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4,028 results for “Mammalia”
FIGURE 4 in On the type materials of the genera Interatherium Ameghino, 1887 and Icochilus Ameghino, 1889 (Interatheriidae, Notoungulata, Mammalia) from early Miocene of the Santa Cruz Province, Argentina
FIGURE 4. Icochilus robustus, holotype MACN-A 3454, skull, in dorsal view (A); reproduction of figure 97 (B) from Ameghino (1891). Icochilus senilis, holotype MACN-A 3596, incomplete skull, in ventral view (C); holotype MACN-A 3597, incomplete mandible, in dorsal view (D). Scale bar = 10 mm.
FIGURE 3 in On two genera of spiny Pudicinae (Nematoda: Trichostrongylina) parasites of the spiny rat Proechimys simonsi (Mammalia: Echimyidae) from Peru
FIGURE 3. Squamasnema amazonica. Synlophe male: A Cross-section in nerve ring. B in excretory pore. C in 1/16 anterior. D in 1/8 anterior. E in 1/4 anterior. F in mid-body. Synlophe female: G in oesophago-intestinal junction. H in 1/16 anterior. I in 1/8 anterior. J in 1/4 anterior. K in mid-body. L anterior to vulva. (in all figures bar = 50 µm).
FIGURE 2. Squamasnema amazonica. A female apical view. B female deep apical view. C in On two genera of spiny Pudicinae (Nematoda: Trichostrongylina) parasites of the spiny rat Proechimys simonsi (Mammalia: Echimyidae) from Peru
FIGURE 2. Squamasnema amazonica. A female apical view. B female deep apical view. C male anterior extremity in lateral view. D female cuticular formations in anterior part of body. E female posterior extremity. F male caudal bursa. G male genital cone in ventral view. H male tips of spicules in ventral view. I male tip of right spicule in lateral view. (Figures A, B, G, H, I, bar = 25 µm; D, bar = 50 µm; C, E, F, bar = 100µm).
FIGURE 1. Acanthostrongylus secundus n in On two genera of spiny Pudicinae (Nematoda: Trichostrongylina) parasites of the spiny rat Proechimys simonsi (Mammalia: Echimyidae) from Peru
FIGURE 1. Acanthostrongylus secundus n. sp. A male apical view. B female head lateral view. C female anterior extremity. D female posterior extremity. E male caudal bursa. F male genital cone. G male tips of spicules. H female anterior extremity showing spines. Synlophe: Female: I Cross-section in anterior 1/4. J in anterior 1/3. K in mid-body. Male: L in mid-body. M in 3/4 posterior. N Photograph of female spines. O Both rows of spines. (Figures A, F, G, bar = 10 µm; B, D, H, K, L, M, bar = 25 µm; C, E, I, J, O, bar = 50µm, N, bar = 100µm).
FIGURE 18 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 18. Thoracic bones and clavicle of Holmesina cryptae sp. nov. (holotype, LPP-PV-001). A, right first anterior rib; B, manubrium; and C, right clavicle. Abbreviations: ace, acromial end; ssn, suprasternal notch; ste, sternal end; vee, vertebral end. Scale bar = 30 mm.
FIGURE 22 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 22. Right hind limb bones of Holmesina cryptae sp. nov. (holotype, LPP-PV-001). A–B, femur in A, anterior; and B, posterior views. C–D, patella in C, anterior; and D, posterior views. E–F, tibiofibula in E, anterior; and F, posterior views. Scale bar = 50 mm.
FIGURE 8 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 8. Skull of Holmesina cryptae sp. nov. (paratype, LPP-PV-002), lateral and posterior views. A, lateral; and B, and occipital views. Scale bar = 50 mm.
FIGURE 7 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 7. Skull of Holmesina cryptae sp. nov. (holotype, LPP-PV-001), lateral and posterior views. A, lateral; and B, and occipital views. Scale bar = 50 mm.
FIGURE 4 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 4. Osteoderms of Holmesina cryptae sp. nov. A–D, LPP-PV-001, A, osteoderm of cephalic shield. B, fixed osteoderm of scapular buckler in dorsal and lateral views. C, fixed osteoderm of pelvic buckler. D, movable osteoderm in dorsal and right lateral views. E, (LPP-PV-002) semimovable osteoderm of pelvic buckler, F, (LPP-PV-001) semimovable osteoderm of scapular buckler. G, (LPP-PV-002) caudal osteoderm (proximal portion of the tail). H–I, LPP-PV-001, H, caudal osteoderm (median portion), and I, caudal osteoderm (distal portion). Scale bar = 20 mm.
FIGURE 3 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 3. Complete skeleton of Holmesina cryptae sp. nov. (holotype, LPP-PV-001). Scale bar = 300 mm.
