Battle of the borders: Is a range-extending fiddler crab affecting the spatial niche of a congener species?

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorCenter for Coastal Research-
Autor(es): dc.contributorNorwegian Institute for Water Research (NIVA)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorArakaki, Jonathann Yukio [UNESP]-
Autor(es): dc.creatorGrande, Fernando Rafael De [UNESP]-
Autor(es): dc.creatorArvigo, Alexandre Luiz [UNESP]-
Autor(es): dc.creatorPardo, Juan Carlos Farias [UNESP]-
Autor(es): dc.creatorFogo, Bruno Rafael [UNESP]-
Autor(es): dc.creatorSanches, Fábio H.C. [UNESP]-
Autor(es): dc.creatorMiyai, Caio Akira [UNESP]-
Autor(es): dc.creatorMarochi, Murilo Zanetti [UNESP]-
Autor(es): dc.creatorCosta, Tânia Marcia [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:32:05Z-
Data de disponibilização: dc.date.available2022-02-22T00:32:05Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-10-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.jembe.2020.151445-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/200919-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/200919-
Descrição: dc.descriptionClimate change is drastically altering environmental conditions and resource availability. Many organisms are shifting their distribution boundaries. Fiddler crabs, for instance, are important ecosystem engineers in coastal environments that have been extending their distribution range poleward. In this study, we evaluated the influence of a range-extending species, Leptuca cumulanta, which has recently overlapped the distribution of the resident species Leptuca uruguayensis. Through a set of field and laboratory experiments, we characterised the degree of territorial overlap between L. cumulanta and L. uruguayensis from the lower to upper intertidal zone in a mangrove area. We also analysed whether the presence of L. cumulanta prevents habitat choosiness or influences agonistic behaviours in L. uruguayensis in territorial fights. We found that both species overlap territories at the same level in the intertidal zone. However, we observed that both habitat choice and agonistic behaviours of L. uruguayensis were unresponsive to the presence of L. cumulanta. The low interference between recent heterospecific neighbours sharing the same space supports coexistence of fiddler crabs L. uruguayensis and L. cumulanta in the early stage of overlapping.-
Descrição: dc.descriptionUniversidade Estadual Paulista-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionBiosciences Institute São Paulo State University (UNESP), Coastal Campus-
Descrição: dc.descriptionPostgraduate Program in Biological Sciences (Zoology) Biosciences Institute São Paulo State University (UNESP)-
Descrição: dc.descriptionUniversity of Agder (UiA) Center for Coastal Research-
Descrição: dc.descriptionNorwegian Institute for Water Research (NIVA), Jon Lilletuns vei 3-
Descrição: dc.descriptionInstitute of Marine Science Federal University of São Paulo (IMar/UNIFESP)-
Descrição: dc.descriptionAquaculture Center (CAUNESP) São Paulo State University (UNESP), Jaboticabal-
Descrição: dc.descriptionBiosciences Institute São Paulo State University (UNESP), Coastal Campus-
Descrição: dc.descriptionPostgraduate Program in Biological Sciences (Zoology) Biosciences Institute São Paulo State University (UNESP)-
Descrição: dc.descriptionAquaculture Center (CAUNESP) São Paulo State University (UNESP), Jaboticabal-
Descrição: dc.descriptionFAPESP: #2015/50300-6-
Idioma: dc.languageen-
Relação: dc.relationJournal of Experimental Marine Biology and Ecology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDistribution-
Palavras-chave: dc.subjectInterspecific interactions-
Palavras-chave: dc.subjectLeptuca cumulanta-
Palavras-chave: dc.subjectLeptuca uruguayensis-
Palavras-chave: dc.subjectTerritory overlap-
Título: dc.titleBattle of the borders: Is a range-extending fiddler crab affecting the spatial niche of a congener species?-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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