Find research datasets worth reusing

FIGURE 7 in Rediscovery of Rhipidomys ochrogaster J. A. Allen, 1901 (Cricetidae: Sigmodontinae) with a redescription of the species

FIGURE 7. Lateral view of the skull and mandible of three species of Rhipidomys: (A) R. gardneri (MUSM 14472), (B) R. leucodactylus (MUSM 12987), and (C) R. ochrogaster (MUSM 35095). Scale is 10 mm.

FIGURE 8 in Rediscovery of Rhipidomys ochrogaster J. A. Allen, 1901 (Cricetidae: Sigmodontinae) with a redescription of the species

FIGURE 8. Occlusal view of upper and lower molar rows of three species of Rhipidomys: (A–D) R. gardneri (MUSM 14472), (B–E) R. leucodactylus (MUSM 12987), and (C–F) R. ochrogaster (MUSM 35095). Scale is 1 mm.

FIGURE 3 in Rediscovery of Rhipidomys ochrogaster J. A. Allen, 1901 (Cricetidae: Sigmodontinae) with a redescription of the species

FIGURE 3. Hind feet and tail of Rhipidomys ochrogaster (MUSM 35095): (A) dorsal view of left foot, (B) ventral view of left foot, and (C) terminal part of the tail showing a well developed pencil. Scale is 10 mm.

FIGURE 2 in Rediscovery of Rhipidomys ochrogaster J. A. Allen, 1901 (Cricetidae: Sigmodontinae) with a redescription of the species

FIGURE 2. External appearance of Rhipidomys ochrogaster (MUSM 35095): (A) lateral view, (B) dorsal view, and (C) ventral view. Scale is 20 mm.

FIGURE 10 in Rediscovery of Rhipidomys ochrogaster J. A. Allen, 1901 (Cricetidae: Sigmodontinae) with a redescription of the species

FIGURE 10. Mountain forest habitat near Yanacocha town where Rhipidomys ochrogaster was collected in our study. Photograph by M. Peralta.

FIGURE 5 in Rediscovery of Rhipidomys ochrogaster J. A. Allen, 1901 (Cricetidae: Sigmodontinae) with a redescription of the species

FIGURE 5. Occlusal view of molar rows of Rhipidomys ochrogaster (MUSM 35095): (A) left upper molars, (B) right lower molars. Scale is 1 mm.

FIGURE 4 in Rediscovery of Rhipidomys ochrogaster J. A. Allen, 1901 (Cricetidae: Sigmodontinae) with a redescription of the species

FIGURE 4. Dorsal, ventral and lateral views of cranium and mandible of Rhipidomys ochrogaster (MUSM 35095). Scale is 10 mm.

FIGURE 1 in Rediscovery of Rhipidomys ochrogaster J. A. Allen, 1901 (Cricetidae: Sigmodontinae) with a redescription of the species

FIGURE 1. Collecting localities of Rhipidomys ochrogaster in Peru, Puno department: (1) Inca Mines (= Santo Domingo) in the valley of Río Inambari; 69° 41' W, 13° 51' S; (2) Yanacocha, in the valley of Río Tambopata; 69º 15' 20.4'' W, 14º 11' 37.5" S; 1942 m.

FIGURE 8 in The taxonomic status of the Castelo dos Sonhos Hantavirus reservoir, Oligoryzomys utiaritensis Allen 1916 (Rodentia: Cricetidae: Sigmodontinae)

FIGURE 8. Median joining network of cytochrome b haplotypes from O. moojeni (white circles) and O. utiaritensis (gray circles). Haplotype circles are proportional to their frequency. Dashes indicate mutations among haplotypes and dark circles indicate estimated haplotypes that were not sampled. The arrow shows the position of root, based on ML analysis (see Fig. 6).

FIGURE 7 in The taxonomic status of the Castelo dos Sonhos Hantavirus reservoir, Oligoryzomys utiaritensis Allen 1916 (Rodentia: Cricetidae: Sigmodontinae)

FIGURE 7. Phylogenetic relationships among species of Oligoryzomys based on Maximum likelihood (ML) analysis of the intron 7 of beta-fibrinogen gene. Nodal support values shown above branches are ML bootstrap values (>50%) and Bayesian posterior probability (>0.50). Model of substitution selected was K81+G.

FIGURE 6 in The taxonomic status of the Castelo dos Sonhos Hantavirus reservoir, Oligoryzomys utiaritensis Allen 1916 (Rodentia: Cricetidae: Sigmodontinae)

FIGURE 6. Phylogenetic relationships among species of Oligoryzomys based on Maximum likelihood (ML) analysis of the cytochrome b gene. Nodal support values shown above branches are ML bootstrap values (>50%) and Bayesian posterior probability (>0.50). Model of substitution selected was GTR+G.

FIGURE 5 in The taxonomic status of the Castelo dos Sonhos Hantavirus reservoir, Oligoryzomys utiaritensis Allen 1916 (Rodentia: Cricetidae: Sigmodontinae)

FIGURE 5. Karyotypes with giemsa coloration of (A) O. utiaritensis (male MN 74937), (B) O. moojeni (male CRB 1018) and (C) O. nigripes (female CRB 1440).

