Consulta: subjectFacets:"Armadillo"
Registros recuperados: 6
Data/hora: 15/06/2024 09:25:46

Morphology and Histological Annual Changes of the Oviduct of Chaetophractus villosus (Mammalia, Xenarthra, Dasypodidae)
Provedor de dados: 77
Autores: Codón,Stella Maris; Casanave,Emma Beatriz.
The morphological features of the oviduct in the armadillo Chaetophractus villosus (Desmarest, 1804) were studied. In the simple columnar epithelium, ciliated cells, secretory cells, and cells of the bottom of the folds are described. The most remarkable findings are the increase in number of ciliated cells, when present, from the fimbriae to the uterus, being the isthmus practically lined by ciliated cells, and that secretory cells are more abundant in the apical zone of the ampulla and fimbriae, than in the isthmus. Morphological changes along the year in the different portions are described.
Tipo: Journal article
Palavras-chave: Xenarthra; Armadillo; Chaetophractus villosus; Morphology; Oviduct.
Ano: 2009
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000200009

Scanning Electron Microscopy Study of the Dorsal Surface of the Tongue in Zaedyus pichiy (Mammalia, Xenarthra, Dasypodidae)
Provedor de dados: 77
Autores: Ciuccio,M; Estecondo,S; Casanave,E. B.
The dorsal surface of the tongue of Zaedyus pichiy (Desmarest, 1804) was examined by scanning electron microscopy. Conical and branched filiform, fungiform and vallate papillae are described. No foliate papillae were seen. Conical filiform papillae are distributed in the apex, both lateral edges and caudally to the vallated ones. The branched papillae represent the most numerous type of lingual papillae; they are distributed over the entire dorsal surface of the tongue. The fungiform papillae are placed among the filiform ones, more densely distributed on the tip of the lingual apex. In the posterior third of the tongue there are two vallated papillae surrounded by a deep circular grove. Fungiform and circumvallate papillae are related to the sense of...
Tipo: Journal article
Palavras-chave: Mammals; Xenarthra; Dasypodidae; Armadillo; Tongue; Lingual Papillae; SEM.
Ano: 2008
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022008000100002

Morphological Study of the Cervical Salivary Glands in the Nine-Banded Armadillo
Provedor de dados: 77
Autores: Schimming,Bruno Cesar.
The cervical salivary glands of the armadillo Dasypus novemcinctus was examined by light microscopy. These glands are situated on either side of the neck, divide in lobes and show a presence of a salivary bladder, associated with the main ducts of the gland. This gland is histologically a typical mixed glands, containing both mucous and serous elements, with mucous acini as the predominant secretory unit. The bladder itself is composed of a wall made up of pseudostratified epithelium, skeletal muscle and connective tissue. In general, the morphology of the cervical salivary glands appears similar to that described in other species of the mammals.
Tipo: Journal article
Palavras-chave: Armadillo; Salivary glands; Cervical salivary glands; Morphology.
Ano: 2009
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000300017

THE CONTRIBUTION OF THE AORTIC BRANCHES IN THE VASCULARIZATION OF CERVICAL REGIONS, DURING THE DEVELOPMENT OF THE NINE BANDED ARMADILLO (Dasypus Novemcinctus, L. 1758)
Provedor de dados: 77
Autores: Fantin Domeniconi,Raquel; Fernandes de Abreu,Mara Alice; Benetti,Edson José; da Silva Villaça,Jacqueline.
The work describes the origin, branching and distribution of aortic branches, during the development of the armadillo, experimental model in the study of human leprosy. Using contrast injection, the branches of the subclavial, common carotid and omocervical aa. were identified as to its cooperation in irrigation of the ventral, lateral, dorsal, costal cervicals regions, encephalic and the thyroid gland
Tipo: Journal article
Palavras-chave: Armadillo; Irrigation; Cervical regions; Anatomy; Development.
Ano: 2004
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022004000200002

Scanning Electron Microscopy Study of the Dorsal Surface of the Tongue of Dasypus hybridus (Mammalia, Xenarthra,Dasypodidae)
Provedor de dados: 77
Autores: Ciuccio,M; Estecondo,S; Casanave,E. B.
The dorsum of the tongue of Dasypus hybridus (Desmarest, 1804) studied by scanning electron microscopy, shows conical and branched filiform, fungiform and vallate papillae. No foliate papillae were seen. Conical filiform papillae are placed in the apex of the tongue and posterior to the vallated ones. Branched papillae are compactly distributed over the entire dorsal surface of the tongue. Fungiform papillae are more abundant on the first third of the tongue and they are distributed between filiform papillae. Only two vallate papillae were observed placed in the posterior third of the tongue, surrounded by a deep grove. The presence of taste buds on fungiform and vallate papillae indicate that both are involved in the sense of taste, while the filiform...
Tipo: Journal article
Palavras-chave: Mammals; Xenarthra; Dasypodidae; Armadillo; Tongue; Lingual papillae; SEM.
Ano: 2010
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022010000200007

New records of the southern naked-tailed armadillo Cabassous unicinctus unicinctus Linnaeus, 1758 (Cingulata: Dasypodidae) in Brazil
Provedor de dados: 49
Autores: Anacleto,Teresa Cristina da Silveira; Godoy,Leandro Perez; Tubelis,Darius Pukenis.
The geographic distribution of Cabassous unicinctus is poorly known due to the low number of available records. Two subspecies with distributions limited by the Amazonas River were recognized in 1980. Cabassous u. unicinctus has been found north of this river, while C. u. squamicaudis occurs in areas south of the river. This study aimed to update the distribution records of C. u. unicinctus in Brazil. We compiled records from literature, museum collections and field studies. New records of this subspecies were obtained from the Brazilian states of Acre, Pará, Rondônia and Mato Grosso. These records enlarge a geographic distribution of C. u. unicinctus to Amazonian and Cerrado biomes, regions located south of the Amazon River.
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Xenarthra; Geographic distribution; Armadillo; Amazonas; Cerrado; Mato Grosso.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032013000200293