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398 results for “claw”
Fig. 1 in Pseudoleucochloridium ainohelicis nom. nov. (Trematoda: Panopistidae), a Replacement for Glaphyrostomum soricis Found from Long-Clawed Shrews in Hokkaido, Japan, with New Data on its Intermediate Hosts
Fig. 1. Frequencies of cox1 haplotypes and their statistical parsimony network in Pseudoleucochloridium ainohelicis nom. nov. All of the twelve isolates were collected in Asahikawa. The size of circles indicates the frequency of the haplotypes. Small circles show hypothetical haplotypes. The shaded circle represents the hypothetical ancestor.
Fig. 5 in Pseudoleucochloridium ainohelicis nom. nov. (Trematoda: Panopistidae), a Replacement for Glaphyrostomum soricis Found from Long-Clawed Shrews in Hokkaido, Japan, with New Data on its Intermediate Hosts
Fig. 5. The adult of Pseudoleucochloridium ainohelicis nom. nov. from Sorex unguiculatus. The drawing is in ventral view. The large suckers, M-shaped configuration of uterus, and terminally-positioned genital pore are characteristic of the genus. Scale bar 500 µm.
Figs. 159–170. Noideattella tsiba, new species. 159. Cephalothorax male, lateral view. 160. Same, dorsal view. 161. Infracoxal grooves male, ventral view. 162. Cephalothorax male, lateral view. 163. Embolus, prolateral view. 164. Same, retrolateral. 165. Palp male, ventral view. 166. Palp female tarsal claw area, apical view. 167. Tarsal organ palp female, dorsal view. 168. Tibia 4 female, prolateral view. 169. Pedicel area male, dorsal view. 170 in Noideattella and Tolegnaro, Two New Genera of Goblin Spiders from Madagascar, with Comments on the Gamasomorphoid and Silhouettelloid Oonopids (Araneae, Oonopidae)
Figs. 159–170. Noideattella tsiba, new species. 159. Cephalothorax male, lateral view. 160. Same, dorsal view. 161. Infracoxal grooves male, ventral view. 162. Cephalothorax male, lateral view. 163. Embolus, prolateral view. 164. Same, retrolateral. 165. Palp male, ventral view. 166. Palp female tarsal claw area, apical view. 167. Tarsal organ palp female, dorsal view. 168. Tibia 4 female, prolateral view. 169. Pedicel area male, dorsal view. 170. Abdomen seta male, dorsal view. Scale bars = 50 µm, except 163–164, 166, 167, 170: 10 µm.
Figs. 79–88. Noideattella gamela, new species. 79. Cephalothorax pars thoracica male, lateral view. 80. Labium female. 81. Palp male, apical view. 82. Palp tarsus female, apical view. 83. Claws and tarsal organ leg 1 female. 84. Abdomen setae male, dorsal view. 85. Embolus, retrolateral view. 86. Palp male, prolateral view. 87. Same, retrolateral view. 88 in Noideattella and Tolegnaro, Two New Genera of Goblin Spiders from Madagascar, with Comments on the Gamasomorphoid and Silhouettelloid Oonopids (Araneae, Oonopidae)
Figs. 79–88. Noideattella gamela, new species. 79. Cephalothorax pars thoracica male, lateral view. 80. Labium female. 81. Palp male, apical view. 82. Palp tarsus female, apical view. 83. Claws and tarsal organ leg 1 female. 84. Abdomen setae male, dorsal view. 85. Embolus, retrolateral view. 86. Palp male, prolateral view. 87. Same, retrolateral view. 88. Embolus, prolateral view. Scale bars = 10 µm, except 148, 153–154: 50 µm.
FIGURES 16–30. Pelicinus marmoratus Simon, male. 16. Claws, leg I, distal view. 17. Same, leg II. 18. Same, leg III. 19. Same, leg IV. 20. Tarsal organ, leg I, dorsal view. 21. Same, leg II. 22. Same, leg III. 23. Same, leg IV. 24. Same, palp. 25. Trichobothrial base, metatarsus II, dorsal view. 26. Palp, prolateral view. 27. Same, retrolateral view. 28. Palpal tibia, dorsal view. 29. Embolus, ventral view. 30 in The Goblin Spider Genus Pelicinus (Araneae, Oonopidae), Part 1
FIGURES 16–30. Pelicinus marmoratus Simon, male. 16. Claws, leg I, distal view. 17. Same, leg II. 18. Same, leg III. 19. Same, leg IV. 20. Tarsal organ, leg I, dorsal view. 21. Same, leg II. 22. Same, leg III. 23. Same, leg IV. 24. Same, palp. 25. Trichobothrial base, metatarsus II, dorsal view. 26. Palp, prolateral view. 27. Same, retrolateral view. 28. Palpal tibia, dorsal view. 29. Embolus, ventral view. 30. Same, retrolateral view.
