Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
288
datasets available to search
ShareScore release 0.9.0
Dataset results
288 results for “Sigmodontinae”
FIGURE 11 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 11. Dorsal, ventral, and lateral views of skulls in Akodon alterus, Thomas (JPJ 1249; A, E and I), A. leucolimnaeus, Cabrera (JPJ 1842; B, F and J), A. spegazzinii, Thomas (JPJ 1205; C, G and K) and A. tucumanensis, J. A. Allen (JPJ 1191; D, H and L). All specimens of age class 2. Scale bar = 10 mm.
FIGURE 4 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 4. Individual specimen scores based on log-transformed values of 10 cranial measurements, projected onto the first and second principal components extracted from analysis of adult specimens (age class 4 and 5, n = 34) of two species of the genus Akodon: A. aliquantulus and A. caenosus. Results of principal components analysis in table 10.
FIGURE 7 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 7. Recorded localities of A. caenosus in Northwestern Argentina. Localities and geographic position in Appedix II.
FIGURE 14 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 14. Type locality and additional localities of Akodon polopi, new species (Province of Córdoba, Argentina).
FIGURE 2 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 2. Individual specimen scores based on log-transformed values of 11 cranial measurements, projected onto the first and second principal components extracted from analysis of adult specimens (age class 3 and 4, n = 199) of 5 species of the genus Akodon: A. boliviensis, A. caenosus, Akodon n. sp., A. spegazzinii and A. sylvanus. Results of principal components analysis in table 3.
FIGURE 5 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 5. Dorsal, ventral, and lateral views of skulls in A. caenosus (JPJ 579; A, E and I), Akodon boliviensis (JPJ 1334; B, F and J), A. spegazzinii (JPJ 857; C, G and K) and A. sylvanus (JPJ 594; D, H and L). All specimens of age class 4. Scale bar = 10 mm.
FIGURE 10 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 10. Habitats of the type localities of the four nominal forms associated with A. spegazzinii: A) High altitudinal grasslands at 2400 m, near Otro Cerro, type locality of A. alterus Thomas. B) Puna environments in Laguna Blanca, 3200 m, type locality of A. leucolimnaeus Cabrera. C) Monte environments near Cachi, 2500 m, type locality of A. spegazzinii Thomas. D) Rain forest at Horco Molle, about 700 m, near the type locality of A. tucumanensis J. A. Allen.
FIGURE 12 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 12. Akodon polopi, new species (holotype MACN 23486): dorsal (upper left), ventral (upper right) and lateral (middle) views of skull and labial view (bottom) of mandible. Scale bar = 10 mm.
FIGURE 9 in The Akodon boliviensis species group (Rodentia: Cricetidae: Sigmodontinae) in Argentina: species limits and distribution, with the description of a new entity
FIGURE 9. Recorded localities of A. spegazzinii in northwestern Argentina. Localities and geographic position in Appendix II.
FIGURE 1. A in New data on morphology and natural history of Deltamys kempi Thomas, 1919 (Cricetidae, Sigmodontinae) from central-eastern Argentina
FIGURE 1. A, Gastric morphology (a composite drawing based on LER 483 and 486); B and C, dorsal and ventral views of the phallus; and D, ventral aspect of the baculum of Deltamys kempi (LER 539) from central-eastern Argentina. References: a, dorsal papilla; b, proximal baculum or bony shaft; c, lateral bacular process or lateral cartilaginous digit; d, distal baculum or middle cartilaginous digit (scale = 1 mm).
FIGURE 2 in New data on morphology and natural history of Deltamys kempi Thomas, 1919 (Cricetidae, Sigmodontinae) from central-eastern Argentina
FIGURE 2. Seasonal variation in: A) Trapp success; and B) percentage of reproductive individuals for Deltamys kempi from central-eastern Argentina during the years 2004-2006.
FIGURE 2 in Monoecocestus (Cestoda: Anoplocephalidae) diversity in Sigmodontinae rodents characterized by morphology and molecular methods
FIGURE 2. Scanning electron micrographs of Monoecocestus threlkeldi: (a) scolex, lateral view; (b) acicular filitriches; (c) genital peduncle with everted cirrus, apical view; (d) genital peduncle, lateral view; (e) cirrus spined; (f) cirrus spines detail. Histological section of Monoecocestus sp.3: (g) full strobila; (h) cirrus sac and cirrus spined.
FIGURE 4 in Monoecocestus (Cestoda: Anoplocephalidae) diversity in Sigmodontinae rodents characterized by morphology and molecular methods
FIGURE 4. Phylogenetic tree of Monoecocestus spp. (Cestoda: Anoplocephalidae) based on concatenated rDNA (ITS1) and mtDNA (cox1). Phylogenetic tree inferred using Bayesian method. Maximum Likelihood bootstrap values of clades are listed first, followed by Bayesian Posterior Probabilities respectively, for clade frequencies exceeding 65%.
