Polgrossi L, Di Rico M, Parra D, Seebens H, Galvin SD, Boehmer HJ (2023) The relationship between naturalized alien and native plant species: insights from oceanic islands of the south-east Pacific over the last 200 years. NeoBiota 86: 21-43. https://doi.org/10.3897/neobiota.86.102661
Tables with general information
Data from: Commonness and rarity of alien and native plant species – the relative roles of intraspecific competition and plant–soil feedback
Open the record for dataset details and reuse information.
Data from: Multispecies invasion reduces the negative impact of single alien plant species on native flora
Open the record for dataset details and reuse information.
The updated check-list of alien plant species in the Republic of Mordovia, European Russia
<p>This dataset, “THE UPDATED CHECK-LIST OF ALIEN PLANT SPECIES IN THE REPUBLIC OF MORDOVIA, EUROPEAN RUSSIA”, includes information on the composition of the alien flora of the Republic of Mordovia (European Russia) relevant by 05 May 2022.</p> <p>The dataset contains information on 439 alien plant species belonging to 264 genera and 68 families. Lists of alien flora of both Republic of Mordovia and each municipal district are presented on separate sheets of *XLSX files in Russian [Dataset(alien plants_Mordovia)RUS.xlsx] and English [Dataset(alien plants_Mordovia)ENG.xlsx]. For each species, the Latin name of the species and family is given according to Silaeva et al. (2010) and the Latin name of each taxon according to POWO (2022). The dataset provides information about the distribution of each species in districts of the Republic of Mordovia, as well as groups according to the time of introduction, the way of introduction, and the level of naturalisation.</p> <p>-----------------------</p> <p>Этот набор данных, “ОБНОВЛЕННЫЙ СПИСОК ЧУЖЕЗЕМНЫХ ВИДОВ РАСТЕНИЙ РЕСПУБЛИКИ МОРДОВИЯ (ЕВРОПЕЙСКАЯ РОССИЯ)”, включает актуальные на 05 мая 2022 г. сведения о составе чужеземной флоры Республики Мордовия (Европейская Россия).</p> <p>Набор данных содержит информацию о 439 видах чужеземной флоры, относящихся к 264 родам и 68 семействам. Списки чужеземной флоры Республики Мордовия и каждого муниципального района представлены на отдельных листах файлов *XLSX на русском [Dataset(alien plants_Mordovia)RUS.xlsx] и английском [Dataset(alien plants_Mordovia)ENG.xlsx]. Для каждого вида приведены латинское название вида и семейства согласно публикации Силаевой и др. (2010) и латинское название таксона, согласно POWO (2022). Приведены сведения о распределении каждого вида в районах Республики Мордовия, а также группы по времени интродукции, способу интродукции, степени натурализации.</p>
The updated check-list of alien plant species in the Republic of Mordovia, European Russia
<p>Этот набор данных, “ОБНОВЛЕННЫЙ СПИСОК ЧУЖЕРОДНЫХ ВИДОВ РАСТЕНИЙ РЕСПУБЛИКИ МОРДОВИЯ (ЕВРОПЕЙСКАЯ РОССИЯ)”, включает актуальные на 01 февраля 2023 г. сведения о составе чужеродной флоры Республики Мордовия (Европейская Россия).</p> <p>Набор данных содержит информацию о 456 видах чужеродной флоры, относящихся к 271 роду и 70 семействам. Списки чужеродной флоры Республики Мордовия и каждого муниципального района представлены на отдельных листах файлов *XLSX на русском языке [Dataset(alien plants_Mordovia)RUS.xlsx]. Для каждого вида приведены латинское название вида и семейства согласно публикации Силаевой и др. (2010) и латинское название таксона, согласно POWO (2023). Приведены сведения о распределении каждого вида в районах Республики Мордовия, а также группы по времени интродукции, способу интродукции, степени натурализации.</p> <p>-----------------------</p> <p>This dataset, “THE UPDATED CHECK-LIST OF ALIEN PLANT SPECIES IN THE REPUBLIC OF MORDOVIA, EUROPEAN RUSSIA”, includes information on the composition of the alien flora of the Republic of Mordovia (European Russia) relevant by 01 February 2023.</p> <p>The dataset contains information on 456 alien plant species belonging to 271 genera and 70 families. Lists of alien flora of both Republic of Mordovia and each municipal district are presented on separate sheets of *XLSX files in Russian [Dataset(alien plants_Mordovia)RUS.xlsx]. For each species, the Latin name of the species and family is given according to Silaeva et al. (2010) and the Latin name of each taxon according to POWO (2023). The dataset provides information about the distribution of each species in districts of the Republic of Mordovia, as well as groups according to the time of introduction, the way of introduction, and the level of naturalisation.</p>
Impacts of invasive alien species on riparian plant communities in South-African savanna - data to the article
<p>Data on plant species richness, Shannon's diversity, Pielou's evenness, and abundance (cover) of individual plant species in the plots.</p>
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.