FIGURES 46–60. Pelicinus marmoratus Simon, female. 46. Spinnerets, distal view. 47. Anterior lateral spinneret, same. 48. Posterior median spinneret, same. 49. Posterior lateral spinneret, same. 50. Claw, leg I, lateral view. 51. Same, medial view. 52. Same, leg II. 53. Claws, leg IV, lateral view. 54 in The Goblin Spider Genus Pelicinus (Araneae, Oonopidae), Part 1
FIGURES 46–60. Pelicinus marmoratus Simon, female. 46. Spinnerets, distal view. 47. Anterior lateral spinneret, same. 48. Posterior median spinneret, same. 49. Posterior lateral spinneret, same. 50. Claw, leg I, lateral view. 51. Same, medial view. 52. Same, leg II. 53. Claws, leg IV, lateral view. 54. Claw, leg III, distal view. 55. Same, leg IV. 56. Tarsal organ, leg I, dorsal view. 57. Same, leg II. 58. Same, leg III. 59. Same, leg IV. 60. Same, palp.
Fig. 3 in New Findings Of White Clawed Crayfish, Austropotamobius Pallipes (Decapoda, Astacidae), And Peculiarities Of Its Spatial Distribution In Neretvica (Bosnia And Herzegovina)
Fig. 3. Isobath map (depth, m) and isopach map (velocity, m/s) (the locations of the crayfish catches are marked with red dots).
Fig. 6 in New Findings Of White Clawed Crayfish, Austropotamobius Pallipes (Decapoda, Astacidae), And Peculiarities Of Its Spatial Distribution In Neretvica (Bosnia And Herzegovina)
Fig. 6. Extraction of the crayfish from the trap at Neretvica near the confluence with the Crny Potok.
Fig. 5 in New Findings Of White Clawed Crayfish, Austropotamobius Pallipes (Decapoda, Astacidae), And Peculiarities Of Its Spatial Distribution In Neretvica (Bosnia And Herzegovina)
Fig. 5. Isobath map (depth, m) and isotach map (velocity, m/s) (the locations of the crayfish catches using scuba diving are marked with red dots).
Maps of depths are created for the site of 50 m length. Flow types are turbulent, broken standing waves, unbroken standing waves, and rippled. The average width was 8 m and varied from 5.5 to 12 m. Bed elements included bars, rocks, and step/pools. The average depth was 0.35 m, with a maximum of 0.6 m. The average velocity was 0.4 m/s, with a maximum of 1.2 m/s (figs 10). Distribution of bottom habitats at the locations with the crayfish are as follows: megalital — 5 %, macrolithal — 30 %, mesolithal — 25 %, microlithal — 15 %, psammal — 15 %, CPOM — 10 %. Assessment by hydrobiological parameters showed that the presence of Lyngbya and Oscillatoria, as well as the increase of the number of Oligochae- in New Findings Of White Clawed Crayfish, Austropotamobius Pallipes (Decapoda, Astacidae), And Peculiarities Of Its Spatial Distribution In Neretvica (Bosnia And Herzegovina)
Maps of depths are created for the site of 50 m length. Flow types are turbulent, broken standing waves, unbroken standing waves, and rippled. The average width was 8 m and varied from 5.5 to 12 m. Bed elements included bars, rocks, and step/pools. The average depth was 0.35 m, with a maximum of 0.6 m. The average velocity was 0.4 m/s, with a maximum of 1.2 m/s (figs 10). Distribution of bottom habitats at the locations with the crayfish are as follows: megalital — 5 %, macrolithal — 30 %, mesolithal — 25 %, microlithal — 15 %, psammal — 15 %, CPOM — 10 %. Assessment by hydrobiological parameters showed that the presence of Lyngbya and Oscillatoria, as well as the increase of the number of Oligochae-
Fig. 4 in New Findings Of White Clawed Crayfish, Austropotamobius Pallipes (Decapoda, Astacidae), And Peculiarities Of Its Spatial Distribution In Neretvica (Bosnia And Herzegovina)
Fig. 4. Habitat with the highest concentration of the crayfish in Neretvica at the confluence with the Crni Potok.
Fig. 5 in The Thick-Clawed Crayfish, Astacus Pachypus (Crustacea, Decapoda, Astacidae), In Ukraine: Karyotype, Allozymes And Morphological Parameters
Fig. 5. Distribution of specimens of four species of the genus Astacus in the dimensions of the first and the third canonical variables (analysis of absolute body measurements).
