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Fig. 60 in Postcranial Osteology Of Azendohsaurus Madagaskarensis (?Middle To Upper Triassic, Isalo Group, Madagascar) And Its Systematic Position Among Stem Archosaur Reptiles
Fig. 60. Left femur of Azendohsaurus madagaskarensis (FMNH PR 2799) in (A) proximal, (B) dorsal, (C) anterodorsal, (D) posteroventral, (E) ventral and (F) distal views. Scale 5 1 cm. Arrows indicate anterior direction. Abbreviations: ctf, crista tibiofibularis; fco, fibular condyle; it, internal trochanter; tco, tibial condyle.
Fig. 81 in Postcranial Osteology Of Azendohsaurus Madagaskarensis (?Middle To Upper Triassic, Isalo Group, Madagascar) And Its Systematic Position Among Stem Archosaur Reptiles
Fig. 81. Reconstruction of the left hand of Trilophosaurus buettneri from specimens TMM 31025-140 and TMM 31025-141.a., articulates with; pi, pisiform; in, intermedium; lce, lateral centrale; mce, medial centrale; ra, radiale; u, ulna; ul, ulnare; 1, distal carpal 1; 2, distal carpal 2; 3, distal carpal 3; 4, distal carpal 4; I, digit I; II, digit II; III, digit III; IV, digit IV; V, digit V.
Fig. 78 in Postcranial Osteology Of Azendohsaurus Madagaskarensis (?Middle To Upper Triassic, Isalo Group, Madagascar) And Its Systematic Position Among Stem Archosaur Reptiles
Fig. 78 Left ulnare of Trilophosaurus buettneri (TMM 31025-140) in (A) proximal, (B) preaxial (lateral), (C) dorsal, and (D) distal views. Scale bar 5 1 cm. Abbreviations: a., articulates with; fo, foramen; lce, lateral centrale; pin, proximal articulation with the intermedium; u, ulna; 4, distal carpal 4.
Fig. 26 in Postcranial Osteology Of Azendohsaurus Madagaskarensis (?Middle To Upper Triassic, Isalo Group, Madagascar) And Its Systematic Position Among Stem Archosaur Reptiles
Fig. 26. Caudal vertebrae of Azendohsaurus madagaskarensis. Articulated middle caudal vertebrae (UA 7-15-99-600) in (A) left lateral view. Articulated middle caudal vertebrae (FMNH PR 2778) in (B) lateral (reversed) and (C) ventral views. An isolated distal caudal vertebra (FMNH PR 2772) in (D) left lateral, (E) dorsal, and (F) ventral views. Scales 5 1 cm. Arrows indicate anterior direction. Abbreviations: a., articulates with; ch, chevron; ns, neural spine; poz, postzygapophysis; prz, prezygapophyses; tp, transverse process.
Fig. 9 in Redescription and phylogenetic position of the enigmatic Neotropical electric fish Iracema caiana Triques (Gymnotiformes: Rhamphichthyidae) using x-ray computed tomography
Fig. 9. Pectoral girdle of left side of Iracema caiana (MZUSP 49205, 235 mm SL; pectoral fin rays digitally removed). (a) Lateral view; (b) Midsagittal view. Anterior to left. Scale bar is 5 mm. Abbreviations: pt+scl = posttemporal + supracleithrum; cl = cleithrum; co = coracoid; sc = scapula; mco = mesocoracoid; and ra = radials.
Figure 8 in Position and development of oocytes in velvet worms shed light on the evolution of the ovary in Onychophora and Arthropoda
Figure 8. Origin and fate of primordial germ cells in Epiperipatus biolleyi (A, B) and Opisthopatus roseus (C, D). Transmission electron micrographs. A, primordial germ cells (pgc) that occur as an unpaired cluster of cells at the posterior end of an early segmenting embryo. Inset shows the position of the cluster (arrow) in a slightly older elongating embryo. B, horizontal section of a coelomic cavity with primordial germ cells associated with the visceral coelomic lining (cl) in an embryo with a full number of somites developed. Anterior is up, mid-line is left. C, horizontal section of a coelomic lining with associated primordial germ cells in an embryo with the full number of somites. D, detail of a primordial germ cell, which is covered by slender processes of coelomic lining cells towards the coelomic cavity (co). Arrowhead indicates an apical junction. Abbreviations: bc, primary body cavity; cl, coelomic lining cells; co, coelomic cavity; en, endoderm; mt, mitochondria; nu, nucleus; pgc, primordial germ cells.
