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dc.contributor.author
Coughlan, Neil E.
dc.contributor.author
Cunningham, Eoghan M.
dc.contributor.author
Cuthbert, Ross N.
dc.contributor.author
Joyce, Patrick W. S.
dc.contributor.author
Anastácio, Pedro
dc.contributor.author
Banha, Filipe
dc.contributor.author
Bonel, Nicolás
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dc.contributor.author
Bradbeer, Stephanie J.
dc.contributor.author
Briski, Elizabeta
dc.contributor.author
Butitta, Vince L.
dc.contributor.author
Cadková, Zuzana
dc.contributor.author
Dick, Jaimie T. A.
dc.contributor.author
Douda, Karel
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dc.contributor.author
Eagling, Lawrence E.
dc.contributor.author
Ferreira Rodríguez, Noé
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Hünicken, Leandro Andrés
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dc.contributor.author
Johansson, Mattias L.
dc.contributor.author
Kregting, Louise
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Labecka, Anna Maria
dc.contributor.author
Li, Deliang
dc.contributor.author
Liquin, Florencia Fernanda
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dc.contributor.author
Marescaux, Jonathan
dc.contributor.author
Morris, Todd J.
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Nowakowska, Patrycja
dc.contributor.author
Ozgo, Malgorzata
dc.contributor.author
Paolucci, Esteban Marcelo
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dc.contributor.author
Peribáñez, Miguel A.
dc.contributor.author
Riccardi, Nicoletta
dc.contributor.author
Smith, Emily R. C.
dc.contributor.author
Sylvester, Francisco
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dc.date.available
2021-09-03T16:57:48Z
dc.date.issued
2021-09
dc.identifier.citation
Coughlan, Neil E.; Cunningham, Eoghan M.; Cuthbert, Ross N.; Joyce, Patrick W. S.; Anastácio, Pedro; et al.; Biometric conversion factors as a unifying platform for comparative assessment of invasive freshwater bivalves; Wiley Blackwell Publishing, Inc; Journal of Applied Ecology; 58; 9; 9-2021; 1945-1956
dc.identifier.issn
0021-8901
dc.identifier.uri
http://hdl.handle.net/11336/139651
dc.description.abstract
Invasive bivalves continue to spread and negatively impact freshwater ecosystems worldwide. As different metrics for body size and biomass are frequently used within the literature to standardise bivalve-related ecological impacts (e.g. respiration and filtration rates), the lack of broadly applicable conversion equations currently hinders reliable comparison across bivalve populations. To facilitate improved comparative assessment among studies originating from disparate geographical locations, we report body size and biomass conversion equations for six invasive freshwater bivalves (or species complex members) worldwide: Corbicula fluminea, C. largillierti, Dreissena bugensis, D. polymorpha, Limnoperna fortunei and Sinanodonta woodiana, and tested the reliability (i.e. precision and accuracy) of these equations. Body size (length, width and height) and biomass metrics of living-weight (LW), wet-weight (WW), dry-weight (DW), dry shell-weight (SW), shell free dry-weight (SFDW) and ash-free dry-weight (AFDW) were collected from a total of 44 bivalve populations located in Asia, the Americas and Europe. Relationships between body size and individual biomass metrics, as well as proportional weight-to-weight conversion factors, were determined. For most species, although inherent variation existed between sampled populations, body size directional measurements were found to be good predictors of all biomass metrics (e.g. length to LW, WW, SW or DW: R2 = 0.82–0.96), with moderate to high accuracy for mean absolute error (MAE): ±9.14%–24.19%. Similarly, narrow 95% confidence limits and low MAE were observed for most proportional biomass relationships, indicating high reliability for the calculated conversion factors (e.g. LW to AFDW; CI range: 0.7–2.0, MAE: ±0.7%–2.0%). Synthesis and applications. Our derived biomass prediction equations can be used to rapidly estimate the biologically active biomass of the assessed species, based on simpler biomass or body size measurements for a wide range of situations globally. This allows for the calculation of approximate average indicators that, when combined with density data, can be used to estimate biomass per geographical unit-area and contribute to quantification of population-level effects. These general equations will support meta-analyses, and allow for comparative assessment of historic and contemporary data. Overall, these equations will enable conservation managers to better understand and predict ecological impacts of these bivalves.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
