Mostrar el registro sencillo del ítem

dc.contributor.author
Cardoni, Daniel Augusto
dc.contributor.author
Isacch, Juan Pablo
dc.contributor.author
Baladron Felix, Alejandro Victor
dc.date.available
2018-11-20T17:25:26Z
dc.date.issued
2017-07
dc.identifier.citation
Cardoni, Daniel Augusto; Isacch, Juan Pablo; Baladron Felix, Alejandro Victor; Causes and consequences of nest mass and structure variation in the Bay-capped Wren-spinetail Spartonoica maluroides; Museum & Inst Zoology; Acta Ornithologica; 52; 1; 7-2017; 51-58
dc.identifier.issn
0001-6454
dc.identifier.uri
http://hdl.handle.net/11336/64749
dc.description.abstract
Bay-capped Wren-Spinetail Spartonoica maluroides (Furnariidae) nests very close to the ground in dense clumps of grasses or sedges and builds both open and enclosed nest. We describe a proportion and characteristics of both types of nests and evaluate some causes that could force the construction of one nest architecture or another. In order to study the causes of this variation, we assessed the variability of nest types (architecture and size) and vegetation structure, and examined their consequences for breeding parameters in a population of Bay-capped Wren-Spinetail breeding in Spartina densiflora saltmarshes located at a coastal lagoon on Atlantic coast in east Argentina. We found that Bay-capped Wren-Spinetail builds nests enclosed and open with similar frequency within the same population and vegetation type. All nests were built with stems and grass leaves of S. densiflora. We found that open nests were built in sites with denser vegetation than enclosed nests. Nesting success and nest survival were not affected by nest architecture and size. The ability to adjust nest structure according to the vegetation density may be a strategy aimed at increasing nest concealment to reduce the temperature inside the nest or to avoid nest depredation. A flexible nest architecture strategy in Bay-capped Wren-spinetail is a possible adaptation to living in simple, yet structurally variable environments such as saltmarshes.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Museum & Inst Zoology
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Argentina
dc.subject
Breeding Success
dc.subject
Characteristics of Nest
dc.subject
Furnariidae
dc.subject
Nest
dc.subject
Saltmarsh
dc.subject
Spartina Densiflora
dc.subject
Spartonoica Maluroides
dc.subject.classification
Otras Ciencias Biológicas
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Causes and consequences of nest mass and structure variation in the Bay-capped Wren-spinetail Spartonoica maluroides
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-10-23T14:12:39Z
dc.identifier.eissn
1734-8471
dc.journal.volume
52
dc.journal.number
1
dc.journal.pagination
51-58
dc.journal.pais
Polonia
dc.journal.ciudad
Varsovia
dc.description.fil
Fil: Cardoni, Daniel Augusto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.description.fil
Fil: Isacch, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.description.fil
Fil: Baladron Felix, Alejandro Victor. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
dc.journal.title
Acta Ornithologica
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.bioone.org/doi/abs/10.3161/00016454AO2017.52.1.005
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.3161/00016454AO2017.52.1.005


Archivos asociados

 

Comunidades y colecciones

  • Articulos(IIMYC) [724]
    Articulos de INSTITUTO DE INVESTIGACIONES MARINAS Y COSTERAS

Mostrar el registro sencillo del ítem