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172 results for “DNA markers”
FIGURE 3 in Characterization of a secondary contact zone of the Great Tit Parus major and the Japanese Tit P. minor (Aves: Passeriformes) in Far Eastern Siberia with DNA markers.
FIGURE 3. Assignment probabilities for each individual to belong to major or minor cluster. Phenotypes of the individuals are shown above the graph. Individuals in bold are first generation migrants detected by GeneClass.
FIGURE 2 in Characterization of a secondary contact zone of the Great Tit Parus major and the Japanese Tit P. minor (Aves: Passeriformes) in Far Eastern Siberia with DNA markers.
FIGURE 2. Relative frequencies of alleles at the nine studied microsatellite loci for each population.
Supplementary material 1 from: Arriaga-Jiménez A, Roy L (2015) Co1 DNA supports conspecificity of Geomyphilus pierai and G. barrerai (Coleoptera, Scarabaeidae, Aphodiinae) and is a good marker for their phylogeographic investigation in Mexican mountains. ZooKeys 512: 77-88. https://doi.org/10.3897/zookeys.512.9646
EMBL accession numbers of beetle DNA sequences: Explanation note: accession numbers (EMBL) of each Co1 and ITS DNA sequence obtained from beetle individuals and integrated into analyses in the present study.
FIGURE 3 in Molecular phylogenetic analysis of subfamilial placement of Haplotropis Saussure, 1888 (Orthoptera: Pamphagidae) based on mitochondrial and nuclear DNA markers
FIGURE 3. Phylogenetic tree based on the nucleotide sequences of ITS2 region of Pamphagidae. Support values shown as: SH-aLRT support/ ultrafast bootstrap (probability> 80/90 considered significant). The brackets on the right side show subfamily and family clusters.
FIGURE 2 in Molecular phylogenetic analysis of subfamilial placement of Haplotropis Saussure, 1888 (Orthoptera: Pamphagidae) based on mitochondrial and nuclear DNA markers
FIGURE 2. Phylogenetic tree based on the nucleotide sequences of COII mitochondrial gene of Pamphagidae. Support values shown as: SH-aLRT support/ ultrafast bootstrap (probability> 80/90 considered significant). The brackets on the right side show subfamily and family clusters.
FIGURE 1 in Molecular phylogenetic analysis of subfamilial placement of Haplotropis Saussure, 1888 (Orthoptera: Pamphagidae) based on mitochondrial and nuclear DNA markers
FIGURE 1. Phylogenetic tree, based on the nucleotide sequences of COI mitochondrial gene of Pamphagidae. Support values shown as: SH-aLRT support/ultrafast bootstrap (probability> 80/90 considered significant). The brackets on the right side show subfamily and family clusters.
Fig. 3 in A phylogeny of Cephaloziaceae (Jungermanniopsida) based on nuclear and chloroplast DNA markers
Fig. 3 Majority-rule consensus tree of trees recovered in stationary phase of Bayesian search; includes Nowellia and Cephalozia. Bayesian posterior probabilities (bold), MP- (italics), and ML-bootstrap percentage values are given at branches
Fig. 4 in A phylogeny of Cephaloziaceae (Jungermanniopsida) based on nuclear and chloroplast DNA markers
Fig. 4 Majority-rule consensus tree of trees recovered in stationary phase of Bayesian search; includes Fuscocephaloziopsis. Bayesian posterior probabilities (bold), MP- (italics), and ML-bootstrap percentage values are given at branches
Fig. 2 in A phylogeny of Cephaloziaceae (Jungermanniopsida) based on nuclear and chloroplast DNA markers
Fig. 2 Majority-rule consensus tree of trees recovered in stationary phase of Bayesian search; includes Alobielloideae and Odontoschismatoideae. Bayesian posterior probabilities (bold), MP- (italics), and ML-bootstrap percentage values are given at branches
FIGURE 2 in Effectiveness of DNA barcoding markers in the description of a new and unusual calyptrate species of Myrcianthes (Myrtaceae)
FIGURE 2. Myrcianthes roncesvallensis. (A) Closed calyx detaching as a unit (C. Parra-O. & A. F. Bohórquez 853), (B) closed calyx tearing in two or three more or less regular lobes (C. Parra-O. & A. F. Bohórquez 849), (C) both types of calyx opening in flowers of the same inflorescence (C. Parra-O. & A. F. Bohórquez 857), (D) tissue remnants from the calyx opening that persist attached to the hypanthium (C. Parra-O. & A. F. Bohórquez 852), (E) remnants of the calyx in the fruit (C. Parra-O. & A. F. Bohórquez 852), (F) remnants of the calyx in the fruit (C. Parra-O. & A. F. Bohórquez 856). Photos: A. F. Bohórquez (A); C. Parra-O. (B, C, D, E, and F). Scale bar = 5 mm.
FIGURE 1 in Effectiveness of DNA barcoding markers in the description of a new and unusual calyptrate species of Myrcianthes (Myrtaceae)
FIGURE 1. Myrcianthes roncesvallensis. (A) flowering branch, (B) inflorescence, (C) flower bud, (D) petal, (E) longitudinal section of hypanthium and ovary, (F) cross section of ovary, (G) fruit, (H) embryo. Illustration by Laura Giraldo Kalil; A, C, D, E, and F drawn from the holotype, B drawn from C. Parra-O. & A. F. Bohórquez 857, G and H drawn from C. Parra-O. & A. F. Bohórquez 852.
