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4,028 results for “Mammalia”
FIGURE 3 in A new species of Juliomys (Mammalia: Rodentia: Cricetidae) from the Atlantic forest of southeastern Brazil
FIGURE 3. Dorsal and ventral views of the skins of: A, J. pictipes (UFMG 3168); B, J. ossitenuis sp. nov. (MN 69752, the holotype); C, J. rimofrons (MN 61647, the holotype).
FIGURE 5 in A new species of Juliomys (Mammalia: Rodentia: Cricetidae) from the Atlantic forest of southeastern Brazil
FIGURE 5. Lateral view of the skulls and mandibles of the holotypes of: A, J. pictipes (FMNH 26814); B, J. ossitenuis sp. nov. (MN 69752); C, J. rimofrons (MN 61647). Scale bar = 5 mm. Photograph of FMNH 26814 by Pablo Gonçalves.
FIGURE 2 in Rediscovery and redescription of Marmosa (Stegomarmosa) andersoni Pine (Mammalia: Didelphimorphia: Didelphidae), an endemic Peruvian mouse opossum, with a reassessment of its affinities
FIGURE 2. Dorsal (above, left) and ventral (above, right) view of the skull and lower jaw (below) of MUSM 14154, a female specimen of M. andersoni reported in the text. Some of the distinctive traits of the species are shown, including the development of the postorbital processes and the first lower premolar's filling in the space between the lower canine and the second lower premolar. Scale bars = 5 mm.
FIGURE 1 in Rediscovery and redescription of Marmosa (Stegomarmosa) andersoni Pine (Mammalia: Didelphimorphia: Didelphidae), an endemic Peruvian mouse opossum, with a reassessment of its affinities
FIGURE 1. Map of southeastern Peru, showing the type locality of Marmosa (Stegomarmosa) andersoni (Hacienda Villa Carmen = black triangle), and the two new localities in the Lower Urubamba Region (black dots: 1 = San Martín 3, and 2 = Cashiriari 3 well-sites). Two major rivers near the collecting localities are named. Inset: Outline map of Peru, indicating the boundaries of the area shown in color.
FIGURE 3 in Rediscovery and redescription of Marmosa (Stegomarmosa) andersoni Pine (Mammalia: Didelphimorphia: Didelphidae), an endemic Peruvian mouse opossum, with a reassessment of its affinities
FIGURE 3. Majority-rule consensus of> 56,000 equally most-parsimonious trees obtained through a heuristic parsimony analysis of nonmolecular characters described by Jansa and Voss (2005), updated by inclusion of M. andersoni. The "caluromyine" outgroups (Glironia venusta, Caluromysiops irrupta, Caluromys lanatus, and C. philander) are not shown. Statistical support values, above branches, based on 200 bootstrap replicates and indicated only for those above 50%.
FIGURE 1. African mammal species described between January 1 1989 and December 31 2008 in A synthesis of African and western Indian Ocean Island mammal taxa (Class: Mammalia) described between 1988 and 2008: an update to Allen (1939) and Ansell (1989)
FIGURE 1. African mammal species described between January 1 1989 and December 31 2008, per year. The spike in 2006 is due largely to Louis et al. (2006b).
FIGURE 2 in A synthesis of African and western Indian Ocean Island mammal taxa (Class: Mammalia) described between 1988 and 2008: an update to Allen (1939) and Ansell (1989)
FIGURE 2. Accrual of newly described species per year, by Order, between January 1 1989 and December 31 2008.
FIGURE 7 in A new large didelphid of the genus Thylophorops (Mammalia: Didelphimorphia: Didelphidae), from the late Tertiary of the Pampean Region (Argentina)
FIGURE 7: Regression plots showing the relationships between mean body mass and molar size (length and area). The red circle indicates the position of T. lorenzinii. See Table 1 for abbreviations.
FIGURE 4 in A new large didelphid of the genus Thylophorops (Mammalia: Didelphimorphia: Didelphidae), from the late Tertiary of the Pampean Region (Argentina)
FIGURE 4: Lower left molars of Thylophorops chapalmalensis (left, detail of specimen MPH 064), T. lorenzinii sp. nov. (centre, detail of the type specimen), and T. perplanus (right, detail of specimen MLP 97-XI-15-1). Because of the erupting stage of the m3 of T. lorenzinii in the type specimen, the anterobasal cingulum is not visible. Scale: 2 mm.
FIGURE 6 in A new large didelphid of the genus Thylophorops (Mammalia: Didelphimorphia: Didelphidae), from the late Tertiary of the Pampean Region (Argentina)
FIGURE 6: Thylophorops perplanus (Ameghino). MLP 87-XI-15-1, a juvenile specimen preserving a partial skull (A, dorsal; B, lateral, and C, ventral views) and fragments of both mandibles (D, left mandible in labial view; E, right mandible in labial view). Scale: 10mm.
