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dc.contributor.author
Vera Candioti, María Florencia
dc.contributor.author
Lavilla, Esteban Orlando
dc.contributor.author
Echeverría, Dinorah Diana
dc.date.available
2020-03-13T20:38:54Z
dc.date.issued
2004-12
dc.identifier.citation
Vera Candioti, María Florencia; Lavilla, Esteban Orlando; Echeverría, Dinorah Diana; Feeding mechanisms in two treefrogs, Hyla nana and Scinax nasicus (Anura: Hylidae).; Wiley & Sons Inc; Journal of Morphology; 261; 2; 12-2004; 206-224
dc.identifier.issn
0362-2525
dc.identifier.uri
http://hdl.handle.net/11336/99602
dc.description.abstract
After the description of the chondrocranium, hyobranchial apparatus, associated musculature, buccal apparatus, buccopharyngeal cavity, digestive tract, and gut contents, it was possible to define the feeding modes of Scinax nasicus and Hyla nana tadpoles (Gosner Stages 31–36). Scinax nasicus larvae are “typical” microphagous tadpoles, with keratodonts and robust rostrodonts appropriate for rasping surfaces and mincing of food particles; the buccopharyngeal cavity is equipped with filtering structures and has a conspicuous glandular zone and a highly developed branchial basket. In contrast, H. nana tadpoles have a modified buccal apparatus; the reduction of the buccopharyngeal and branchial basket structures, together with the high lever–arm ratio and the great development of the depressor muscles of the buccal floor are indicative of macrophagous feeding.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley & Sons Inc
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Dendropsophys nanus
dc.subject
Scinax nasicus
dc.subject
Anatomy
dc.subject.classification
Zoología, Ornitología, Entomología, Etología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Feeding mechanisms in two treefrogs, Hyla nana and Scinax nasicus (Anura: Hylidae).
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-03-11T18:27:28Z
dc.journal.volume
261
dc.journal.number
2
dc.journal.pagination
206-224
dc.journal.pais
Estados Unidos
dc.journal.ciudad
New Jersey
dc.description.fil
Fil: Vera Candioti, María Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - Tucumán. Unidad Ejecutora Lillo; Argentina
dc.description.fil
Fil: Lavilla, Esteban Orlando. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
dc.description.fil
Fil: Echeverría, Dinorah Diana. Universidad de Buenos Aires; Argentina
dc.journal.title
Journal of Morphology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/ 10.1002/jmor.10239
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/epdf/10.1002/jmor.10239
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