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1,369 results for “Sexual Dimorphism”
Dataset from: Sexual dimorphism in shells of Cochlostoma septemspirale (Caenogastropoda, Cyclophoroidea, Diplommatinidae, Cochlostomatinae)
<p>Here we provide the dataset (in CSV format) used by <a href="https://doi.org/10.3897/zookeys.208.2869">Reichenbach et al. (2012)</a>. The same data was earlier published by <a href="https://datadryad.org/stash/dataset/doi:10.5061/dryad.ns7v7">Reichenbach et al. (2012)</a> on Dryad (in tabbed text format). The images used for taking measurements are available from <a href="https://doi.org/10.5281/zenodo.4266946">Reichenbach et al. (2020)</a>.</p> <p>Cited papers are listed below in the "References" section.</p>
Differences in Chemo-signaling Compound-Evoked Brain Activity in Male and Female Young Adults: A Pilot Study in the Role of Sexual Dimorphism in Olfactory Chemo-Signaling
Open the record for dataset details and reuse information.
Fig. 3 in Sexual dimorphism in the catfish Genidens genidens (Siluriformes: Ariidae) based on otolith morphometry and relative growth
Fig. 3. Lapilli otoliths from Genidens genidens females and males from Guanabara Bay, Rio de Janeiro, southeastern Brazil.
Raw data for: Sex and Power: Sexual dimorphism in trait variability and its eco-evolutionary and statistical implications
<p>This is a dataset obtained from the EBI in August 2018. The full code, analyses and processed data that are associated with the paper that is based on this large dataset can be found here: <a href="https://github.com/itchyshin/mice_sex_diff">https://github.com/itchyshin/mice_sex_diff</a></p> <p> </p>
Figure 4. Iporangaia pustulosa male twisting the right tarsus IV in Mode of use of sexually dimorphic glands in a Neotropical harvestman (Arachnida: Opiliones) with paternal care
Figure 4. Iporangaia pustulosa male twisting the right tarsus IV, rubbing it against the substrate (seta).
Figure 3 in Mode of use of sexually dimorphic glands in a Neotropical harvestman (Arachnida: Opiliones) with paternal care
Figure 3. Number of males and females of the harvestman Iporangaia pustulosa, tested separately, that touched three 1 × 1 cm pieces of filter paper available simultaneously. The filter papers were rubbed against the sexually dimorphic proximal portion of the metatarsus IV, where males bear lots of pore glands. One piece of filter paper was rubbed against the two metatarsi of a male, the other one on the same regions of a female and the last one was blank.
FIGURE 3 in Sexual dimorphism in a freshwater atyid shrimp (Decapoda: Caridea) with direct development: a geometric morphometrics approach
FIGURE 3. Relative deformations grids illustrating the variation in the mean shape of the carapace for (a) females and (b) males.
FIGURE 2 in Sexual dimorphism in a freshwater atyid shrimp (Decapoda: Caridea) with direct development: a geometric morphometrics approach
FIGURE 2. Scatter plot of first versus second principal component axes for the total variation of the carapace shape for females, juvenile females and males of Neocaridina davidi.
Figure 7 in Taxonomy and sexual dimorphism of a new species of Loxoconcha (Podocopida: Ostracoda) from the Pleistocene of the Japan Sea
Figure 7. Recent geographical occurrences of Loxocorniculum mutsuense Ishizaki, 1971, based on data from previous studies.
Figure 3 in Taxonomy and sexual dimorphism of a new species of Loxoconcha (Podocopida: Ostracoda) from the Pleistocene of the Japan Sea
Figure 3. Distributional pattern of pore systems in adult left valve of Loxoconcha kamiyai sp. nov. Position of one missing pore system of this species is determined by comparison with the distributional pattern of pore systems of Loxocorniculum mutsuense Ishizaki, 1971 (Ishii et al., 2005).
Figure 5 in Taxonomy and sexual dimorphism of a new species of Loxoconcha (Podocopida: Ostracoda) from the Pleistocene of the Japan Sea
Figure 5. Results of DDP analysis for 17 loxoconchid species and Loxoconcha kamiyai sp. nov., modified from Ishii et al. (2005). Numbers indicate total numbers of pore systems for each lineage and stage. Trees drawn by hand.
Figure 4 in Taxonomy and sexual dimorphism of a new species of Loxoconcha (Podocopida: Ostracoda) from the Pleistocene of the Japan Sea
Figure 4. Patterns of normal pore systems below the eye tubercle by PBE analysis of Ishii et al. (2005) for the adult left valve of Loxoconcha kamiyai sp. nov., based on Figure 3. Pore systems with italic letters (v–z) are the same as those of Ishii et al. (2005), respectively. etb: eye tubercle.
Figure 1 in Taxonomy and sexual dimorphism of a new species of Loxoconcha (Podocopida: Ostracoda) from the Pleistocene of the Japan Sea
Figure 1. Geographical and geological occurrences of Loxoconcha kamiyai sp. nov. based on original data, except for data from the Omma Formation cited from Ozawa (1996). Fm: Formation.
