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dc.contributor.author
Penchaszadeh, Pablo Enrique
dc.contributor.author
Paredes, Claudio
dc.contributor.author
Salaya, Juan J.
dc.date.available
2021-07-29T17:05:49Z
dc.date.issued
2000-08
dc.identifier.citation
Penchaszadeh, Pablo Enrique; Paredes, Claudio; Salaya, Juan J.; Reproductive cycle of the south American scallop Amusium laurenti (Gmelin, 1791) (Bivalvia, Pectinidae); Springer; Aquaculture International; 8; 2-3; 8-2000; 227-235
dc.identifier.issn
0967-6120
dc.identifier.uri
http://hdl.handle.net/11336/137348
dc.description.abstract
Amusium laurenti is a functional hermaphrodite with well differentiated male and female gonadal areas. The gonadal index varies throughout the year with maximum values occurring in January, March and July, and minimum ones in August and September. Partial spawning (with respect to the individual and the population) occurred from January to February and March to May. The major spawning event coincided with the end of the period during which bottom water temperature increased to temperatures above 26°C (July-August). Subsequently temperature decreased to 22°C, with a period of gonadal restoration and increasing gonadal index. Histological analysis of the gonads correlated with the gonadal index.
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
AMUSIUM
dc.subject
GONAD HISTOLOGY
dc.subject
GONADAL INDEX
dc.subject
PECTINIDAE
dc.subject
REPRODUCTIVE CYCLE
dc.subject
TROPICAL SCALLOP
dc.subject.classification
Biología Marina, Limnología
dc.subject.classification
Ciencias Biológicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Reproductive cycle of the south American scallop Amusium laurenti (Gmelin, 1791) (Bivalvia, Pectinidae)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-07-12T13:32:05Z
dc.journal.volume
8
dc.journal.number
2-3
dc.journal.pagination
227-235
dc.journal.pais
Alemania
dc.journal.ciudad
Berlin
dc.description.fil
Fil: Penchaszadeh, Pablo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina. Universidad Simón Bolívar; Venezuela
dc.description.fil
Fil: Paredes, Claudio. Universidad Simón Bolívar; Venezuela
dc.description.fil
Fil: Salaya, Juan J.. Universidad Simón Bolívar; Venezuela
dc.journal.title
Aquaculture International
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1023/A:1009239831230
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1023/A:1009239831230
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