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1,009 results for “water beetle”
FIGURE 2 in Neoeubria inbionis Shepard & Barr, a new genus and new species of Neotropical water penny beetle (Coleoptera: Psephenidae: Eubriinae), with a key to the adult Eubriinae of the Neotropic Zone
FIGURE 2. Neoeubria inbionis, adult female, ventral habitus.
FIGURE 1 in Neoeubria inbionis Shepard & Barr, a new genus and new species of Neotropical water penny beetle (Coleoptera: Psephenidae: Eubriinae), with a key to the adult Eubriinae of the Neotropic Zone
FIGURE 1. Neoeubria inbionis, adult female, dorsal habitus.
FIGURES 28–29 in Taxonomic revision of the Australian predaceous water beetle genus Carabhydrus Watts, 1978 (Col. Dytiscidae, Hydroporinae, Hydroporini)
FIGURES 28–29. Distribution of the genus Carabhydrus in Australia.
Fig. 1 in Biology, Distribution, and Phylogenetic Placement of the California Endemic Water Scavenger Beetle Hydrochara rickseckeri (Horn) (Coleoptera: Hydrophilidae)
Fig. 1. Dorsal, ventral, and lateral habitus of Hydrochara rickseckeri.
FIGURES 1–4 in Taxonomy of the water beetle genus Limnebius Leach in southern Africa (Coleoptera: Hydraenidae)
FIGURES 1–4. Dorsal and lateral habitus views of holotypes.
FIGURES 28–31 in Taxonomy of the water beetle genus Limnebius Leach in southern Africa (Coleoptera: Hydraenidae)
FIGURES 28–31. Geographical distributions.
FIGURES 9–11 in Taxonomy of the water beetle genus Limnebius Leach in southern Africa (Coleoptera: Hydraenidae)
FIGURES 9–11. Dorsal and lateral habitus views of holotypes.
FIGURES 32–34 in Taxonomy of the water beetle genus Limnebius Leach in southern Africa (Coleoptera: Hydraenidae)
FIGURES 32–34. Geographical distributions.
FIGURES 5–8 in Taxonomy of the water beetle genus Limnebius Leach in southern Africa (Coleoptera: Hydraenidae)
FIGURES 5–8. Dorsal and lateral habitus views of holotypes.
Figure 5 from: Darilmaz M, Kıyak S, Short A (2010) Discovery of the water scavenger beetle genus Brownephilus Mouchamps in Turkey (Coleoptera, Hydrophilidae, Hydrophilini). ZooKeys 53: 13-16. https://doi.org/10.3897/zookeys.53.455
Figure 5 - Known distribution of Brownephilus species: Brownephilus major (●); Brownephilus levantinus (■).
Figure 1-4 from: Darilmaz M, Kıyak S, Short A (2010) Discovery of the water scavenger beetle genus Brownephilus Mouchamps in Turkey (Coleoptera, Hydrophilidae, Hydrophilini). ZooKeys 53: 13-16. https://doi.org/10.3897/zookeys.53.455
Figure 1-4 - 1 Brownephilus major, dorsal habitus 2 Brownephilus major, aedeagus 3 Brownephilus levantinus, aedeagus (holotype) 4 Karakuyu Lake, Turkey, habitat of Brownephilus major.
Figure 9 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 9 - Male genitalia of Hydrobius morphotypes in dorsal view. A Hydrobius fuscipes fuscipes B Hydrobius fuscipes subrotundus C Hydrobius fuscipes rottenbergii D Hydrobius arcticus.
Figure 8 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 8 - Species tree with the largest posterior probability from BPP v3.0 analyses conducted on Hydrobius specimens. Multi-locus data (COI, H3 and ITS2) used with Hydrobius convexus included as outgroup. Values above branches indicate range of split posterior probabilities, i.e. the probability for the node representing a speciation event, from four different prior-combinations. Values in red have split probabilities < 1.0. *Clade VII only delimited when specimens from Clade VII were a priori assigned as a potential species separate from Hydrobius arcticus and Hydrobius fuscipes rottenbergii.
Figure 17 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 17 - Habitus of Hydrobius morphotypes in dorsal view. A Hydrobius arcticus B Hydrobius fuscipes rottenbergii C Hydrobius fuscipes fuscipes D Hydrobius fuscipes subrotundus.
Figure 16 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 16 - Morphometric differences between morphotypes and effect of body size on Elytral Index (EI) of Hydrobius. EI = length of the elytra / maximum width of elytra. 113 specimens measured. Independently fitted lines for each morphotype are shown, slopes not significantly different. Type specimens and specimens of Hydrobius fuscipes subrotundus and Hydrobius fuscipes fuscipes collected in sympatry (Rinn = locality Rinnleiret (Norway), Mot = Motzen (Germany) and Ola = Öland (Sweden)) are labeled.
Figure 10 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 10 - Male genitalia of Hydrobius morphotypes in lateral view. A Hydrobius arcticus B Hydrobius fuscipes rottenbergii C Hydrobius fuscipes fuscipes D Hydrobius fuscipes subrotundus.
Figure 13 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 13 - Box- and whisker-plot showing morphometric differences between morphotypes of Hydrobius. Top and bottom of boxes represent first and third quartile; dark bands represent the second quartile (median); whiskers show the maximum and minimum values not including outliers (white points). a Shape of mesoventral process. Hydrobius arcticus is the only morphotype with a blunt process (indicated by the higher values) b Relative position of trichobothria in relation to the 3rd and 5th row of elytral serial punctures. The trichobothria of Hydrobius fuscipes rottenbergii are positioned closer to the serial punctures than in other morphotypes (indicated by lower values).
Figure 1 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 1 - Measurements of Hydrobius male genitalia. a Paramere in lateral view. A: width of paramere (character 1.5). Curvature of paramere tip (character 1.6) = A+B b Genitalia in dorsal view. 1: Length of sclerotized part of penis. 2: Width of narrowest part of paramere (character 1.2). 3: Length of paramere (character 1.1). Robustness of paramere (character 1.3) = 3 / 2. Paramere length relative penis length (character 1.4) = 3/1. Images of Hydrobius fuscipes rottenbergii.
Figure 4 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 4 - Measurement of Elytral Index (EI). 1 Length of elytra 2 Maximum width of elytra. EI (character 2.4) = 1 / 2. Image of Hydrobius fuscipes fuscipes.
Figure 7 from: Fossen EI, Ekrem T, Nilsson AN, Bergsten J (2016) Species delimitation in northern European water scavenger beetles of the genus Hydrobius (Coleoptera, Hydrophilidae). ZooKeys 564: 71-120. https://doi.org/10.3897/zookeys.564.6558
Figure 7 - Ultrametric (strict clock) maximum clade credibility (MCC) tree used in GMYC analysis of ITS2. Terminal names and abbreviations as in Fig. 5. Values above branches show Bayesian posterior probability support (nodes with PP < 0.4 not shown); values below branches show GMYC-support. Scale bar represents an artificial time scale with the root at time 1.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.