FIGURE 1 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 1. Map and Location of Lapinha Cave. A–B, location of Iramaia Municipality in Bahia state, Brazil. C, map of Lapinha Cave highlighting its second lower level and the points where the fossils were found (adapted map provided by GPME Speleology Group). Legend: white, ground level of the cave; yellow, first lower level; light blue, second lower level; and dark green, third lower level of the cave. Abbreviations: G, site where glyptodonts were collected; P1 and P2 (holotype and paratype, respectively), the sites where these pampatheres were collected.
FIGURE 11 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 11. Schematic representation of the right upper tooth rows of South American Quaternary pampatheres. A, Holmesina cryptae sp. nov. (paratype, LPP-PV-002). B, H. rondoniensis (holotype, MERO-P-002). C, H. occidentalis (ROM 3881). D, H. paulacoutoi (holotype, MCL-501/01). E, H. septentrionalis (HMNS 173). F, Pampatherium typum (MACN Pv 11543). G, P. humboldtii (MHD-P-28). In black, absent molariforms (shape inferred from the alveolus); in some cases, the occlusal surface is totally or partially destroyed, thus some illustrations were completed from the left tooth row of the same exemplar. Scale bar = 30 mm.
FIGURE 14 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 14. Hyoid apparatus of Holmesina cryptae sp. nov. A–B, lateral view (holotype, LPP-PV-001); A, stylohyal; B, epihyal; and C, (paratype, LPP-PV-002) ventral view of the basithyrohyal co-ossification (= v-bone). Scale bar = 30 mm.
FIGURE 23 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 23. Right astragalus and calcaneus of Holmesina cryptae sp. nov. (holotype, LPP-PV-001). A–B, astragalus in A, dorsal; and B, ventral views. C–D, calcaneus in C, dorsal; and D, ventral views. Scale bar = 50 mm.
FIGURE 17 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 17. Vertebral portions of ribs of Holmesina cryptae sp. nov. (holotype, LPP-PV-001). Second to tenth right ribs. Scale bar = 30 mm.
FIGURE 2 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 2. Exterior and interior of Lapinha Cave. A, External view; in the right below of the picture, notice the cave entrance closed by a gate. B–C, Specimens of Holmesina cryptae sp. nov. buried in the cave, B, LPP-PV-001; and C, LPP-PV-002 at the moment of the excavation.
FIGURE 15 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 15. Vertebral column of Holmesina cryptae sp. nov. A-E, presynsacral vertebrae of the holotype (LPP-PV-001). A, dorsal view of the articulated presynsacral vertebrae. B–C, mesocervical bone in B, dorsal; and C, lateral views. D–E, postcervical bone in D, dorsal; and E, lateral views. F, xenarthrous vertebrae of the paratype (LPP-PV-002). Scale bars = 50 mm. G, caudal vertebrae of the holotype (LPP-PV-001); Scale bar = 100 mm. Abbreviations: C1–C7, cervical vertebrae; L1, first lumbar vertebra; T4–T10, thoracic vertebrae; m, mesocervical bone (C2+C3+C4+C5); p, postcervical bone (T1+T2+T3).
FIGURE 21 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 21. Right forelimb bones of Holmesina cryptae sp. nov. (holotype, LPP-PV-001). A–B, humerus in A, anterior; and B, posterior views. C–D, radius in C, anterior; and D, posterior views. E–H, ulna in E, lateral; F, anterior; G, posterior; and H, medial views. Abbreviations: hsp, hook-shaped projection; scf, supracondylar foramen; tn, trochlear notch. Scale bar = 50 mm.
FIGURE 12 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 12. Sagittal planes of skull of Holmesina cryptae sp. nov. (paratype, LPP-PV-002), computed tomographic scan images. A, 1 mm; B, 2 mm; and C, 4 mm from the median sagittal plane. Abbreviations: ec, endocranial cavity; ma, maxilla; Mf1, first molariform; Mf2, second molariform; nc, nasal cavity; pm, premaxilla. Scale bars = 35 mm.
FIGURE 10 in A new and most complete pampathere (Mammalia, Xenarthra, Cingulata) from the Quaternary of Bahia, Brazil
FIGURE 10. Ventral view of frontal plane of skull of Holmesina cryptae sp. nov. (paratype, LPP-PV-002), computed tomographic scan image, –15 mm from the palate surface. Abbreviations: ju, jugal bone; ma, maxilla; Mf1, first molariform; Mf2, second molariform; nc, nasal cavity; pm, premaxilla; pt, pterygoid; zpm, zygomatic process of maxilla. Scale bar = 35 mm
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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.