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119 results for “Uca”
Figure 2 in Redescription of the megalopa of the fiddler crab Uca uruguayensis (Decapoda, Brachyura, Ocypodidae) with special emphasis on its setae
Figure 2. Uca uruguayensis megalopa: (a) antennule; (b) detail of exopodite showing aesthetascs and sparsely plumose setae; (c) antenna. Scale bar: 300 mm (a, c); 75 mm (b).
Figure 4 in Redescription of the megalopa of the fiddler crab Uca uruguayensis (Decapoda, Brachyura, Ocypodidae) with special emphasis on its setae
Figure 4. Uca uruguayensis megalopa: (a) right cheliped; (b) detail of chela teeth; (c) pereiopods 2–4; (d) detail of cuspidate spine of pereiopods 3–4; (e) fifth pereiopod; (f) modified hooked serrate seta of fifth pereiopod. Scale bar: 500 mm (a, c, e); 75 mm (b, d, f).
Figure 2 in Comparative population biology of Uca rapax (Smith, 1870) (Brachyura, Ocypodidae) from two subtropical mangrove habitats on the Brazilian coast
Figure 2. Uca rapax. Comparison of the median sizes of males and females at each site (A) and comparison of the median size of each sex and site (B). Boxes with at least one letter in common showed no statistically significant difference (P.0.05).
Figure 5 in Comparative population biology of Uca rapax (Smith, 1870) (Brachyura, Ocypodidae) from two subtropical mangrove habitats on the Brazilian coast
Figure 5. Uca rapax. Sex ratio by month (A) and size classes of carapace width (mm) (B) for populations from Itamambuca and Ubatumirim. Asterisks above the columns indicate significant differences between the proportions of males and females (P,0.05).
Figure 6 in Comparative population biology of Uca rapax (Smith, 1870) (Brachyura, Ocypodidae) from two subtropical mangrove habitats on the Brazilian coast
Figure 6. Uca rapax. Recruitment in the Itamambuca and Ubatumirim habitats by season of the year. Small letters above bars compare the proportions of juveniles among seasons in the same site. Bars with at least one letter in common did not differ statistically (P.0.05).
Figure 1 in Comparative population biology of Uca rapax (Smith, 1870) (Brachyura, Ocypodidae) from two subtropical mangrove habitats on the Brazilian coast
Figure 1. Uca rapax. Median values (¡SD) of the organic matter content of the sediment at Itamambuca and Ubatumirim. The statistical comparisons were performed for each season between sites (Kruskal–Wallis, a50.05). White bars with at least one letter in common did not differ statistically.
Fig. 12 in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 12. Photographs of some species of the genera Tubuca, Xeruca and Ucides. A, T. urvillei (Ranong, Thailand); B, X. formosensis (Taiwan); C, D, U. cordatus (Brazil).
Fig. 10 in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 10. Photographs of some species of the genera Minuca, Paraleptuca, Petruca and Tubuca. A, M. herradurensis (Panama); B, M. rapax (Brazil); C, Pa. chlorophthalmus (East Africa); D, Pa. crassipes (Donghsa, Taiwan); E, Pa. splendida (Penghu, Taiwan); F, Pe. panamensis (Costa Rica); G, T. arcuata (Hainan, China); H, T. bellator (Labuan, Malaysia). C, courtesy of S. Cannicci.
Fig. 8 in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 8. Photographs of some species of the genus Austruca. A, A. annulipes (Tioman, Malaysia); B, A. bengali (Selangor, Malaysia); C, A. iranica (Iran); D, A. lactea (Taiwan); E, A. mjoebergi (New Territory, Australia); F, A. perplexa (Dongsha, Taiwan); G, A. sindensis (Iran); H, A. triangularis (Cebu, Philippines). E, courtesy of P. Backwell.
Fig. 7 in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 7. Photographs of some species of the genus Gelasimus. A, G. borealis (Taiwan); B, G. dampieri (Northern Territory, Australia); C, G. hesperiae (Zanzibar, holotype); D, G. jocelynae (Penghu, Taiwan); E, G. neocultrimana (Fiji); F, G. tetragonon (Penghu, Taiwan); G, G. vocans (Labuan, Malaysia); H, G. vomeris (Queensland, Australia).