FIGURE 1 in A new circumscription of the Mediterranean genus Anacyclus (Anthemideae, Asteraceae) based on plastid and nuclear DNA markers
FIGURE 1. Consensus tree (50% majority-rule) from Bayesian inference of the combined ITS + psbA-trnH dataset. Posterior probability values (PP) are indicated along branches (values below 0.50 are not shown). Colours of branches indicate tribal classification of the taxa. Phylogenetic placement of Anacyclus core species (Western Mediterranean species, WM) and Eastern Mediterranean (EM) species is highlighted in grey.
Data from: Population genetic structure and demographic history of Atrina pectinata based on mitochondrial DNA and microsatellite markers
The pen shell, Atrina pectinata, is one of the commercial bivalves in East Asia and thought to be recently affected by anthropogenic pressure (habitat destruction and/or fishing pressure). Information on its population genetic structure is crucial for the conservation of A. pectinata. Considering its long pelagic larval duration and iteroparity with high fecundity, the genetic structure for A. pectinata could be expected to be weak at a fine scale. However, the unusual oceanography in the coasts of China and Korea suggests potential for restricted dispersal of pelagic larvae and geographical differentiation. In addition, environmental changes associated with Pleistocene sea level fluctuations on the East China Sea continental shelf may also have strongly influenced historical population demography and genetic diversity of marine organisms. Here, partial sequences of the mitochondrial Cytochrome c oxidase subunit I (COI) gene and seven microsatellite loci were used to estimate population genetic structure and demographic history of seven samples from Northern China coast and one sample from North Korea coast. Despite high levels of genetic diversity within samples, there was no genetic differentiation among samples from Northern China coast and low but significant genetic differentiation between some of the Chinese samples and the North Korean sample. A late Pleistocene population expansion, probably after the Last Glacial Maximum, was also demonstrated for A. pectinata samples. No recent genetic bottleneck was detected in any of the eight samples. We concluded that both historical recolonization (through population range expansion and demographic expansion in the late Pleistocene) and current gene flow (through larval dispersal) were responsible for the weak level of genetic structure detected in A. pectinata.
Figure 8 in Discovery of new species of New Caledonian Arsipoda Erichson, 1842 (Coleoptera: Chrysomelidae) and insights on their ecology and evolution using DNA markers
Figure 8. Diet molecular phylogenetic inference for Arsipoda spp. Synthetic trees showing the phylogenetic placement of trnL(UAA) sequences obtained from (A, C) Arsipoda isola Samuelson and (B) Arsipoda geographica Gómez-Zurita sp. nov. (see main text for details).
Figure 6 in Discovery of new species of New Caledonian Arsipoda Erichson, 1842 (Coleoptera: Chrysomelidae) and insights on their ecology and evolution using DNA markers
Figure 6. Aedeagus (dorsal, lateral and ventral views) of Arsipoda geographica Gómez-Zurita sp. nov.
Figure 3 in Discovery of new species of New Caledonian Arsipoda Erichson, 1842 (Coleoptera: Chrysomelidae) and insights on their ecology and evolution using DNA markers
Figure 3. Spermathecae of (A) Arsipoda agalma Samuelson and of (B) Arsipoda geographica Gómez-Zurita sp. nov.
Figure 4 in Discovery of new species of New Caledonian Arsipoda Erichson, 1842 (Coleoptera: Chrysomelidae) and insights on their ecology and evolution using DNA markers
Figure 4. (A) Holotype of Arsipoda geographica Gómez-Zurita sp. nov. (male). (B) Holotype of Arsipoda rostrata Gómez-Zurita sp. nov. (male). Scale bar = 1 mm.
Figure 2 in Discovery of new species of New Caledonian Arsipoda Erichson, 1842 (Coleoptera: Chrysomelidae) and insights on their ecology and evolution using DNA markers
Figure 2. Mitochondrial phylogeny of New Caledonian Arsipoda Erichson. (A) Arsipoda agalma Samuelson, a representative New Caledonian species (scale bar = 1 mm). (B) Most parsimonious tree for mitochondrial DNA data of New Caledonian Arsipoda with bootstrap support measures in unweighted (above branches) and weighted (below branches) analyses, treating gaps as missing data (top value) or a fifth character state (bottom value). (C) Best topology of maximum likelihood analysis for the same data showing bootstrap support values.
Figure 1 in Discovery of new species of New Caledonian Arsipoda Erichson, 1842 (Coleoptera: Chrysomelidae) and insights on their ecology and evolution using DNA markers
Figure 1. Distribution of Arsipoda Erichson in New Caledonia (from Samuelson, 1973) and geographic source of samples available for phylogenetic analysis with locality data as in Table 1.
Figure 1 in Diet of the black rat (Rattus rattus) in a Canary laurel forest: species identification based on morphological markers and DNA sequences
Figure 1. (a) Map of the Canary Islands showing the location of La Palma Island Biosphere Reserve. (b) Current distribution of the laurel forest (grey) on the island and the study area in Bosque de Los Tilos. (c) Percentages of invertebrates and plants consumed, as detected after the barcode analysis. Each circle represents one location (including one or more separate microsites c. 200 m apart), located in the three plant formations (dominant laurel forest, Morella faya – Erica arborea woodland and fern patch).
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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.