Fig. 4 in The Thick-Clawed Crayfish, Astacus Pachypus (Crustacea, Decapoda, Astacidae), In Ukraine: Karyotype, Allozymes And Morphological Parameters
Fig. 4. The distribution of specimens of four species of the genus Astacus in the dimensions of the first and the second canonical variables (analysis of absolute body measurements).
Fig. 3 in The Thick-Clawed Crayfish, Astacus Pachypus (Crustacea, Decapoda, Astacidae), In Ukraine: Karyotype, Allozymes And Morphological Parameters
Fig. 3. General view of the male: a — broad-clawed crayfish (A. astacus); b — thick-clawed crayfish (A. pachypus); c — long-clawed crayfish (A. leptodactylus); d — A. angulosus.
Figure 2 in A segmented and clawed male foreleg in a newly described genus and species of eumaeine butterfly (Lepidoptera: Lycaenidae)
Figure 2. Male foretarsus of Grishinata penny showing five tarsal segments and pretarsal claws (yellow arrows). Dorsal (top) and lateral aspects.
Figure 1 in A segmented and clawed male foreleg in a newly described genus and species of eumaeine butterfly (Lepidoptera: Lycaenidae)
Figure 1. Adult Grishinata penny. Male holotype dorsal and ventral wings (top). Female dorsal and ventral wings (bottom). Scale 1 cm.
Figure 3 in A segmented and clawed male foreleg in a newly described genus and species of eumaeine butterfly (Lepidoptera: Lycaenidae)
Figure 3. Male genitalia of Grishinata penny (left) and Theclopsis gargara (Hewitson, 1868) (right). Lateral view of genital capsule (top). Lateral view of penis (middle). Ventral view (bottom). Posterior of butterfly to the right. Scale 0.5 mm.
Data and R code used for the GLMM and NBDA analyses in 'Captive Asian short-clawed otters (Aonyx cinereus) learn to exploit unfamiliar natural prey'
<p>Foraging plays a vital role in animal life histories, learning whether unfamiliar food items are palatable is a key part of this process. Animals that engage in extractive foraging must also learn how to overcome the protective measures of their prey. While otters (subfamily Lutrinae) are a taxon known for their extractive foraging behaviour, how they learn about prey palatability and acquire extractive foraging techniques remains poorly understood. Here we investigated: (i) how captive Asian short-clawed otters (<em>Aonyx cinereus</em>) learned to interact with, and extract meat from, unfamiliar natural prey, and (ii) how their exploitation of such prey compared to their ability to overcome artificial foraging tasks containing familiar food rewards. Network-based diffusion analysis showed that otters learned to interact with unfamiliar natural prey by observing their group mates. However, once interacting with the prey, they learned to extract the meat mainly asocially. In addition, otters took longer to overcome the protective measures of unfamiliar natural prey than those of extractive food puzzles. Asian short-clawed otter populations are declining in the wild. Increasing our understanding of how they learn to overcome novel foraging challenges could help develop pre-release training procedures as part of reintroduction programmes for otter conservation.</p>
Fig. 19. Dicranopalpus pyrenaeus Dresco, 1948. Right pedipalp. A–C. Male. D–E. Female. A, D. Median view. B. Claw. C, E in Revision of the genus Dicranopalpus from northern Spain and Corsica, with descriptions of two new species (Arachnida, Opiliones, Phalangioidea)
Fig. 19. Dicranopalpus pyrenaeus Dresco, 1948. Right pedipalp. A–C. Male. D–E. Female. A, D. Median view. B. Claw. C, E. Dorsal view of patella and tibia. Scale bars: A, C–D = 0.5 mm; B = 50 μm.
Figs 144–152. 144. Syphaxia maculata Jacoby, 1899, simple claws. 145 in New World genera of Galerucinae Latreille, 1802 (tribes Galerucini Latreille, 1802, Metacyclini Chapuis, 1875, and Luperini Gistel, 1848): an annotated list and identification key (Coleoptera: Chrysomelidae)
Figs 144–152. 144. Syphaxia maculata Jacoby, 1899, simple claws. 145. Pyesexora sp., appendiculate claws. 146. Monocesta coryli (Say, 1824), bifid claws. 147. Diorhabda carinulata (Desbrochers des Loges, 1870), bifid claws. 148. Pyesexora sp., basal spur of aedeagus present.149. Scelolyperus cyanellus (LeConte, 1865), basal spur of aedeagus absent. 150. Galeruca costatissima Blake, 1945, closed procoxal cavities. 151. Erynephala puncticollis (Say, 1824), open procoxal cavities. 152. Platycesta depressa (Viswajyothi & Clark, 2021), open procoxal cavities.
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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)
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.