Figure 2 in Position and development of oocytes in velvet worms shed light on the evolution of the ovary in Onychophora and Arthropoda
Figure 2. External organization of the three major types of ovaries and associated structures in Onychophora. Scanning electron micrographs, ventral view, anterior upmost. A, exogenous ovary of Peripatopsis balfouri (Peripatopsidae, South Africa). Arrowheads indicate 'grape-like', stalked oocytes projecting from the ovarian surface. B, pseudoendogenous ovary of Metaperipatus inae (Peripatopsidae, Chile). Note the absence of stalked oocytes on the ovarian surface, which consequently appears smooth. C, endogenous ovary of Epiperipatus biolleyi (Peripatidae, Costa Rica) with a smooth ovarian surface. Abbreviations: lg, suspensory ligament; od, oviduct; of, ovarian funnel; ov, ovary; rs, seminal receptacle.
Figure 3 in Brittle stars (Echinodermata: Ophiuroidea) from La Réunion and the systematic position of Ophiocanops Koehler, 1922
Figure 3. Renetheo felli. SEM images of a paratype and an isolated vertebra. A, ventral aspect, note the position of the oral shields, including the madreporite; B, ventro-lateral view of an interradius, note the absence of genital slits; C, arm piece, dorsal view, note the line of granules and the crossed dorsal spines; D, vertebra, lateral view; E, vertebra, proximal aspect, partly obscured by glue; F, vertebra, distal aspect. Abbreviations: AS, adoral shield; Gr, granules; LAP, lateral arm plate; M, madreporite; OS, oral shield. Scale bars in millimetres.
Melanin-based ornament darkness positively correlates with across-season nutritional condition
Sexually dimorphic ornamental traits are widely regarded as indicators of nutritional condition. However, variation of nutritional condition outside the reproductive and the ornament production seasons has rarely been considered, although it affects the generality of information content, especially for ornaments that may be used across the year. We measured several indicators of migratory and moult condition in male and female blackcaps (Sylvia atricapilla) during their autumn migration, and quantified their crown reflectance. We detected robust correlations between migratory and moult condition indices, and the correlation structure was similar in the two sexes. Furthermore, the across-season measure of body condition was positively related to the darkness of the black crown in males, while being unrelated to reflectance traits of the reddish crown in females. Our results reinforce the possibility that some melanin-based ornaments may be year-round indicators of individual quality via their dependence on nutritional condition.
FIGURE 3. Kamopanorpa spp., hindwing venation. A, PIN 5386 in New species of Kamopanorpa Martynov from the Permian of South Siberia with comments on the systematic position of Microptysmatidae (Protomeropina = Permotrichoptera)
FIGURE 3. Kamopanorpa spp., hindwing venation. A, PIN 5386/2. B, PIN 5386/10.
Figures 1-12 from: (2011) Review of the genus Stephanospathius Belokobylskij, 1992 (Hymenoptera: Braconidae), with discussion of their tribal position. ZooKeys 118: 1-17. https://doi.org/10.3897/zookeys.118.914
Figures 1-12 - Stephanospathius ornatipes (Kieffer) (1–4, 6, 7, 9, 10, 12 – male; 5, 8, 11 – female) 1 head and mesosoma, lateral view 2 head and mesosoma, dorsal view 3 first tergite, lateral view 4, 5 first tergite, dorsal view 6 second-fifth tergites, dorsal view 7, 8 propodeum and propodeal bridge, posterior view 9 fore femur and tibia, inner view 10 hind coxa, trochanters and trochantellus and basal part of middle leg 11 hind coxa, trochanters and trochantellus 12 fore and hind wings.
Figures 13-21 from: (2011) Review of the genus Stephanospathius Belokobylskij, 1992 (Hymenoptera: Braconidae), with discussion of their tribal position. ZooKeys 118: 1-17. https://doi.org/10.3897/zookeys.118.914
Figures 13-21 - Stephanospathius benoiti sp. n. female 13 total view 14 mesosoma and coxae, lateral view 15 pronotum and mesoscutum 16 propodeum, hind coxa and femur and basal half of metasoma, lateral view 17 fore femur and tibia, inner view 18 first tergite, dorsal view 19 second and third tergites, dorsal view 20 apical part of metasoma with hypopygium, lateral view 21 fore and hind wings.
