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3,507 results for “Species identification”
Figure 3 from: Figueroa J, Sharkey M, Romero J, Sánchez J, Martinez A, Lopez V, Pineda S (2011) Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species. ZooKeys 142: 27-75. https://doi.org/10.3897/zookeys.142.1709
Figure 3 - Crassomicrodus clypealis sp. n. Female a anterior view of head, arrows indicate a median pyramidal-shaped elevation with two weakly defined tubercles, ventrolateral margin of clypeus, and tentorial pit b dorsal view of head, arrow indicates frons deeply excavated with a pair of microfoveolate grooves c female habitus d dorsal view of mesosoma, arrows indicate impressed notauli e lateral view of mesosoma, arrow indicates subalar lobe separated from mesopleuron by narrow groove.
Figure 9 from: Figueroa J, Sharkey M, Romero J, Sánchez J, Martinez A, Lopez V, Pineda S (2011) Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species. ZooKeys 142: 27-75. https://doi.org/10.3897/zookeys.142.1709
Figure 9 - Crassomicrodus muesebecki. Female a anterior view of head, arrows indicate a median transverse elevation with two weakly defined tubercles b dorsal view of head c dorsal view of mesosoma, arrow indicates notauli not impressed d lateral view of mesosoma e female habitus.
Figure 12 from: Figueroa J, Sharkey M, Romero J, Sánchez J, Martinez A, Lopez V, Pineda S (2011) Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species. ZooKeys 142: 27-75. https://doi.org/10.3897/zookeys.142.1709
Figure 12 - Crassomicrodus oaxaquensissp. n. Female a anterior view of head, arrows indicate a median pyramidal-shaped elevation with two weakly defined tubercles b dorsal view of head, arrow indicates posterior surface of antennal sockets rugulose c lateral view of mesosoma, arrow indicates subalar lobe separated from mesopleuron by wide groove d dorsal view of mesosoma e female habitus.
Figure 14 from: Figueroa J, Sharkey M, Romero J, Sánchez J, Martinez A, Lopez V, Pineda S (2011) Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species. ZooKeys 142: 27-75. https://doi.org/10.3897/zookeys.142.1709
Figure 14 - Figure 14. Crassomicrodus pallens. Female a anterior view of head, arrows indicate a median pyramidal-shaped elevation with two weakly defined tubercles b dorsal view of head c lateral view of mesosoma d dorsal view of mesosoma e female habitus.
Figure 13 from: Figueroa J, Sharkey M, Romero J, Sánchez J, Martinez A, Lopez V, Pineda S (2011) Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species. ZooKeys 142: 27-75. https://doi.org/10.3897/zookeys.142.1709
Figure 13 - Crassomicrodus olgaesp. n. Female a anterior view of head, arrows indicate a median elevation in trapezoidal shape with two weakly defined tubercles b dorsal view of head c lateral view of mesosoma d dorsal view of mesosoma, arrow indicates notauli impressed e female habitus.
Figure 11 from: Figueroa J, Sharkey M, Romero J, Sánchez J, Martinez A, Lopez V, Pineda S (2011) Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species. ZooKeys 142: 27-75. https://doi.org/10.3897/zookeys.142.1709
Figure 11 - Crassomicrodus nigrithorax. Female a anterior view of head, arrows indicate a median transverse elevation with two weakly defined tubercles b dorsal view of head c dorsal view of mesosoma, arrow indicates notauli impressed d lateral view of mesosoma e female habitus.
Figure 10 from: Figueroa J, Sharkey M, Romero J, Sánchez J, Martinez A, Lopez V, Pineda S (2011) Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species. ZooKeys 142: 27-75. https://doi.org/10.3897/zookeys.142.1709
Figure 10 - Crassomicrodus nigriceps. Female a anterior view of head, arrows indicate a median pyramidal-shaped elevation with two weakly defined tubercles b dorsal view of head, arrow indicates posterior surface of antennal sockets smooth c lateral view of mesosoma, arrow indicates pronotum smooth d dorsal view of mesosoma e female habitus.
Figure 1 from: Figueroa J, Sharkey M, Romero J, Sánchez J, Martinez A, Lopez V, Pineda S (2011) Revision of the new world genus Crassomicrodus Ashmead (Hymenoptera, Braconidae, Agathidinae), with an identification key to species. ZooKeys 142: 27-75. https://doi.org/10.3897/zookeys.142.1709
Figure 1 - Crassomicrodus apicipennis. Female a anterior view of head, arrow indicates a median transverse elevation with two weakly defined lateral tubercles, ventrolateral margin of clypeus, and tentorial pit b dorsal view of head, arrow indicates groove between lateral ocelli with small foveolae c lateral view of mesosoma, arrows indicate pronotum and metapleuron d dorsal view of mesosoma, arrows indicate anterolateral edge of scutellum and propodeum e female habitus f dorsal view of scutellum, arrow indicates anterolateral edge of scutellum with a small acute projection.