FIGURE 5 in A new large didelphid of the genus Thylophorops (Mammalia: Didelphimorphia: Didelphidae), from the late Tertiary of the Pampean Region (Argentina)
FIGURE 5: Thylophorops chapalmalensis Ameghino. A–C, detail of the rostrum and medial portion of the skull of an adult individual (MLP 64-XI-12-1) in dorsal (A), lateral (B), and ventral (C) views; D–E, detail of both mandibles of a juvenile specimen (MPH 064; D, right mandible in lingual view; E, left mandible in lingual view). In both mandibles, the erupting molar is m4. Scale: 10 mm.
FIGURE 1 in A new large didelphid of the genus Thylophorops (Mammalia: Didelphimorphia: Didelphidae), from the late Tertiary of the Pampean Region (Argentina)
FIGURE 1: Thylophorops lorenzinii sp. nov. MLP 08-III-10-1 (Holotype); (A), labial view of the anterior part of the skull and dentary; (B) occlusal view of the dentary; (C) lingual view of the dentary. Scale: 10 mm.
FIGURE 3 in A new large didelphid of the genus Thylophorops (Mammalia: Didelphimorphia: Didelphidae), from the late Tertiary of the Pampean Region (Argentina)
FIGURE 3: Thylophorops lorenzinii sp. nov. MLP 08-III-10-1 (Holotype); schematic drawing of the m3 showing the cusp homologies and measurements. Abbreviations: End., entoconid; Hyd., hypoconid; Hyld., hypoconulid; Med., metaconid; Pad., paraconid; Prod., protoconid. Scale: 2mm.
FIGURE 2 in A new large didelphid of the genus Thylophorops (Mammalia: Didelphimorphia: Didelphidae), from the late Tertiary of the Pampean Region (Argentina)
FIGURE 2: Thylophorops lorenzinii sp. nov. MLP 08-III-10-1 (Holotype); detail of the erupting m3 in lingual (A), and occlusal-lingual views (B). Scale: 2 mm.
FIGURE 12 in A species-level revision of the North American brontotheres Eotitanops and Palaeosyops (Mammalia, Perissodactyla)
FIGURE 12. Cluster dendrogram for specimens of Palaeosyops from Bridger B resulting from a cluster analysis of basilar skull length, length of cheek tooth series, length of cheek tooth series exclusive of P1, and length of molar series. a, type of Limnohyops priscus; b, type of Limnohyus laevidens; c, type of Limnohyops monoconus.
FIGURE 7 in A species-level revision of the North American brontotheres Eotitanops and Palaeosyops (Mammalia, Perissodactyla)
FIGURE 7. Suture pattern between the jugal (dark gray) and maxilla (light gray) in two specimens of Palaeosyops. A, AMNH 5104 (reversed), referred by Osborn to Limnohyops; B, AMNH 1516 (reversed), referred by Osborn to Palaeosyops. Both figures modified from Osborn (1929).
FIGURE 3 in A species-level revision of the North American brontotheres Eotitanops and Palaeosyops (Mammalia, Perissodactyla)
FIGURE 3. Cluster dendrogram for specimens of Eotitanops from the Wind River Basin resulting from a cluster analysis of length of the cheek tooth series (exclusive of p1), length of the premolar series (exclusive of p1), and length of the molar series (based on data from Osborn 1929). a, type of Eotitanops brownianus; b, type of E. princeps; c, type of E. gregoryi.
FIGURE 4 in A species-level revision of the North American brontotheres Eotitanops and Palaeosyops (Mammalia, Perissodactyla)
FIGURE 4. Stereophotographs of lower dentitions of Eotitanops gregoryi. A, AMNH 17439 (type of E. minimus, cast of p4–m3) and B, AMNH 11489 (type of E. gregoryi, cast of p4). Arrows point to entoconid on p4.
FIGURE 9 in A species-level revision of the North American brontotheres Eotitanops and Palaeosyops (Mammalia, Perissodactyla)
FIGURE 9. Holotype (AMNH 17412) of "Eometarhinus" huerfanensis (= Palaeosyops fontinalis). A, nasals in dorsal view; B, nasals and facial region of skull in lateral view; and C, palate in ventral view. After Osborn (1929).
FIGURE 1 in A species-level revision of the North American brontotheres Eotitanops and Palaeosyops (Mammalia, Perissodactyla)
FIGURE 1. Skull of Eotitanops borealis (AMNH 14887, Osborn's "neotype") in A, ventral, and B, lateral view. After Osborn (1929).
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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.