Figure 1 from: Qiao G, Chen J, Jiang L (2011) Taxonomic position of Hormaphis similibetulae Qiao & Zhang, 2004 (Hemiptera, Aphididae): molecular and biological evidence. ZooKeys 111: 11-18. https://doi.org/10.3897/zookeys.111.1284
Figure 1 - Phylogenetic tree reconstructed from the combined dataset of EF-1α and tRNA/COII sequences. The Bayesian topology and branch lengths are shown. Values above the branches are MP and ML bootstrap percentages, respectively, and Bayesian posterior probabilities are shown below the branches. The broken line indicates inconsistent branch.
Figure 6 from: Ron S, Toral E, Venegas P, Barnes C (2010) Taxonomic revision and phylogenetic position of Osteocephalus festae (Anura, Hylidae) with description of its larva. ZooKeys 70: 67-92. https://doi.org/10.3897/zookeys.70.765
Figure 6 - Adult Osteocephalus festae showing variation in dorsal coloration of preserved specimens. Left to right, upper row: QCAZ 39804, 39811, 39810, 39802, 39798 (females); lower row: QCAZ 39799, 26552, 26488, 26561 (males), 39364 (female). Provincia Loja and Morona Santiago, Ecuador. See Appendix I for locality data.
Figure 5 from: Ron S, Toral E, Venegas P, Barnes C (2010) Taxonomic revision and phylogenetic position of Osteocephalus festae (Anura, Hylidae) with description of its larva. ZooKeys 70: 67-92. https://doi.org/10.3897/zookeys.70.765
Figure 5 - Tadpoles of Osteocephalus festae and Osteocephalus verruciger. A–D, G–J are in preservative; E–F in life. A–D: Osteocephalus festae, stage 39, QCAZ 30511; E–F: Osteocephalus festae, stage 33, QCAZ 38074; G–J: Osteocephalus verruciger,stage 36, QCAZ 36751. A, G: dorsal view; B, H: lateral view; C, I: ventral view; D, J:oral apparatus. Photos in life by SRR.
Figure 2 from: Ron S, Toral E, Venegas P, Barnes C (2010) Taxonomic revision and phylogenetic position of Osteocephalus festae (Anura, Hylidae) with description of its larva. ZooKeys 70: 67-92. https://doi.org/10.3897/zookeys.70.765
Figure 2 - Bayesian consensus phylogram depicting relationships within Osteocephalus. Phylogram derived from analysis of 1975 bp of mtDNA (genes ND1 and 12S). Numbers in parenthesis corresponds to those on Table 1 and Figure 1. Posterior probabilities resulting from Bayesian Markov chain Monte Carlo searches appear above branches. An asterisk represents a value of 1. The outgroup species Hypsiboas heilprini is not shown.
Figure 8 from: Ron S, Toral E, Venegas P, Barnes C (2010) Taxonomic revision and phylogenetic position of Osteocephalus festae (Anura, Hylidae) with description of its larva. ZooKeys 70: 67-92. https://doi.org/10.3897/zookeys.70.765
Figure 8 - Principal components from analysis of seven size-corrected morphological variables. See Table 5 for character loadings on each component.
Figure 1 from: Ron S, Toral E, Venegas P, Barnes C (2010) Taxonomic revision and phylogenetic position of Osteocephalus festae (Anura, Hylidae) with description of its larva. ZooKeys 70: 67-92. https://doi.org/10.3897/zookeys.70.765
Figure 1 - Records of Osteocephalus festae (circles), Osteocephalus verruciger (squares), and Osteocephalus buckleyi (triangles). Locality data from Trueb and Duellman (1970) and specimens deposited at the Museo de Zoología of Pontificia Universidad Católica del Ecuador, the Herpetology Collection, Escuela Politécnica Nacional, and CORBIDI (Appendix 1). Numbers correspond to those on Table 1 and Figure 2.
Figure 4 from: Ron S, Toral E, Venegas P, Barnes C (2010) Taxonomic revision and phylogenetic position of Osteocephalus festae (Anura, Hylidae) with description of its larva. ZooKeys 70: 67-92. https://doi.org/10.3897/zookeys.70.765
Figure 4 - Ventral views of the right hand and foot of Osteocephalus festae. Adult female from Río Napinaza, Ecuador, SVL = 84.93 mm, QCAZ 39811. Hand and foot are shown at the same scale.
Figure 7 from: Ron S, Toral E, Venegas P, Barnes C (2010) Taxonomic revision and phylogenetic position of Osteocephalus festae (Anura, Hylidae) with description of its larva. ZooKeys 70: 67-92. https://doi.org/10.3897/zookeys.70.765
Figure 7 - Ventral views of adult Osteocephalus festae showing variation in ventral coloration of preserved specimens. Specimen identity and arrangement is the same as in Figure 6.
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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.