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Fig. 20 in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 20. Skull of Jaxartosaurus aralensis Riabinin, 1939 in dorsal view. A: PIN 1/5009; B, after Norman and Sues (2000).
Fig. 15. Amurosaurus riabinini. A in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 15. Amurosaurus riabinini. A. Diagrammatical drawing of the left pubis (AEHM 1/263) in medial view. B. Left ilium (AEHM 1/264) in lateral view. C. Left ischium (AEHM 1/269) in lateral view. D. Right femur (AEHM 1/265) in lateral (D1), cranial (D2), medial (D3), and caudal (D4) views.
Fig. 1 in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 1. Map with the geographical location of the dinosaur localities in the Amur region (Russia) and in Heilongjiang Province (P.R. China).
Fig. 19 in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 19. Cladogram of Lambeosaurinae, showing the phylogenetic relationships of Amurosaurus riabinini. List of apomorphies for all ingroup taxa. Letters indicate nodes. For multistate characters, the number between brackets refers to the character state (see Appendix 1). Character are followed by an "a", when supported only by ACCTRAN or fast optimisation, and by a "d", when supported only by DELTRAN, or slow optimisation. Node A (Hadrosauridae): 15, 19, 21, 24, 25, 26, 27, 28, 30, 33, 34, 36, 37; Node B (Hadrosaurinae): 8, 10, 12, 22, 32, 38(2); Node C (Lambeosaurinae): 2, 3, 5, 7a, 11a, 16, 20, 23, 31, 35, 38(1); Node D: 4(1); Node E: 18; Node F: 6, 7d, 11d; Node G (parasauroloph clade, named according to Chapman and Brett−Surman 1990): 1, 4(2), 17, 39, 40; Node H (corythosaur clade, named according to Chapman and Brett−Surman 1990): 9, 13; Node I: 14(1).
Fig. 14. Amurosaurus riabinini. A in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 14. Amurosaurus riabinini. A. Right humerus (AEHM 1/278) in caudal (A1) and cranial (A2) views. B. Left ulna (AEHM 1/267) in lateral (B1) and cranial (B2) views. C. Left radius (AEHM 1/268) in caudal (C1) and medial (C2) views.
Fig. 3. A in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 3. A. Sketch showing bonebed at Blagoveschensk dinosaur locality. B. Diagram showing orientations of long bones at Blagoveschensk dinosaur locality.
Fig 10 in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig 10. Left maxilla of Amurosaurus riabinini (AEHM 1/12) in lateral (A, C) and medial (B, D) views.
Fig. 5 in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 5. Braincase of Amurosaurus riabinini (AEHM 1/232) in left (A, C) and right (B, D) lateral views. E. Detail of the right side of the braincase.
Fig. 12. Amurosaurus riabinini. A in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 12. Amurosaurus riabinini. A. Cranial cervical vertebra (AEHM 1/275) in cranial (A1) and left lateral (A2) views. B. Dorsal vertebrae (AEHM 1/297–299) in left lateral (B1) and caudal (B2) views. C. Partial sacrum (AEHM 1/296) in ventral (C1) and cranial (C2) views. D. Caudal vertebrae (AEHM 1/304–307) in left lateral (D1) and caudal (D2) views.
Fig. 9. Amurosaurus riabinini. A in The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia
Fig. 9. Amurosaurus riabinini. A. Left jugal (AEHM 1/112) in medial (A1) and lateral (A2) views. B. Right squamosal (AEHM 1/240) in lateral (B1) and medial (B2) views. C. Right quadrate (AEHM 1/42) in lateral (C1) and medial (C2) views.
Fig. 2. Ornithocheiroidea indet. PIN 5028−3, left humerus distal end. Melovatka 3 in Two bone fragments of ornithocheiroid pterosaurs from the Cenomanian of Volgograd Region, southern Russia
Fig. 2. Ornithocheiroidea indet. PIN 5028−3, left humerus distal end. Melovatka 3, Volgograd Region, Russia; Upper Cretaceous, upper Cenomanian; in anterior (A), dorsal (B), posterior (C), ventral (D), and distal (E) views. D1 and E1 are stereo−photographs with explanatory drawings (D2, E2). The oval opening seen in right upper corner of the stereo−photograph in Fig. D1 is a postmortem bone breakage and therefore it is not shown in explanatory drawing.
Fig. 3. Ornithocheiroidea indet. PIN 5028−1, left femur distal end. Melovatka 3 in Two bone fragments of ornithocheiroid pterosaurs from the Cenomanian of Volgograd Region, southern Russia
Fig. 3. Ornithocheiroidea indet. PIN 5028−1, left femur distal end. Melovatka 3, Volgograd Region, Russia; Upper Cretaceous, upper Cenomanian. Cross−section of the diaphysis (A), medial view (B), anterior view (C), lateral view (D), posterior view (E), and distal view (F). F1 is a stereo−photograph with explanatory drawing (F2).
Fig. 1 in A new species of Cryptomonas (Cryptophyceae) from the Western Urals (Russia)
Fig. 1. Map of the study area; created using SASPlanet (http://www.sasgis.org).