Fig. 5 in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 5. Photographs of some species of the genus Ocypode. A, O. ceratophthalmus (Taiwan); B, O. cordimana (Dongsha, Taiwan); C, O. fabricii (Northern Territory, Australia); D, O. kuhlii (Christmas Island); E, O. occidentalis (Panama); F, O. rotundata (Iran); G. O. sinensis (Dongsha, Taiwan); H, O. stimpsoni (Taiwan).
Fig. 2. A in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 2. A Bayesian inference (BI) tree of the family Ocypodidae and outgroups, based on the combined 28S, 16S and COI markers. The solid circle at the node means it is strongly supported by both BI (≥ 90) and ML (≥ 70); and the open circle means only one method is strongly supported. Name of species or genus quoted means it is suggested as a synonym in this study.
Fig. 6 in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 6. Photographs of some species of the genera Afruca and Uca s. str. A, B, A. tangeri (Spain); C, U. heteropleura (Panama); D, U. insignis (El Salvador); E, U. major (Bahamas); F, U. maracoani (Brazil); G, U. princeps (Peru); H, U. stylifera (Panama).
Fig. 3. The simplified phylogenetic tree modified from Figs. 1 & 2 in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 3. The simplified phylogenetic tree modified from Figs. 1 & 2, with number of species beside or below the taxa/group. The gray boxes mean the genera are not fiddler crabs.
Fig. 1. A in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 1. A Bayesian inference (BI) tree of the family Ocypodidae and outgroups, based on the combined 28S rRNA, 16S rRNA and COI markers, showing the three clades (three subfamilies), indicated in different colours. The subfamily Gelasiminae is composed of two groups, one is for all Indo-West Pacific fiddler crabs, the other for the American broad-fronted fiddler crabs.
Fig. 4 in Systematics of the family Ocypodidae Rafinesque, 1815 (Crustacea: Brachyura), based on phylogenetic relationships, with a reorganization of subfamily rankings and a review of the taxonomic status of Uca Leach, 1814, sensu lato and its subgenera
Fig. 4. The distribution of 11 genera of fiddler crabs, mainly based on Crane (1975) and the website (http://www.fiddlercrab.info/index. html; Rosenberg, 2014).
Fig. 1. A in Systematics Of The Indo-West Pacific Broad-Fronted Fiddler Crabs (Crustacea: Ocypodidae: Genus Uca)
Fig. 1. A Bayesian inference (BI) tree of the Indo-West Pacific (IWP broad-fronted (BF) fiddler crabs (subgenera Austruca, Paraleptuca and Cranuca) and the comparative taxa (the American Minuca and Leptuca, the eastern Atlantic Afruca, and IWP narrow-fronted Tubuca, Australuca and Gelasimus), based on the combined 16S rRNA, cytochrome oxidase subunit I genes (COI) and 28S rRNA. For the details of specimens see Table 1. Probability values at the nodes represent support values for BI and maximum likelihood (ML). The doted lined block means the Uca lactea complex. For the clade of "Minuca & Leptuca", the species names with gray block belong to the subgenus Minuca, and the remaining species belong to the subgenus Leptuca.
Trophic interactions of fiddler crabs (Uca spp.) with black mangrove (Avicennia germinans) detrital matter as a result of mangrove encroachment; 2018 and 2019
Woody plant encroachment is reshaping communities in both terrestrial and coastal environments, but little is known about its effects on basal consumers. We used interactions between fiddler crabs (Uca spp.) and the encroaching mangrove Avicennia germinans in Gulf of Mexico salt marshes to explore trophic interactions between basal consumers and encroaching shrubs. Fiddler crabs were collected from wetlands in Galveston, Texas in summer 2018 and 2019 and used in a series of food preference and food quality trials. Through these trials we collected data on the relative attractiveness and quality of black mangroves and smooth cordgrass (Spartina alterniflora) as food sources for fiddler crabs.
Figure 4 in Population biology of the fiddler crab Uca maracoani (Crustacea, Ocypodidae) inhabiting an impacted mangrove area on the southern coast of São Paulo state, Brazil
Figure 4. Frequency of juveniles (%) of Uca maracoani by month.
UCA-EHAR
<p>UCA-EHAR is a dataset for human activity recognition using smart glasses. The data is collected from a gyroscope, an accelerometer and a barometer embedded onto smart glasses with 20 subjects performing 8 different activities.</p> <p> </p> <p><a href="https://bitbucket.org/edge-team-leat/uca-ehar">https://bitbucket.org/edge-team-leat/uca-ehar</a></p>
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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)
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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.