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612 results for “beach”
Figure 2 in Artificial light at night on nesting beaches of the green turtle, Chelonia mydas, in the eastern Mediterranean and its possible effect on populations
Figure 2. Annual mean radiance values (in nW/cm2sr) showing an increasing trend for four major C. mydas nesting sites categorized as high ALAN. The dotted blue line indicates the threshold (2) for determining high ALAN levels.
Fig. 2 in Ecomorphological relations of sympatric juveniles of Clupeiformes from a Brazilian sandy beach
Fig. 2. Ordination diagram of the ecomorphological variables and clusters of the analyzed clupeiform species according to their relation with the first two axis of the PCA (CI, Compression index; HR, Relative height; RPL, Relative peduncle length; CPCI, Caudal peduncle compression index; IVF, Index of ventral flattening; APFR, Aspect of pectoral fin ratio; REP, Relative eye position; RHL, Relative head length; RMW, Relative mouth width; MAR, Mouth aspect ratio).
Fig. 1 in Ecomorphological relations of sympatric juveniles of Clupeiformes from a Brazilian sandy beach
Fig. 1. Morphological measures taken to calculate the ecomorphological variables (adapted from ALBOUY et al., 2011) (SL, standard length; BH, body height; MHB, medium body height; BW, body width; HL, head length; HH, head height; ERH, relative eye height; PFL, pectoral fin length; PFW, pectoral fin width; CFH, caudal fin height; CPL, caudal peduncle length; CPH, caudal peduncle height; CPW, caudal peduncle width; MW, mouth width; MD; mouth diameter).
FIGURE 3 in Microplastics contamination in fish, water, and sediment surrounding Ubatuba beaches, Southeastern Brazil
FIGURE 3 | Mean values and standard deviation of the synthetic particles in the gastrointestinal tract of Atherinella brasiliensis, from sandy beaches of Ubatuba, Brazil (summer, January/2021, and winter, July/2021).
FIGURE 5 in Microplastics contamination in fish, water, and sediment surrounding Ubatuba beaches, Southeastern Brazil
FIGURE 5 | Graphic representation of the Principal Component Analysis (PC1 and PC2) based on environmental variables measured in sandy beaches of Ubatuba, Brazil. Red circles = summer (S); Green circles = winter (W); BS = Barra Seca; PC = Perequê Calma; PB = Perequê Brava.
FIGURE 1 in Microplastics contamination in fish, water, and sediment surrounding Ubatuba beaches, Southeastern Brazil
FIGURE 1 | The three sampling areas: Barra Seca Beach (red line) and Perequê-Açú Beach (Brava, orange line, and Calma, green line) in Ubatuba, São Paulo State, Brazil. Source: QGIS.
FIGURE 2 in Microplastics contamination in fish, water, and sediment surrounding Ubatuba beaches, Southeastern Brazil
FIGURE 2 | Representation of colors percentage of the synthetic particles in the gastrointestinal tract of Atherinella brasiliensis, from sandy beaches of Ubatuba, Brazil (summer, January/2021, and winter, July/2021).
FIGURE 4 in Microplastics contamination in fish, water, and sediment surrounding Ubatuba beaches, Southeastern Brazil
FIGURE 4 | Box Plot representation (median and standard deviation) of synthetic particles quantities in the water (A) and sediment (B) samples from sandy beaches of Ubatuba, Brazil (summer, January/2021, and winter, July/2021).
Linked collectors and determiners for: LOB - California State University, Long Beach Herbarium.
Natural history specimen data linked to collectors and determiners held within, "LOB - California State University, Long Beach Herbarium". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/b2d55172-8980-4195-9632-a186edb27d5a">https://bionomia.net/dataset/b2d55172-8980-4195-9632-a186edb27d5a</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/b2d55172-8980-4195-9632-a186edb27d5a">https://gbif.org/dataset/b2d55172-8980-4195-9632-a186edb27d5a</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Society Islands beach bum black flies (Diptera: Simuliidae).
Natural history specimen data linked to collectors and determiners held within, "Society Islands beach bum black flies (Diptera: Simuliidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/5715bd15-7192-40f2-8248-109345e5519c">https://bionomia.net/dataset/5715bd15-7192-40f2-8248-109345e5519c</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/5715bd15-7192-40f2-8248-109345e5519c">https://gbif.org/dataset/5715bd15-7192-40f2-8248-109345e5519c</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Community of macrocrustaceans from the Mexican sandy beaches of the Gulf of México and Caribbean Sea collected by the National Autonomous University of Mexico (UNAM)..