FIGURE 1 in Monoecocestus (Cestoda: Anoplocephalidae) diversity in Sigmodontinae rodents characterized by morphology and molecular methods
FIGURE 1. Morphological features of Monoecocestus threlkeldi: (a) scolex, (b) mature proglottids, (c) egg; Monoecocestus sp.1: (d) scolex, (e) mature proglottids, (f) egg; Monoecocestus sp.2: (g) scolex, (h) mature proglottids, (i) egg; Monoecocestus sp.3: (j) scolex, (k) mature proglottids, (l) egg.
FIGURE 3 in Monoecocestus (Cestoda: Anoplocephalidae) diversity in Sigmodontinae rodents characterized by morphology and molecular methods
FIGURE 3. Phylogenetic tree of Monoecocestus spp. (Cestoda: Anoplocephalidae) based on the rDNA (ITS1). Phylogenetic tree inferred using Bayesian method. Maximum Likelihood bootstrap values of clades are listed first, followed by Bayesian Posterior Probabilities respectively, for clade frequencies exceeding 65%.
Supplementary Figure S1 in Monoecocestus (Cestoda: Anoplocephalidae) diversity in Sigmodontinae rodents characterized by morphology and molecular methods
Supplementary Figure S1. Phylogenetic tree of Monoecocestus spp. (Cestoda: Anoplocephalidae) based on mtDNA (cox1). Phylogenetic tree inferred using Bayesian method. Maximum Likelihood bootstrap values of clades are listed first, followed by Bayesian Posterior Probabilities respectively, for clade frequencies exceeding 65%.
Fig. 3 in A new species of Akodon Meyen, 1833 (Rodentia: Cricetidae: Sigmodontinae) endemic from the Brazilian Cerrado
Fig. 3.—Karyotype of a male Akodon kadiweu n. sp. (MZUSP 35765) after conventional staining: 2n = 40, FN = 40.
Fig. 6 in A new species of Akodon Meyen, 1833 (Rodentia: Cricetidae: Sigmodontinae) endemic from the Brazilian Cerrado
Fig. 6.—Dorsal, ventral, and lateral views of skull and lateral view of mandible of Akodon philipmyersi (CNP 3020—left), A. kadiweu n. sp. (MZUSP 35766—middle), and A. montensis (UFMG 2695—right). Scale bar = 10 mm.
Fig. 9 in A new species of Akodon Meyen, 1833 (Rodentia: Cricetidae: Sigmodontinae) endemic from the Brazilian Cerrado
Fig. 9.—Selected anatomical features of the skull of Akodon philipmyersi (CNP 3029—left and upper specimen) and A. kadiweu n. sp. (MZUSP 35767—right and lower specimen). (A) rostral and palatal region in ventral view; (B) rostral region in lateral view; (C) anterior portion of braincase in lateral/oblique view; (D) rostral region in dorsal view; (E) posterior portion of palate region and mesopterygoid fossa in ventral view. Abbreviations are: fps, frontoparietal suture; Fr, frontal; fss, frontosquamosal suture; if, incisive foramen; ms, mesopterygoid fossa; Na, Nasal; nc, nasolacrimal capsule; Pa, parietal; pt, parapterygoid fossa; Sq, squamosal; zn, zygomatic notch; zp, zygomatic plate. White-dotted (A, B, and C) and white bars (E) indicate comparative alignments. Note the length of the white bars of the mesopterygoid and parapterygoid fossae, similar in A. philipmyersi but different in A. kadiweu n. sp. (E). Figures are not to scale to facilitate comparisons. Note that the frontosquamosal and the frontoparietal sutures are colinear in A. philipmyersi but form an approximate 90° angle in A. kadiweu n. sp., presenting an area of contact between the dorsal facet of frontal and squamosal (C.).
Fig. 2 in A new species of Akodon Meyen, 1833 (Rodentia: Cricetidae: Sigmodontinae) endemic from the Brazilian Cerrado
Fig. 2.—Majority rule consensus tree obtained in the Bayesian analysis of 45 Cytochrome b gene sequences of specimens of Akodon. Numbers indicate posterior probability (left) and ultrafast bootstrap (right) support values of the adjacent nodes. A "<" indicates that a given clade gathered less than 50% of ultrafast bootstrap. A "-" indicates that a given clade was not recovered in the maximum likelihood analysis. Each terminal is labeled with the species name and GenBank accession number. Species groups of Akodon are delimited with bars on the right side of the tree (see also Jayat et al. 2010; Coyner et al. 2013).
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.