ALLOMETRIC RELATIONSHIPS
dc.subject
BIOMASS AND BODY SIZE MEASUREMENTS
dc.subject
CORBICULA
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DREISSENA
dc.subject
FRESHWATER INVASIVE BIVALVES
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LIMNOPERNA
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SINANODONTA
dc.subject
WEIGHT CONVERSION EQUATIONS
dc.subject.classification
Ecología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Biometric conversion factors as a unifying platform for comparative assessment of invasive freshwater bivalves
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-07-30T19:19:23Z
dc.identifier.eissn
1365-2664
dc.journal.volume
58
dc.journal.number
9
dc.journal.pagination
1945-1956
dc.journal.pais
Reino Unido
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dc.journal.ciudad
Londres
dc.description.fil
Fil: Coughlan, Neil E.. The Queens University of Belfast; Irlanda. University College Cork; Irlanda
dc.description.fil
Fil: Cunningham, Eoghan M.. The Queens University of Belfast; Irlanda
dc.description.fil
Fil: Cuthbert, Ross N.. The Queens University of Belfast; Irlanda. Geomar-Helmholtz Centre for Ocean Research Kiel; Alemania
dc.description.fil
Fil: Joyce, Patrick W. S.. The Queens University of Belfast; Irlanda
dc.description.fil
Fil: Anastácio, Pedro. Universidade de Évora; Portugal
dc.description.fil
Fil: Banha, Filipe. Universidade de Évora; Portugal
dc.description.fil
Fil: Bonel, Nicolás. Université Montpellier II; Francia. Centre National de la Recherche Scientifique; Francia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
dc.description.fil
Fil: Bradbeer, Stephanie J.. University of Leeds; Reino Unido
dc.description.fil
Fil: Briski, Elizabeta. Geomar-Helmholtz Centre for Ocean Research Kiel; Alemania
dc.description.fil
Fil: Butitta, Vince L.. University of Wisconsin; Estados Unidos
dc.description.fil
Fil: Cadková, Zuzana. Czech University of Life Sciences; República Checa
dc.description.fil
Fil: Dick, Jaimie T. A.. The Queens University of Belfast; Irlanda
dc.description.fil
Fil: Douda, Karel. Czech University of Life Sciences; República Checa
dc.description.fil
Fil: Eagling, Lawrence E.. The Queens University of Belfast; Irlanda
dc.description.fil
Fil: Ferreira Rodríguez, Noé. Universidad de Vigo; España
dc.description.fil
Fil: Hünicken, Leandro Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
dc.description.fil
Fil: Johansson, Mattias L.. University of North Georgia; Estados Unidos
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Fil: Kregting, Louise. The Queens University of Belfast; Irlanda
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Fil: Labecka, Anna Maria. Jagiellonian University; Polonia
dc.description.fil
Fil: Li, Deliang. Hunan Agricultural University; China
dc.description.fil
Fil: Liquin, Florencia Fernanda. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Instituto para el Estudio de la Biodiversidad de Invertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta; Argentina
dc.description.fil
Fil: Marescaux, Jonathan. University of Namur; Bélgica. e-biom; Bélgica
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Fil: Morris, Todd J.. Fisheries and Ocean Canada; Canadá
dc.description.fil
Fil: Nowakowska, Patrycja. University of Gdansk; Polonia
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Fil: Ozgo, Malgorzata. Kazimierz Wielki University; Polonia
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Fil: Paolucci, Esteban Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
dc.description.fil
Fil: Peribáñez, Miguel A.. Universidad de Zaragoza; España
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Fil: Riccardi, Nicoletta. Consiglio Nazionale delle Ricerche; Italia
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Fil: Smith, Emily R. C.. University College London; Estados Unidos
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Fil: Sylvester, Francisco. Universidad Nacional de Salta. Facultad de Ciencias Naturales. Instituto para el Estudio de la Biodiversidad de Invertebrados; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta; Argentina
dc.journal.title
Journal of Applied Ecology
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://besjournals.onlinelibrary.wiley.com/doi/full/10.1111/1365-2664.13941
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1111/1365-2664.13941
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