Natural history specimen data linked to collectors and determiners held within, "Community of macrocrustaceans from the Mexican sandy beaches of the Gulf of México and Caribbean Sea collected by the National Autonomous University of Mexico (UNAM).". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/2637deb2-a109-472c-a942-3c220a46deeb">https://bionomia.net/dataset/2637deb2-a109-472c-a942-3c220a46deeb</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/2637deb2-a109-472c-a942-3c220a46deeb">https://gbif.org/dataset/2637deb2-a109-472c-a942-3c220a46deeb</a>. Formatted as a Frictionless Data package.
The first 10-m China's national-scale sandy beach map in 2022 derived from Sentinel-2 imagery
<p>This is the first 10-meter national scale beach map dataset of China. Based on the cloudless Sentinel-2 images for the whole year of 2022, we use the image classification method to draw a 10-meter beach map of China. The projection coordinate system of this data is WGS_1984_UTM_Zone_51N and the geographic coordinate system is GCS_WGS_1984.<br>The "Shape_Leng" field in the data set represents the circumference of the beach, the "Shape_Area" field represents the area of the beach, and the "Province" field represents the province of each independent beach.</p>
The Ultraviolet Beach Corpus
<p>The dataset for the Ultraviolet Beach Corpus, consisting of comments from online message boards. The topic of discussion is President Trump's statements about using ultraviolet light and disinfectants to treat COVID-19 during a televised White House briefing (Apr.24, 2020).</p>
Figure 7 in Population structure of Tachypleus tridentatus (Chelicerata: Merostomata) at a nursery beach in Puerto Princesa City, Palawan, Philippines
Figure 7. Number of male, female and individuals for which sex was not identified per postembryonic stage.
Figure 1 in Population structure of Tachypleus tridentatus (Chelicerata: Merostomata) at a nursery beach in Puerto Princesa City, Palawan, Philippines
Figure 1. Study area. (A) Map of the Philippines; (B) map of Puerto Bay wherein the study site is indicated (X); (C) nursery habitat of the study site.
Figure 2 in Spatial distribution of the ghost crab Ocypode quadrata in low-energy tide-dominated sandy beaches
Figure 2. Mean slope (°, ¡SE) of the five studied beaches calculated using three replicate random samples in each site. Identical letters indicate non-significant differences in the post hoc Scheffé's test for multiple pair-wise comparisons.
Figure 5 in Spatial distribution of the ghost crab Ocypode quadrata in low-energy tide-dominated sandy beaches
Figure 5. Comparison of the mean number of burrows per m2 (¡SE) of Ocypode quadrata among beaches and zones. Numbers in brackets represent the numbers of squares sampled. Numbers at the left side of the bars indicate the results of Scheffé's test for multiple comparisons of zones among beaches. Letters at the right side of the bars indicate the results of Scheffé's test for multiple comparisons of zones within beaches. Identical labels (numbers or letters) indicate non-significant differences in the post hoc Scheffé's test. See Table III for the results of the ANOVA.
Figure 4 in Spatial distribution of the ghost crab Ocypode quadrata in low-energy tide-dominated sandy beaches
Figure 4. Schemes of zonation of Ocypode quadrata in the study areas. Horizontal dotted lines indicate heights of mean number of individuals per m2 for each 1 m interval estimated using five randomized replicated samples. This the same site were equivalent in length (x-axis): Segredo, 21 m; Cabelo Gordo, 21 m; Pitangueiras, 24 m; Zimbro
Figure 1 in Spatial distribution of the ghost crab Ocypode quadrata in low-energy tide-dominated sandy beaches
Figure 1. Map of the São Sebastião Channel, south-eastern Brazil, illustrating the five study beaches.
Figure 6 in Spatial distribution of the ghost crab Ocypode quadrata in low-energy tide-dominated sandy beaches
Figure 6. Comparison of the mean burrow diameter (¡SE) of Ocypode quadrata among beaches and zones. Numbers in brackets represent the numbers of burrows sampled. Numbers at the left side of the bars indicate the results of the non-parametric Tukey-type test for multiple comparisons of zones among beaches. Letters at the right side of the bars indicate the results of the non-parametric Tukey-type test for multiple comparisons of zones within beaches. Identical labels (numbers or letters) indicate non-significant differences in the post hoc Scheffé's test. See Table IV for the results of the non-parametric Kruskal–Wallis tests.
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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.