Figure 9 in Taxonomy and sexual dimorphism of a new species of Loxoconcha (Podocopida: Ostracoda) from the Pleistocene of the Japan Sea
Figure 9. Comparison of lateral view (adult female, A-1 juvenile, adult male) for right valve of Loxocorniculum mutsuense Ishizaki, 1971. A, external lateral view. B, internal lateral view. C, close-up view of anterior hingement element. Upper row: adult female; middle row: A-1 juvenile; lower row: adult male. All specimens from the early Pleistocene Kaidate Formation, central Japan.
Figure 8 in Taxonomy and sexual dimorphism of a new species of Loxoconcha (Podocopida: Ostracoda) from the Pleistocene of the Japan Sea
Figure 8. Comparison of lateral view (adult female, A-1 juvenile, adult male) of inner right valve of Loxoconcha kamiyai sp. nov. A, lateral view from inside. B, close-up view of anterior hingement element. C, sketch of anterior hingement element (= B). Upper row: adult female; middle row: A-1 juvenile; lower row: adult male. All specimens from the early Pleistocene Kaidate Formation, central Japan.
Fig. 1 in Sexual Shape Dimorphism In Bufo Verrucosissimus (Pallas, 1814) From Lake Borçka Karagöl, Türkiye
Fig. 1. Relationships between body size and shape characters in males (triangles) and females (dots). Z-transformed character values are plotted against PC1 component scores used as estimates of overall body size. Only characters exhibiting significant sexual
Sexual dimorphism in subterranean amphipod crustaceans covaries with subterranean habitat type: data and R code
<p>The data and R code used for data analyses in the manuscript titled "Sexual dimorphism in <em>Niphargus </em>amphipods is predicted by surface-subterranean environmental gradient". The collection contains:</p> <ol> <li>A zipped folder "videos", where raw videos used in the study are stored.</li> <li>A zipped folder "tracking_results", where video-tracking results obtained from the raw videos are stored, along with supporting files and R code (Rscript_extract_behavior.Rmd) with custom functions (Behavior_custom_functions.Rmd) needed to analyze tracking results and retrieve final behavioral data.</li> <li>A README file with details on how the data and code is organized.</li> <li>Supplementary Material file including all raw data used in the main data analysis (SupplementaryMaterial.xlsx)</li> <li>A supporting file with data from another study used in the main data analysis (sex_ratio.xlsx, results from https://onlinelibrary.wiley.com/doi/full/10.1111/jeb.13917; https://zenodo.org/records/5175861)</li> <li>Two files containing phylogenetic trees: one complete phylogenetic tree of<em> Niphargus </em>(consensus_tree)<em> </em>and 100 randomly drawn phylogenetic trees from the stationary phase of the Bayesian analysis, pruned to focal species (100_pruned_trees), which were used in the main data analysis.</li> <li>The Rcode containing the code of the main data analysis to reproduce the reported results (RScript_data_analysis.Rmd), as well as some additional analyses not included in the manuscript.</li> </ol>
Fig. 4 in Sexual dimorphism and morphometrics in two populations of the Neotropical freshwater turtle Mesoclemmys vanderhaegei (Testudines, Chelidae)
Fig. 4. Multidimensional distribution of females (F) and males (M) of Mesoclemmys vanderhaegei (Bour, 1973), using the seven variables selected by the best model. In this ranking we present information about 64 sexed individuals captured in ParQue Nacional da Chapada dos GuimarÃes (PNCG) and in EstaÇÃo Ecológica Serra das Araras (EESA), Brazil.
Fig. 3 in Sexual dimorphism and morphometrics in two populations of the Neotropical freshwater turtle Mesoclemmys vanderhaegei (Testudines, Chelidae)
Fig. 3. Multidimensional distribution of females (F) and males (M) of Mesoclemmys vanderhaegei (Bour, 1973), using eight morphometric variables commonly measured in chelonians in EstaÇÃo Ecológica Serra das Araras (EESA), Brazil.
Fig. 1 in Sexual dimorphism and morphometrics in two populations of the Neotropical freshwater turtle Mesoclemmys vanderhaegei (Testudines, Chelidae)
Fig. 1. Measured morphometric variables of the individuals of Mesoclemmys vanderhaegei (Bour, 1973). Head: Head width (HW); Head length (HL); Interorbital width (IOW); Tympanum-snout length (TSL); Tympanum length (TYL); Tympanum width (TW). Carapace: Nuchal scute length (NL); Carapace length (CL); Maximum carapace width (MCW); Central carapace width (CCW); Length of third central scute (LC3); Width of third central scute (WC3). Shell: Maximum carapace height (MHS). Plastron: Maximum plastron length (MPL); Mid-ventral suture length plastron (MVSL); Maximum plastron width (MPW); Anterior lobe width (ALW); Posterior lobe width (PLW); Width of left and right gular scutes (WGS); Length of left gular scute (LGS); Left gular scute length (GSL); Intergular scute width (IG); Left pectoral scute width (PSW); Left pectoral scute length (PEL); Left abdominal scute length (ASL); Left abdominal scute width (ASW); Maximum bridge length (MBL); Minimum bridge length (MBL2); Left anal scute width (ANSW); Left anal scute length (ANSL); Internal diagonal of anal scute (IDS); Carapace anal plastron terminal distance (CPD). Tail: Precloacal length (PCL); Tail length (TL).
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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.