dc.creatorLaitano, Marìa Victoria
dc.creatorChiaradia, Nicolas Mariano
dc.creatorNuñez, Jesus Dario
dc.date.accessioned2021-01-11T17:06:22Z
dc.date.accessioned2022-10-15T05:12:14Z
dc.date.available2021-01-11T17:06:22Z
dc.date.available2022-10-15T05:12:14Z
dc.date.created2021-01-11T17:06:22Z
dc.date.issued2019-06
dc.identifierLaitano, Marìa Victoria; Chiaradia, Nicolas Mariano; Nuñez, Jesus Dario; Clam population dynamics as an indicator of beach urbanization impacts; Elsevier Science; Ecological Indicators; 101; 6-2019; 926-932
dc.identifier1470-160X
dc.identifierhttp://hdl.handle.net/11336/122348
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4348389
dc.description.abstractModification of natural environments due to human activities has become an issue of great concern in the last years. In this study, beach urbanization impact was assessed through population dynamics of two dominant infaunal clam species: Amarilladesma mactroides and Donax hanleyanus. The beaches used as sampling sites were characterized by an urbanization index, which exhibited three levels of urbanization. Recruits and juveniles of both studied species were collected monthly during a two years sampling. Results showed that beach urbanization reduces A. mactroides recruits and juveniles’ abundances, whereas the abundance of D. hanleyanus juveniles increased with higher urbanization degree. Also, the observed effects were limited to summer and autumn, coinciding with the time of higher impact due to recreation activities. The interspecific differences found and the importance of the sampling period when studying anthropic impacts over beaches, are discussed.
dc.languageeng
dc.publisherElsevier Science
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S1470160X19301153
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.ecolind.2019.02.006
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectBEACH URBANIZATION
dc.subjectPOPULATION DYNAMICS
dc.subjectWEDGE CLAM
dc.subjectYELLOW CLAM
dc.titleClam population dynamics as an indicator of beach urbanization impacts
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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