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3,507 results for “Species identification”
Figures 4-6 from: Boroni NL, Lobo LS, Romano PSR, Lessa G (2017) Taxonomic identification using geometric morphometric approach and limited data: an example using the upper molars of two sympatric species of Calomys (Cricetidae: Rodentia). Zoologia 34: 1-11. https://doi.org/10.3897/zoologia.34.e19864
Figures 4-6 Shape differences wireframes in PC1. Gray solid lines indicate C. tener (positive PC1 values) and black dotted lines indicate C. expulsus (negative PC1 values), see Fig. 3 for individual projections. (4) Differences between the mean shapes of C. tener and C. expulsus; (5) differences between the disparate shape of C. tener represented by CT 05 and C. expulsus represented by CE 09; (6) shape differences wireframes in PC2. Gray solid lines indicate the mean of shape of PC2 value and black dotted lines indicate specimen CT 02 (C. tener outlier).
Figure 1 from: Lehmann AW, Devriese H, Tumbrinck T, Skejo J, Lehmann GUC, Axel Hochkirch A (2017) The importance of validated alpha taxonomy for phylogenetic and DNA barcoding studies: a comment on species identification of pygmy grasshoppers (Orthoptera, Tetrigidae). ZooKeys 679: 139-144. https://doi.org/10.3897/zookeys.679.12507
Figure 1 - Neighbour-joining tree based upon the COI data, illustrating the clustering of the Chinese samples by Zhao et al. (2016) together with Paratettix and not Tetrix species, data extracted from the Barcoding of life project.
Figure 8 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 8 - The ML tree derived from concatenated data set of 28S and COI. Support values greater than 70% are shown above branches in order for MP, ML, and BI analyses. Names of terminal taxa include voucher numbers for ingroups according to literature (Tomikawa et al. 2016).
Figure 7 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 7 - Pseudocrangonyx elegantulus sp. n., male paratype. A antenna II B pereopod III C pereopod IV D pereopod V E pereopod VI F pereopod VII G telson H pereonite VII (dorsal view) I–K pleonites (dorsal view) L, M urosomites I, II (dorsal view).
Figure 5 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 5 - Pseudocrangonyx elegantulus sp. n., A–J female K–M male A epimeral plate I B epimeral plate II C epimeral plate III D pleopod I E pleopod II F pleopod III G uropod I H uropod II I uropod III J telson K uropod I L uropod II M uropod III.
Figure 6 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 6 - Pseudocrangonyx elegantulus sp. n., male paratype. A gnathopod I B propodus of gnathopod I C gnathopod II D propodus of gnathopod II.
Figure 4 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 4 - Pseudocrangonyx elegantulus sp. n., female holotype. A pereopod III B dactylus of pereopod III C pereopod IV D dactylus of pereopod IV E pereopod V F dactylus of pereopod V G pereopod VI H dactylus of pereopod VI I pereopod VII J dactylus of pereopod VII K oostegite of gnathopod II L oostegite of pereopod III M oostegite of pereopod IV N oostegite of pereopod V.
Figure 3 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 3 - Pseudocrangonyx elegantulus sp. n., female holotype. A gnathopod I B propodus of gnathopod I C gnathopod II D propodus of gnathopod II.
Figure 2 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 2 - Pseudocrangonyx elegantulus sp. n., female holotype, from Henan, China. A head B antenna I C aesthetascs of antenna I D antenna II E calceoli of antenna II F upper lip G lower lip H left mandible I incisor of right mandible J left maxilla I K palp of right maxilla I L maxilla II M maxilliped N urosomites (dorsal view).
Figure 1 from: Zhao S, Hou Z (2017) A new subterranean species of Pseudocrangonyx from China with an identification key to all species of the genus (Crustacea, Amphipoda, Pseudocrangonyctidae). ZooKeys 647: 1-22. https://doi.org/10.3897/zookeys.647.11192
Figure 1 - Distribution map of Pseudocrangonyx species. 1 Pseudocrangonyx elegantulus sp. n. 2 Pseudocrangonyx asiaticus Uéno, 1934 3 Pseudocrangonyx birsteini Labay, 1999 4 Pseudocrangonyx bohaensis (Derzhavin, 1927) 5 Pseudocrangonyx camtschaticus Birstein, 1955 6 Pseudocrangonyx cavernarius Hou & Li, 2003 7 Pseudocrangonyx coreanus Uéno, 1966 8 Pseudocrangonyx elenae Sidorov, 2011 9 Pseudocrangonyx febras Sidorov, 2009 10 Pseudocrangonyx gudariensis Tomikawa & Sato, 2016 11 Pseudocrangonyx holsingeri Sidorov & Gontcharov, 2013 12 Pseudocrangonyx korkishkoorum Sidorov, 2006 13 Pseudocrangonyx kseniae Sidorov, 2012 14 Pseudocrangonyx kyotonis Akatsuka & Komai, 1922 15 Pseudocrangony levanidovi Birstein, 1955 16 Pseudocrangonyx manchuricus Oguro, 1938 17 Pseudocrangonyx relicta Labay, 1999 18 Pseudocrangonyx shikokunis Akatsuka & Komai, 1922 19 Pseudocrangonyx susanaensis Labay, 1999 20 Pseudocrangonyx sympatricus Sidorov & Gontcharov, 2013 21 Pseudocrangonyx tiunovi Sidorov & Gontcharov, 2013 22 Pseudocrangonyx yezonis Akatsuka & Komai, 1922.