FIGURE 4 in The taxonomic status of the Castelo dos Sonhos Hantavirus reservoir, Oligoryzomys utiaritensis Allen 1916 (Rodentia: Cricetidae: Sigmodontinae)

FIGURE 4. Plot of two Canonical Functions (CF) of the discriminant analysis between Oligoryzomys utiaritensis, O. moojeni, and O. nigripes. Eigenvalues are 2.66 (CF1) and 0.59 (CF2). Numbered symbols refer to holotypes of O. utiaritensis (1; AMNH 37541) and O. moojeni (4; MN 50309); to paraphyletic specimens of O. moojeni in cyt-b phylogeny (2 and 3; MN 36426 and 50307); and to specimens identified as O. utiaritensis by Avila-Pires (1960; 5 to 10; MN 13386, 13416, 13433, 13440, 13464 and 13475).

FIGURE 3 in The taxonomic status of the Castelo dos Sonhos Hantavirus reservoir, Oligoryzomys utiaritensis Allen 1916 (Rodentia: Cricetidae: Sigmodontinae)

FIGURE 3. Dorsal, ventral, and lateral views of the skull of the holotype of Oligoryzomys utiaritensis (AMNH 37541). Bar = 1 cm.

FIGURE 2 in The taxonomic status of the Castelo dos Sonhos Hantavirus reservoir, Oligoryzomys utiaritensis Allen 1916 (Rodentia: Cricetidae: Sigmodontinae)

FIGURE 2. Dorsal, lateral, and ventral views of the skin of the holotype of Oligoryzomys utiaritensis (AMNH 37541).

FIGURE 1 in The taxonomic status of the Castelo dos Sonhos Hantavirus reservoir, Oligoryzomys utiaritensis Allen 1916 (Rodentia: Cricetidae: Sigmodontinae)

FIGURE 1. Map showing the localities of O. utiaritensis (square), O. moojeni (triangles), and O. nigripes (circles). Open symbols are type localities. Localities of O. nigripes are based on newly karyotyped specimens (Appendix 1), Weksler & Bonvicino (2005), Paresque et al. (2007), and Miranda et al. (2009). Localities of O. utiaritensis and O. moojeni are: Brazil, Pará state (1) Castelo dos Sonhos; Mato Grosso state (2) Peixoto de Azevedo (3) Feliz Natal, (4) Sapezal (5) Utiariti, Rio Papagaio, (6) Campo Novo do Parecis; Tocantins state (7) Lajeado, (8) Porto Nacional, (9) Dianópolis, (10) Novo Jardim; Goiás state (11) Minaçu, (12) Cavalcante (type locality of O. moojeni), (13) Colinas do Sul, (14) Uruaçu, (15) Niquelância, (16) Sítio D'Abadia, and (17) Mimoso de Goiás. A= PN Ybicuí, Paraguay, type locality of O. nigripes, B= Itataré, São Paulo state, Brazil, type locality of O. eliurus, C= Conceição do Mato Dentro, Minas Gerais state, Brazil. Gray area corresponds to the Cerrado morphoclimatic domain.

FIGURE 10 in A new species of swamp rat of the genus Scapteromys Waterhouse, 1837 (Rodentia: Sigmodontinae) endemic to Araucaria angustifolia Forest in Southern Brazil

FIGURE 10. Biogeographic regions and provinces in South America (A), with details of the study area (in dark blue) and sampling sites of Scapteromys meridionalis [For details see Material and Methods] (B); and Araucaria angustifolia Forest habitat (C). Sources: A, adapted from Morrone (2006); C, Photography of Araucaria angustifolia Forest: G.L. Gonçalves.

FIGURE 9 in A new species of swamp rat of the genus Scapteromys Waterhouse, 1837 (Rodentia: Sigmodontinae) endemic to Araucaria angustifolia Forest in Southern Brazil

FIGURE 9. Occlusal views of upper and lower molar series of Scapteromys meridionalis holotype (FURB 20253). Bar = 1 mm.

FIGURE 6 in A new species of swamp rat of the genus Scapteromys Waterhouse, 1837 (Rodentia: Sigmodontinae) endemic to Araucaria angustifolia Forest in Southern Brazil

FIGURE 6. Thenar pad of manus (indicated by the red arrow) and its respective morphology in Scapteromys meridionalis (holotype, FURB 20253) (right) and S. tumidus (FURB 20290) (left). Bar = 1 mm.

FIGURE 8 in A new species of swamp rat of the genus Scapteromys Waterhouse, 1837 (Rodentia: Sigmodontinae) endemic to Araucaria angustifolia Forest in Southern Brazil

FIGURE 8. Hamular process of pterygoid (red square) and its respective shapes in Scapteromys meridionalis (holotype, FURB 20253) (left) and S. tumidus (MCNU 3378) (right).Bar = 1 mm.