Multituberculate mammals from the Middle Jurassic of Western Siberia, Russia, and the origin of Multituberculata
Tashtykia primaeva gen. et sp. nov. and Tagaria antiqua gen. et sp. nov. (Multituberculata incertae sedis) are described based on isolated teeth from the Middle Jurassic (Bathonian) Itat Formation from the Berezovsk coal mine in Krasnoyarsk Territory, Western Siberia, Russia. Tashtykia primaeva gen. et sp. nov. is characterized by a P5 with three rows of cusps (cusp formula 2B:4M:6L) and a high sectorial p4 with two triangular lobes, five serrations associated with labial and lingual ridges, and a unique distal cusp. Tagaria antiqua gen. et sp. nov. differs from all other multituberculates by a very long P5 with flat crown and many cusps arranged in three rows (4B:6M:7L). Morphologically the teeth of Kermackodon and Megaconus are transitional between Euharamiyida and Middle Jurassic Multituberculata. Kermackodon shares several characteristics with Euharamiyida, such as pointed cusps on the molars connected by longitudinal ridges, a distolabial cusp on the M2 that is higher than the other cusps, and a single large sectorial premolar (p4) with a distal basin. The euharamiyidan characters of Megaconus are an ultimate upper premolar with a shorter lingual side, a p4 with a distal basin, and one cusp on the molars being larger than the other cusps. In addition, Megaconus shares an ultimate upper premolar with three rows of cusps, horizontal wear on the molars, and pyramidal cusps on the molars separated by transverse grooves with multituberculates. The multituberculate characters of Kermackodon include horizontal rather than basined wear on the surface of the molars and serrations on the p4.
Raw data and pictures for "Dramatic change in the Elasmotherium diet in the last days of life sheds light on their catastrophic mortality in the Saratov region (Russia)"
<p>Supplementary material 1 = Raw mesowear and microwear data for the <em>Elasmotherium </em>sample from Irgiz 1.</p> <p>Supplementary material 2 = Microwear pictures for the <em>Elasmotherium </em>teeth from Irgiz 1.</p>
Taxonomic revision of Delphinium (Ranunculaceae) in the south-east of European Russia
<p>Morphological and phylogenetic (nrITS barcode) analyses are conducted to clarify the taxonomic status of 10 <i>Delphinium</i> species (<i>D. cuneatum, D. dyctiocarpum, D. duhmbergii</i>, <i>D. elatum, D. litwinowii</i>, <i>D. pubiflorum</i>, <i>D. puniceum, D. sergii</i>, <i>D. subcuneatum, D. uralense</i>) grown in the south-east of European Russia. The morphometric analysis is carried out with 22 quantitative and 32 qualitative parameters. Based on all parameters, the PCoA supports the differentiation of <i>D. puniceum</i>, <i>D. sergii</i>, <i>D. uralense</i> and <i>D. pubiflorum</i> whereas other studied taxa remain undistinguished. Furthermore, the Random forest analysis and the MrBayes phylogenetic analysis of ITS sequences confirm the species independence of <i>D. puniceum</i> belonging to the <i>Diedropetala</i> section and <i>D. elatum</i>, <i>D. uralense</i>, <i>D. dyctiocarpum</i> and <i>D. pubiflorum</i> belonging to the <i>Delphinastrum</i> section. Finally, recursive partitioning is performed to develop the dichotomous key which can be used to differentiate between <i>Delphinium</i> species in the territory under study. In conclusion, we stress that the definition of species belonging to the <i>Delphinastrum</i> section is hindered by the presence of numerous intermediate or hybrid forms, on the one hand, and the impact of climatic conditions on the display of morphological (and specifically, taxonomically significant) traits, on the other.</p>
Russia logging areas between 2001 and 2018
<p>Russia logging areas between 2001 and 2018. </p>
Low first-year apparent survival of passerines in abandoned fields in northwestern Russia
<p>First-year survival probability of migratory passerines during the period between fledging and first reproduction is a highly variable parameter having a major effect on population dynamics. We used a long-term mark–recapture dataset (2002–2018) to examine first-year survival of three passerine species breeding in abandoned agricultural fields of northwestern Russia: the Booted Warbler <i>Iduna caligata</i>, the Whinchat <i>Saxicola rubetra</i> and the Western Yellow Wagtail <i>Motacilla flava</i>. We banded 3457 nestlings including 1363 Booted Warblers, 1699 Whinchats and 395 Yellow Wagtails and resighted 12 Booted Warblers, 29 Whinchats and 13 Yellow Wagtails in the year after fledging. We evaluated first-year apparent survival rates using Cormack-Jolly-Seber models in MARK within the multispecies approach. We tested effect of fledge date on the first-year apparent survival. In all focal species first-year apparent survival rates were extremely low and reached the lower limits known for migratory passerines. We found no differences in first-year survival rates among the three species: estimated average first-year apparent survival rate of all species was 0.05±0.01. The fledge date had a considerable impact on first-year survival rate: later fledge dates negatively affected first-year survival. We suggest that first-year apparent survival rates in our study were low due to low natal philopatry and high mortality in the postfledging period. Low apparent first-year survival may be a specific feature of open-nesting birds breeding in abandoned fields that are low-quality habitats because of high predation pressure.</p>
Figure 3 in The first report on oribatid mites in tundra belts of the Lovozersky Mountains on the Kola Peninsula, Russia
Figure 3 Discriminant (canonical) function analysis of relative abundance of oribatid mites in ex-
Figure 1 in The first report on oribatid mites in tundra belts of the Lovozersky Mountains on the Kola Peninsula, Russia
Figure 1 The location of the study plots in the Lovozersky Mountains (indicated by the arrow).
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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.