Figures 1-4 from: Alvim E, Ale-Rocha R, Bravo F (2011) Apoxyria hirtuosa (Wiedemann, 1821) comb. n., lectotype designation, redescription and identification key to species of Apoxyria Schiner, 1866 (Asilidae, Laphriinae). ZooKeys 125: 51-57. https://doi.org/10.3897/zookeys.125.1790
Figures 1-4 - Apoxyria hirtuosa (Wiedemann, 1821) comb. n. 1 General lateral view of lectotype, male 2 General lateral view of paralectotype female 3 Frontal view of head of lectotype 4 Wing of lectotype. Scale = 1mm.
Figures 5-7 from: Alvim E, Ale-Rocha R, Bravo F (2011) Apoxyria hirtuosa (Wiedemann, 1821) comb. n., lectotype designation, redescription and identification key to species of Apoxyria Schiner, 1866 (Asilidae, Laphriinae). ZooKeys 125: 51-57. https://doi.org/10.3897/zookeys.125.1790
Figures 5-7 - Terminalia of Apoxyria hirtuosa (Wiedemann, 1821) comb. n., lectotype male. 5 Dorsal 6 Ventral 7 Lateral. Scale = 1mm. Abbeviations: apc proc goncxl-apical process gonocoxal; cerc- cercus; epand- epandrium; epand arm- epandrial arm; 1° proc goncxl-first gonocoxal process; goncx-gonocoxito; gonst-gonostylus; hypd-hypandrium; proc cerc- process cercal; ph-phallus; 2° proc goncxl- second process gonocoxal.
Figure 8 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 8 - The Neighbour-Joining tree of the genus Campiglossa with Sphenella marginata as outgroup inferred from COI barcodes. Bootstrap values above 50 (1000 replicates) are given at the nodes.
Figure 9 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 9 - The Neighbour-Joining tree of the genus Orellia inferred from COI barcodes. Bootstrap values above 50 (1000 replicates) are given at the nodes.
Figure 6 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 6 - Best Close Match (BCM) identification of the stripped dataset, e.g. excluding singletons and Urophora (n = 414). Proportions of true positives (TP), false positives (FP), false negatives (FN) and true negatives (TN) are given for 30 arbitrary distance thresholds ranging from 0.15 to 0.00. For each threshold the percentages of precision, accuracy and discarded queries were calculated.
Figure 5 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 5 - Best Close Match (BCM) identification of the entire dataset (n = 555). Proportions of true positives (TP), false positives (FP), false negatives (FN) and true negatives (TN) are given for 30 arbitrary distance thresholds ranging from 0.15 to 0.00. For each threshold the percentages of precision, accuracy and discarded queries were calculated.
Figure 4 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 4 - Identification rates of all five criteria: Neighbour-Joining (NJT) sensu Hebert et al. (2003), revised criteria (NJT_M) according to Meier et al. (2006), and Best Match (BM), Best Close Match (BCM) and All Species Barcodes (ASB) also described by Meier et al. (2006) for four different datasets, including singletons and with (n = 555) or without (n = 452) Urophora, and the same excluding singletons (n = 514) and (n = 414) respectively.
Figure 3 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 3 - Box plots depicting the variation in mean distances using K2P-distance modeling of sequence divergence for intraspecific, interspecific difference among the species and genera, as well as the ingroup genera with the outgroup genus.
Figure 7 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 7 - Relative ID errors at 30 arbitrary threshold values for a. the entire dataset (n = 555), b. the stripped dataset, e.g. excluding singletons and Urophora (n = 414) and c. the stripped dataset excluding the problematic Terellia groups. Linear regression was used to infer the ad hoc threshold for the 95th percentile of the correctly identified queries and the relative ID error does not exceed 5%. In (a) and (b) this value is below 0.00, only in (c) this value is positive: 0.051 (R-square 0.91).
Figure 2 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 2 - The Neighbour-Joining tree of the entire dataset based on COI barcodes. Terminal branches have been collapsed in order to save space, the total number of specimens is given in brackets and the area surface of the triangle represents the amount of variation. When a terminal branch contains two species, both names are provided as well as their respective number of specimens. If a branch contains more than two species only the number of species as well as the number of specimens are given. Bootstrap values above 50 (1000 replicates) are given at the nodes.
Figure 10 from: Smit J, Reijnen B, Stokvis F (2013) Half of the European fruit fly species barcoded (Diptera, Tephritidae); a feasibility test for molecular identification. ZooKeys 365: 279-305. https://doi.org/10.3897/zookeys.365.5819
Figure 10 - The Neighbour-Joining tree of the genus Urophora inferred from COI barcodes. Bootstrap values above 50 (1000 replicates) are given at the nodes.
Figure 5 from: Peneva V, Elshishka M, Lazarova S (2012) Studies of the genus Enchodelus Thorne, 1939 (Nematoda, Nordiidae) from Arctic polar deserts. 1. Species with long odontostyle: E. makarovae sp. n. and E. groenlandicus (Ditlevsen, 1927) Thorne, 1939, with an identification key to the species of the E. macrodorus group. ZooKeys 212: 1-23. https://doi.org/10.3897/zookeys.212.3464
Figure 5 - Enchodelus makarovae sp. n. Female A Pharyngeal bulb, dorsal and ventrosublateral glands B Cardia C, D Pars dilatata oviductus and ovarium E Pars dilatata distalis uteri F–G Vulval region. Scale bars: A–G 50 µm.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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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.