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Dataset results
31 results for “aquatic macrophytes”
Data from: Influence of environmental factors on the genetic variation of the aquatic macrophyte Ranunculus subrigidus on the Qinghai-Tibetan Plateau
<p><b>Background: </b>Due to the environmental heterogeneity along elevation gradients, alpine ecosystems are ideal study objects for investigating how ecological variables shape the genetic patterns of natural species. The highest region in the world, the Qinghai-Tibetan Plateau, is a hotspot for the studies of evolutionary processes in plants. Many large rivers spring from the plateau, providing abundant habitats for aquatic and amphibious organisms. In the present study, we examined the genetic diversity of 13 <i>Ranunculus subrigidus</i> populations distributed throughout the plateau in order to elucidate the relative contribution of geographic distance and environmental dissimilarity to the spatial genetic pattern. </p> <p><b>Results: </b>A relatively low level of genetic diversity within populations was found. No spatial genetic structure was suggested by the analyses of molecular variance, Bayesian clustering analysis and Mantel tests. Partial Mantel tests and multiple matrix regression analysis showed a significant influence of the environment on the genetic divergence of the species. Both climatic and water quality variables contribute to the habitat heterogeneity of <i>R. subrigidus </i>populations. </p> <p><b>Conclusions: </b>Our results suggest that historical processes involving long-distance dispersal and local adaptation may account for the genetic patterns of <i>R. subrigidus</i> and current environmental factors play an important role in the genetic differentiation and local adaptation of aquatic plants in alpine landscapes.</p>
Leaf δ13C and δ15N of aquatic macrophytes in the arid zone of northwestern China
<p>Raw data of species list, life form, carbon isotope ratio (δ<sup><span>13</span></sup>C) and nitrogen isotope ratio (δ<sup><span>15</span></sup>N) for all observations examined across the arid zone of northwestern China. Multi-annual mean precipitation (MAP, mm), multi-annual mean temperature (MAT, <sup><span>o</span></sup>C), potential evapotranspiration (PET, mm), sediment total carbon (STC), sediment total nitrogen (STN), longitude (Long.), latitude (Lat.) and altitude (Alt.) across the arid zone of northwestern China were also provided.</p> <p>We examined the spatial pattern of the leaf δ<sup><span>13</span></sup>C and δ<sup><span>15</span></sup>N of macrophytes collected across the arid zone of northwestern China and tried to illustrate its relationship with environmental factors.</p>
Distribution data of aquatic macrophytes in Japan
<p>Distribution data</p>
Figure 1 in Biting midges (Ceratopogonidae: Diptera) present in aquatic macrophytes from wetlands of Marchantaria Island, Iranduba, Central Amazonia, Brazil
Figure 1. (A) overview of Marchantaria Island, macrophyte species studied; (B) Eichhornia crassipes; (C) Pistia stratiotes and (D) Salvinia auriculata. Photographs by S.R.S. Torreias and U.G. Neiss.
Figure 2 in Biting midges (Ceratopogonidae: Diptera) present in aquatic macrophytes from wetlands of Marchantaria Island, Iranduba, Central Amazonia, Brazil
Figure 2. Map of sampling on Lago Grande and Lago Camaleão in wetlands at Ilha da Marchantaria, Iranduba, Amazonas. Note: modified from Kunth (1995).
Data from: Submerged macrophytes affect the temporal variability of aquatic ecosystems
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Data from: A comparative analysis reveals little evidence for niche conservatism in aquatic macrophytes among four areas on two continents
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Leaf δ13C and δ15N of aquatic macrophytes in the arid zone of northwestern China
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Data from: Influence of environmental factors on the genetic variation of the aquatic macrophyte Ranunculus subrigidus on the Qinghai-Tibetan Plateau
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Fig. 1 in AquAtiC MACrophyte florA oF CoAstAl lAKes iN SANtA CAtAriNA, southerN BrAZil
Fig. 1. Location of the lakes surveyed: Lake Pequena, Lake Doce and Lake Azul are indicated by a red, yellow and blue circle, respectively.
Transcriptomic approach for understanding molecular mechanisms of in situ environmental toxicity of Hg using an aquatic microalgae and a macrophyte
GEO Series GSE84995. Chlamydomonas reinhardtii; Elodea nuttallii. 18 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.