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dc.contributor.author
Sal Moyano, María Paz
dc.contributor.author
Luppi, Tomas Atilio
dc.contributor.author
Medesani, Daniel Alberto
dc.contributor.author
McLay, Colin L.
dc.contributor.author
Rodriguez, Enrique Marcelo
dc.date.available
2018-11-08T14:17:16Z
dc.date.issued
2017-03-01
dc.identifier.citation
Sal Moyano, María Paz; Luppi, Tomas Atilio; Medesani, Daniel Alberto; McLay, Colin L.; Rodriguez, Enrique Marcelo; Hard-shell mating in Neohelice granulata: the role of ecdysone in female receptivity and mate attraction; Springer; Journal Of Comparative Physiology A-sensory Neural And Behavioral Physiology; 203; 3; 1-3-2017; 233-243
dc.identifier.issn
0340-7594
dc.identifier.uri
http://hdl.handle.net/11336/63953
dc.description.abstract
Most brachyuran females become receptive during the intermolt period, a condition considered “derived”. However, as far as we know, studies testing the existence and function of pheromones in decapods are based on species which have mating linked to molting, a condition considered as “ancestral”. For the first time, we studied some physiological and morphological processes involved in Neohelice granulata intermolt female crabs becoming receptive and potentially attracting males. We found that receptive females have mobile vulvae opercula due to a softening process of the cuticle hinge which showed lower calcium levels compared to the hinge of unreceptive females. Local softening of the hinge was stimulated by a low concentration of ecdysone during the intermolt period. A putative pheromone liberated by receptive females to attract males is presumed to be released through the mobile vulvae and not through the urine.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Cuticle Softening
dc.subject
Ecdysteroids
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Hard-Shell Mating
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Pheromones
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Vulvae
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Otras Ciencias Biológicas
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Hard-shell mating in Neohelice granulata: the role of ecdysone in female receptivity and mate attraction
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-10-23T14:42:15Z
dc.identifier.eissn
1432-1351
dc.journal.volume
203
dc.journal.number
3
dc.journal.pagination
233-243
dc.journal.pais
Alemania
dc.journal.ciudad
Berlin
dc.description.fil
Fil: Sal Moyano, María Paz. 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: Luppi, Tomas Atilio. 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: Medesani, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Biodiversidad y Biología Experimental y Aplicada. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Biodiversidad y Biología Experimental y Aplicada; Argentina
dc.description.fil
Fil: McLay, Colin L.. University Of Canterbury; Nueva Zelanda
dc.description.fil
Fil: Rodriguez, Enrique Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Biodiversidad y Biología Experimental y Aplicada. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Biodiversidad y Biología Experimental y Aplicada; Argentina
dc.journal.title
Journal Of Comparative Physiology A-sensory Neural And Behavioral Physiology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1007/s00359-017-1159-7
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00359-017-1159-7
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