Mesedez, erabili identifikatzaile hau item hau aipatzeko edo estekatzeko: http://dspace.azti.es/handle/24689/471
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Titulua: Do structural and functional attributes show concordant responses to disturbance ? Evidence from rocky shore macroinvertebrate communities
Egilea: Vinagre, Pedro Almeida; Verissimo, Helena; Pais-Costa, Antonia Juliana; Hawkins, Stephen John; Borja, Angel; Marques, Joao Carlos; Magalhaes Neto, Joao
Zitazioa: ECOLOGICAL INDICATORS, 2017, 75, 57-72
Laburpena: The utility and concordance of application of taxonomic-based (diversity, richness and composition) and functional-based (biological traits analysis and functional diversity indices) metrics to distinguish anthropogenic disturbance or stress gradients (e.g., nutrient enrichment) on intertidal rocky shores were explored using macroinvertebrate communities. Metrics from both approaches showed similar trends in the variation of communities along the gradients, in which higher ecological health was found in less disturbed sites (farthest from the disturbance source), with the converse at more stressful sites (close to the disturbance source). The functional-based approach, using biological traits analysis and functional diversity indices, showed potential to be included in monitoring programmes at rocky shores alongside taxonomic-based metrics. (C) 2016 Elsevier Ltd. All rights reserved.
Gako-hitzak: Benthos Biological traits analysis; Taxonomic diversity; Functional diversity; Organic enrichment; MARINE BENTHIC ECOSYSTEMS; WESTERN ENGLISH-CHANNEL; BIOLOGICAL TRAITS; INTERTIDAL COMMUNITY; ECOLOGICAL QUALITY; PORTUGUESE COAST; SPECIES TRAITS; CLIMATE-CHANGE; DIVERSITY; ASSEMBLAGES
Gordailuaren-data: 2017
Argitalpen: ELSEVIER SCIENCE BV
Dokumentu mota: Article
Hizkuntza: Ingelesa
DOI: 10.1016/j.ecolind.2016.12.023
URI: http://dspace.azti.es/handle/24689/471
ISSN: 1470-160X
E-ISSN: 1872-7034
Babeslea: Fundacao para a Ciencia e a Tecnologia (FCT) [UID/MAR/04292/2013]
FCT [SFRH/BD/74524/2010, SFRH/BD/108224/2015, SFRH/BPD/92446/2013]
Portuguese Ministry of Science, Technology, and Higher Education (MCTES)
DEVOTES (DEVelopment Of innovative Tools for understanding marine biodiversity and assessing good Environmental Status) [308392]
Bildumetan azaltzen da:Artículos científicos



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