Figure 3 from: Palasio RGS, Guimarães MCA, Ohlweiler FP, Tuan R (2017) Molecular and morphological identification of Biomphalaria species from the state of São Paulo, Brazil. ZooKeys 668: 11-32. https://doi.org/10.3897/zookeys.668.10562
Figure 3 - Bayesian phylogram. Support values for individual branches are given as Bayesian credibility/ML bootstrap/NJ bootstrap and are depicted above each node. The different shades of gray identify morphological species. The red, green and blue bars indicate species delimitations based on the distance-based (ABGD) and tree-based (bPTP and GMYC) models, respectively.
Figure 2 from: Palasio RGS, Guimarães MCA, Ohlweiler FP, Tuan R (2017) Molecular and morphological identification of Biomphalaria species from the state of São Paulo, Brazil. ZooKeys 668: 11-32. https://doi.org/10.3897/zookeys.668.10562
Figure 2 - A histogram showing pairwise Kimura 2-parameter intraspecific and interspecific distances for 104 Biomphalaria cytochrome oxidase I sequences B–H pairwise distances between each species and the other taxa analyzed.
Figure 1 from: Palasio RGS, Guimarães MCA, Ohlweiler FP, Tuan R (2017) Molecular and morphological identification of Biomphalaria species from the state of São Paulo, Brazil. ZooKeys 668: 11-32. https://doi.org/10.3897/zookeys.668.10562
Figure 1 - Locations of the 17 municipalities in São Paulo (Brazil) where the snails were collected. 1 Aparecida 2 Ilhabela 3 Caraguatatuba 4 Biritiba Mirim 5 Mogi das Cruzes 6 Santa Isabel 7 Franco da Rocha 8 Embu das Artes 9 São Lourenço da Serra 10 Juquitiba 11 Itariri 12 Juquiá 13 Ipaussu 14 Ourinhos 15 Martinópolis 16 Novais 17 Araraquara (coordinates are detailed in Table 1).
Figure 5 from: Vieira PE, Queiroga H, Costa FO, Holdich DM (2016) Distribution and species identification in the crustacean isopod genus Dynamene Leach, 1814 along the North East Atlantic-Black Sea axis. ZooKeys 635: 1-29. https://doi.org/10.3897/zookeys.635.10240
Figure 5 - Distribution of Dynamene species along the NE Atlantic-Black Sea axis based on material validated during the present study. A Dynamene bidentata B Dynamene bicolor C Dynamene bifida D Dynamene edwardsi E Dynamene magnitorata F Dynamene tubicauda.
Figure 2 from: Vieira PE, Queiroga H, Costa FO, Holdich DM (2016) Distribution and species identification in the crustacean isopod genus Dynamene Leach, 1814 along the North East Atlantic-Black Sea axis. ZooKeys 635: 1-29. https://doi.org/10.3897/zookeys.635.10240
Figure 2 - Main features of adult males (stage 8) of the NE Atlantic-Black Sea axis Dynamene spp. A, B Dynamene bidentata (S. Wales). Arrows indicate shape of the bidentate process (A), uropods (A, B) and pleotelsonic boss (B) C, D Dynamene magnitorata (Roscoff, France). Arrows indicate shape of the bidentate process (C), the uropods (C, D) and the pleotelsonic boss (C, D). Note the difference in the shape of the boss and the ends of the arms of the bidentate process to those of Dynamene bidentata E, F Dynamene edwardsi (E Canaries F Azores). Arrows indicate shape of the bidentate process (E, F), uropods (F) and pleotelsonic boss (E, F). Specimen in E shows relatively little dorso-lateral setation, whilst that in F is hirsute. Note the differences in the shape of the boss and the tips of the arms of the bidentate process compared to those of Dynamene bidentata and Dynamene magnitorata G, H Dynamene bifida (France, Mediterranean). Arrows indicate shape of the bidentate process (G, H), uropodal exopod (H) and pleotelsonic boss (G). Note the large accessory process on each arm of the bidentate process, the small sessile pleotelsonic boss and the long narrow uropodal exopods I Dynamene tubicauda (Bay of Naples, Italy). Arrows indicate the unique body shape, tubular respiratory channel, peg-like pleotelsonic bosses, and the curved uropodal exopods J, K Dynamene bicolor (Bay of Naples, Italy). Arrows indicate shape of the bidentate process (J), and pleotelsonic boss (J, K). Note in particular the rugose nature of the dorsal surface of the bidentate arms, and the triangular shape of each half of the boss – in specimens from the Black Sea the boss is of a similar shape but much less prominent.
