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26 results for “Cavia”
Fig. 2 in Phenotypic and Genotypic Characterization ofEimeria caviae from Guinea Pigs (Cavia porcellus)
Fig. 2. Photomicrographs of sporulated oocysts of Eimeria caviae, a coccidium species recovered from Guinea pigs Cavia porcellus: (A, B, D) sub-spherical, (C, D) ellipsoidal, and (D, E, F) ovoidal oocysts. In (D) three shapes can be observed in the same field. The arrowheads point the Stieda and parastieda bodies. Sheather's sugar solution. Scale bar: 10 µm.
Fig. 3 in Phenotypic and Genotypic Characterization ofEimeria caviae from Guinea Pigs (Cavia porcellus)
Fig. 3. Histograms of (A) length, width and (B) shape-index, and (C) linear regression of the oocysts of Eimeria caviae, a coccidium species recovered from Guinea pigs Cavia porcellus.
Fig. 1 in Phenotypic and Genotypic Characterization ofEimeria caviae from Guinea Pigs (Cavia porcellus)
Fig. 1. Line drawings of sporulated oocysts of Eimeria caviae, a coccidium species recovered from Guinea pigs Cavia porcellus: (A) subspherical, (B) ellipsoidal, and (C) ovoidal oocysts; (D–G) variations of the Stieda bodies; (H–K) variations of the parastieda bodies; (L–M) variations of roughness of the oocyst wall. Scale bar: 10 µm.
Fig. 2 in Ectoparasites of the critically endangered insular cavy, Cavia intermedia (Rodentia: Caviidae), southern Brazil
Fig. 2. Gliricola lindoiphoi male collected on Cavia intermedia. The bar corresponds to 100 μm.
Fig. 1 in Ectoparasites of the critically endangered insular cavy, Cavia intermedia (Rodentia: Caviidae), southern Brazil
Fig. 1. Location map of Moleques do Sul Archipelago.
Fig. 3 in Ectoparasites of the critically endangered insular cavy, Cavia intermedia (Rodentia: Caviidae), southern Brazil
Fig. 3. Trimenopon hispidum male collected on Cavia intermedia. The bar corresponds to 100 μm.
Data from: The way wear goes – phytolith-based wear on the dentine-enamel system in guinea pigs (Cavia porcellus)
The effect of phytoliths on tooth wear and function has been contested in studies of animal plant interactions. For herbivores whose occlusal chewing surface consists of enamel ridges in dentine tissue, the phytoliths might first erode the softer dentine, exposing the enamel ridges to different occlusal forces and thus leading to enamel wear. To test this hypothesis, we fed guinea pigs (Cavia porcellus; n=36 in 6 groups) for three weeks exclusively on dry or fresh forage of low (lucerne), moderate (fresh timothy grass) or very high (bamboo leaves) silica content representing corresponding levels of phytoliths. We quantified the effect of these treatments with measurements from micro CT scans. Tooth height indicated extreme wear of the bamboo diet that apparently brought maxillary incisors and molars close to the minimum required for functionality. There were negative relationships between a cheek tooth's height and the depth of its dentine basin, corroborating the hypothesis that dentine erosion plays an important role in herbivore tooth wear. In spite of lower body mass, bamboo-fed animals had paradoxically longer cheek tooth rows, and larger occlusal surfaces. Because ever-growing teeth can only change in shape from the base upwards, this is a strong indication that failure to compensate for wear by dental height-growth additionally triggered general expansive growth of the tooth bases. The results suggest that enamel wear may occur in sequence after dentine wear and not the other way around, and illustrate a surprising plasticity in the reactivity of this rodent's system that adjusts tooth growth to wear.