Figure 4 from: Vieira PE, Queiroga H, Costa FO, Holdich DM (2016) Distribution and species identification in the crustacean isopod genus Dynamene Leach, 1814 along the North East Atlantic-Black Sea axis. ZooKeys 635: 1-29. https://doi.org/10.3897/zookeys.635.10240
Figure 4 - Dorsal views of the posterior halves of the bodies of various life history stages (5–8) of Dynamene bidentata. 5 juvenile Upper row female stages 6, 7, 8 (ovigerous) Lower row male stages 6, 7, 8. Adapted from Holdich 1968b.
Figure 9 from: Rousse P, Broad G, van Noort S (2016) Review of the genus Genaemirum Heinrich (Ichneumonidae, Ichneumoninae) with interactive identification keys to species. ZooKeys 635: 77-105. https://doi.org/10.3897/zookeys.636.10216
Figure 9 - Genaemirum varianum (Tosquinet). Holotype male. A habitus lateral view (inset: data labels) B head, mesosoma, dorsal view C head anterior view D head, mesosoma anterior-lateral view E metasomal tergites 1-4 dorsal view F propodeum, dorsal view.
Figure 10 from: Rousse P, Broad G, van Noort S (2016) Review of the genus Genaemirum Heinrich (Ichneumonidae, Ichneumoninae) with interactive identification keys to species. ZooKeys 635: 77-105. https://doi.org/10.3897/zookeys.636.10216
Figure 10 - Genaemirum vulcanicola Heinrich. Holotype female. A habitus lateral view (inset: data labels) B head, mesosoma, dorsal view C head anterior view D head, mesosoma anterior-lateral view E metasomal tergites 1-4 dorsal view F propodeum, dorsal view.
Figure 3 from: Vieira PE, Queiroga H, Costa FO, Holdich DM (2016) Distribution and species identification in the crustacean isopod genus Dynamene Leach, 1814 along the North East Atlantic-Black Sea axis. ZooKeys 635: 1-29. https://doi.org/10.3897/zookeys.635.10240
Figure 3 - Main features of females and juveniles of the NE Atlantic-Black Sea axis Dynamene spp. A, B Dynamene bidentata (S. Wales). Arrows indicate smooth outline of pleotelsonic dome (A) and non-tubular pleotelsonic foramen (B) C, D Dynamene magnitorata (Roscoff, France). Arrows indicate angular outline of pleotelsonic dome (C), posterior extension of pleotelsonic keel and non-tubular pleotelsonic foramen (D) E, F, G Dynamene edwardsi (Italy). Arrows indicate angular outline of pleotelsonic dome (E) with central bulge (E, F, G) and tubular pleotelsonic foramen. (E and F from Naples, Italy G hirsute female from the Venice Lagoon, Italy) H, I Dynamene bicolor (Naples, Italy). Arrows indicate angular outline of pleotelsonic dome (I) and non-tubular pleotelsonic foramen (H) J, K Dynamene tubicauda (Ischia, Italy). Arrows indicate flattened epimera surrounding body that give this species a unique body shape (J, K) and the tubular pleotelsonic foramen (J, K) L, M. Dynamene bifida (Ischia, Italy). Arrows indicate smooth outline to pleotelsonic dome (L) and pleotelsonic foramen at end of short tube (M).
Figure 7 from: Rousse P, Broad G, van Noort S (2016) Review of the genus Genaemirum Heinrich (Ichneumonidae, Ichneumoninae) with interactive identification keys to species. ZooKeys 635: 77-105. https://doi.org/10.3897/zookeys.636.10216
Figure 7 - Genaemirum rhinoceros Heinrich. Holotype female. A habitus lateral view (inset: data labels) B head, mesosoma, dorsal view C head anterior view D head, pronotum anterior-lateral view E metasomal tergites 1-2 dorsal view F propodeum, dorsal view.
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Allen Brain Atlas
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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.