On following pages: 5. Greater Guinea Pig (Cavia magna); 6. Santa Catarina's Guinea Pig (Cavia intermedia); 7. Southern Mountain Cavy (Microcavia australis); 8. Northern Mountain Cavy (Microcavia niata); 9. Shipton's Mountain Cavy (Microcavia shiptoni); 10. Spix's Yellow-toothed Cavy (Galea spixii); 11. Eastern Yellow-toothed Cavy (Galea flavidens); 12. Highland Yellow-toothed Cavy (Galea musteloides); 13. Southern Highland Yellow-toothed Cavy (Galea comes); 14. Lowland Yellow-toothed Cavy (Galea leucoblephara); 15. Greater Capybara (Hydrochoerus hydrochaeris); 16. Lesser Capybara (Hydrochoerus isthmius); 17. Rock Cavy (Kerodon rupestris); 18. Acrobatic in Caviidae
On following pages: 5. Greater Guinea Pig (Cavia magna); 6. Santa Catarina's Guinea Pig (Cavia intermedia); 7. Southern Mountain Cavy (Microcavia australis); 8. Northern Mountain Cavy (Microcavia niata); 9. Shipton's Mountain Cavy (Microcavia shiptoni); 10. Spix's Yellow-toothed Cavy (Galea spixii); 11. Eastern Yellow-toothed Cavy (Galea flavidens); 12. Highland Yellow-toothed Cavy (Galea musteloides); 13. Southern Highland Yellow-toothed Cavy (Galea comes); 14. Lowland Yellow-toothed Cavy (Galea leucoblephara); 15. Greater Capybara (Hydrochoerus hydrochaeris); 16. Lesser Capybara (Hydrochoerus isthmius); 17. Rock Cavy (Kerodon rupestris); 18. Acrobatic
FIGURA 11 in Descrição Do Sincrânio De Cavia Aperea (Rodentia, Caviidae) E Comparação Com As Demais Espécies Do Gênero No Brasil
FIGURA 11: Cavia magna. A) Vista dorsal do crânio (AX 8621; comprimento total = 71,6 mm). B) Vista ventral do crânio (AX 8574; comprimento total = 71,2 mm). C) Vista lateral direita do crânio (AX 8574; comprimento total = 71,2 mm). D) Vista lateral do dentário esquerdo (AX 8573; comprimento do dentário = 59,7 mm).
FIGURA 13 in Descrição Do Sincrânio De Cavia Aperea (Rodentia, Caviidae) E Comparação Com As Demais Espécies Do Gênero No Brasil
FIGURA 13: Cavia fulgida. Vista dorsal (A), ventral (B) e lateral direita (C) do crânio (AX 8640; comprimento total = 57,9 mm). D) Vista lateral do dentário esquerdo (AX 8680; comprimento do dentário = 46,1 mm).
FIGURA 12 in Descrição Do Sincrânio De Cavia Aperea (Rodentia, Caviidae) E Comparação Com As Demais Espécies Do Gênero No Brasil
FIGURA 12: Cavia intermedia. Vista dorsal (A), ventral (B) e lateral direita (C) do crânio (UFSC 585; comprimento total = 70,1 mm). D) Vista lateral do dentário esquerdo (UFSC 585; comprimento do dentário = 54,2 mm).
FIGURA 1 in Descrição Do Sincrânio De Cavia Aperea (Rodentia, Caviidae) E Comparação Com As Demais Espécies Do Gênero No Brasil
FIGURA 1: Localidades de coleta dos exemplares examinados de Cavia aperea, C. magna, C. intermedia e C. fulgida. 1: Poços de Caldas; 2: Morretes; 3: Roça Nova; 4: Palhoça; 5: Criciúma; 6: Arquipélago de Moleques do Sul; 7: Muçum; 8: Morro Reuter; 9: Candelária; 10: Osório; 11: Tramandaí; 12: Viamão; 13: Tiro 4, Porto Alegre; 14: Pântano Grande; 15: Rosário do Sul.
FIGURA 10 in Descrição Do Sincrânio De Cavia Aperea (Rodentia, Caviidae) E Comparação Com As Demais Espécies Do Gênero No Brasil
FIGURA 10: Representação esquemática das séries molares superiores (à esquerda) e inferiores (à direita) de Cavia (de cima para baixo, C. aperea, C. magna, C. fulgida e C. intermedia).
FIGURA 8 in Descrição Do Sincrânio De Cavia Aperea (Rodentia, Caviidae) E Comparação Com As Demais Espécies Do Gênero No Brasil
FIGURA 8: Vista medial do dentário esquerdo de Cavia aperea (AX 8534; comprimento do dentário = 51,8 mm).
Data from: The way wear goes – phytolith-based wear on the dentine-enamel system in guinea pigs (Cavia porcellus)
Open the record for dataset details and reuse information.
Heterogeneous glycosylation and methylation of the Aeromonas caviae flagellin.
<p>Manual analysis of A. caviae FlaB glycopepetides</p>
FIGURA 2 in Descrição Do Sincrânio De Cavia Aperea (Rodentia, Caviidae) E Comparação Com As Demais Espécies Do Gênero No Brasil
FIGURA 2: Vista dorsal do crânio de Cavia aperea (AX 8540; comprimento total = 64,0 mm).
FIGURA 9 in Descrição Do Sincrânio De Cavia Aperea (Rodentia, Caviidae) E Comparação Com As Demais Espécies Do Gênero No Brasil
FIGURA 9: Vista oclusal da mandíbula de Cavia aperea (AX 8540; comprimento do dentário = 51,3 mm).
Data from: Life history trade-offs: are they linked to personality in a precocial mammal (Cavia aperea)?
Open the record for dataset details and reuse information.
Effect of conditioned media from Aeromonas caviae on the transcriptomic changes of the porcine isolates of Pasteurella multocida
GEO Series GSE211697. Pasteurella multocida. 12 samples. Type: Expression profiling by high throughput sequencing.
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