Sampling multiple life stages significantly increases estimates of marine biodiversity

Autores
Maslakova, Svetlana A.; Ellison, Christina I.; Hiebert, Terra C.; Conable, Frances; Heapy, Maureen C.; Venera Pontón, Dagoberto E.; Norenburg, Jon L.; Schwartz, Megan L.; Boyle, Michael J.; Driskell, Amy C.; Macdonald, Kenneth S.; Zattara, Eduardo Enrique; Collin, Rachel
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Biodiversity assessments are critical for setting conservation priorities, understanding ecosystem function and establishing a baseline to monitor change. Surveys of marine biodiversity that rely almost entirely on sampling adult organisms underestimate diversity because they tend to be limited to habitat types and individuals that can be easily surveyed. Many marine animals have planktonic larvae that can be sampled from the water column at shallow depths. This life stage often is overlooked in surveys but can be used to relatively rapidly document diversity, especially for the many species that are rare or live cryptically as adults. Using DNA barcode data from samples of nemertean worms collected in three biogeographical regions—Northeastern Pacific, the Caribbean Sea and Eastern Tropical Pacific—we found that most species were collected as either benthic adults or planktonic larvae but seldom in both stages. Randomization tests show that this deficit of operational taxonomic units collected as both adults and larvae is extremely unlikely if larvae and adults were drawn from the same pool of species. This effect persists even in well-studied faunas. These results suggest that sampling planktonic larvae offers access to a different subset of species and thus significantly increases estimates of biodiversity compared to sampling adults alone. Spanish abstract is available in the electronic supplementary material.
Fil: Maslakova, Svetlana A.. University of Oregon; Estados Unidos
Fil: Ellison, Christina I.. University of Oregon; Estados Unidos
Fil: Hiebert, Terra C.. University of Oregon; Estados Unidos
Fil: Conable, Frances. University of Oregon; Estados Unidos
Fil: Heapy, Maureen C.. University of Oregon; Estados Unidos
Fil: Venera Pontón, Dagoberto E.. Smithsonian Tropical Research Institute; Panamá
Fil: Norenburg, Jon L.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados Unidos
Fil: Schwartz, Megan L.. University of Washington; Estados Unidos
Fil: Boyle, Michael J.. Smithsonian Tropical Research Institute; Panamá
Fil: Driskell, Amy C.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados Unidos
Fil: Macdonald, Kenneth S.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados Unidos
Fil: Zattara, Eduardo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina
Fil: Collin, Rachel. Smithsonian Tropical Research Institute; Panamá
Materia
BIODIVERSITY
DNA BARCODING
NEMERTEA
OREGON
PANAMA
PLANKTONIC LARVAE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/211110
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/211110
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Sampling multiple life stages significantly increases estimates of marine biodiversityMaslakova, Svetlana A.Ellison, Christina I.Hiebert, Terra C.Conable, FrancesHeapy, Maureen C.Venera Pontón, Dagoberto E.Norenburg, Jon L.Schwartz, Megan L.Boyle, Michael J.Driskell, Amy C.Macdonald, Kenneth S.Zattara, Eduardo EnriqueCollin, RachelBIODIVERSITYDNA BARCODINGNEMERTEAOREGONPANAMAPLANKTONIC LARVAEhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Biodiversity assessments are critical for setting conservation priorities, understanding ecosystem function and establishing a baseline to monitor change. Surveys of marine biodiversity that rely almost entirely on sampling adult organisms underestimate diversity because they tend to be limited to habitat types and individuals that can be easily surveyed. Many marine animals have planktonic larvae that can be sampled from the water column at shallow depths. This life stage often is overlooked in surveys but can be used to relatively rapidly document diversity, especially for the many species that are rare or live cryptically as adults. Using DNA barcode data from samples of nemertean worms collected in three biogeographical regions—Northeastern Pacific, the Caribbean Sea and Eastern Tropical Pacific—we found that most species were collected as either benthic adults or planktonic larvae but seldom in both stages. Randomization tests show that this deficit of operational taxonomic units collected as both adults and larvae is extremely unlikely if larvae and adults were drawn from the same pool of species. This effect persists even in well-studied faunas. These results suggest that sampling planktonic larvae offers access to a different subset of species and thus significantly increases estimates of biodiversity compared to sampling adults alone. Spanish abstract is available in the electronic supplementary material.Fil: Maslakova, Svetlana A.. University of Oregon; Estados UnidosFil: Ellison, Christina I.. University of Oregon; Estados UnidosFil: Hiebert, Terra C.. University of Oregon; Estados UnidosFil: Conable, Frances. University of Oregon; Estados UnidosFil: Heapy, Maureen C.. University of Oregon; Estados UnidosFil: Venera Pontón, Dagoberto E.. Smithsonian Tropical Research Institute; PanamáFil: Norenburg, Jon L.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados UnidosFil: Schwartz, Megan L.. University of Washington; Estados UnidosFil: Boyle, Michael J.. Smithsonian Tropical Research Institute; PanamáFil: Driskell, Amy C.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados UnidosFil: Macdonald, Kenneth S.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados UnidosFil: Zattara, Eduardo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; ArgentinaFil: Collin, Rachel. Smithsonian Tropical Research Institute; PanamáThe Royal Society2022-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/211110Maslakova, Svetlana A.; Ellison, Christina I.; Hiebert, Terra C.; Conable, Frances; Heapy, Maureen C.; et al.; Sampling multiple life stages significantly increases estimates of marine biodiversity; The Royal Society; Biology Letters; 18; 4; 4-2022; 1-81744-9561CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://doi.org/10.1098/rsbl.2021.0596info:eu-repo/semantics/altIdentifier/doi/10.1098/rsbl.2021.0596info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:43:53Zoai:ri.conicet.gov.ar:11336/211110instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:43:53.573CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Sampling multiple life stages significantly increases estimates of marine biodiversity
title Sampling multiple life stages significantly increases estimates of marine biodiversity
spellingShingle Sampling multiple life stages significantly increases estimates of marine biodiversity
Maslakova, Svetlana A.
BIODIVERSITY
DNA BARCODING
NEMERTEA
OREGON
PANAMA
PLANKTONIC LARVAE
title_short Sampling multiple life stages significantly increases estimates of marine biodiversity
title_full Sampling multiple life stages significantly increases estimates of marine biodiversity
title_fullStr Sampling multiple life stages significantly increases estimates of marine biodiversity
title_full_unstemmed Sampling multiple life stages significantly increases estimates of marine biodiversity
title_sort Sampling multiple life stages significantly increases estimates of marine biodiversity
dc.creator.none.fl_str_mv Maslakova, Svetlana A.
Ellison, Christina I.
Hiebert, Terra C.
Conable, Frances
Heapy, Maureen C.
Venera Pontón, Dagoberto E.
Norenburg, Jon L.
Schwartz, Megan L.
Boyle, Michael J.
Driskell, Amy C.
Macdonald, Kenneth S.
Zattara, Eduardo Enrique
Collin, Rachel
author Maslakova, Svetlana A.
author_facet Maslakova, Svetlana A.
Ellison, Christina I.
Hiebert, Terra C.
Conable, Frances
Heapy, Maureen C.
Venera Pontón, Dagoberto E.
Norenburg, Jon L.
Schwartz, Megan L.
Boyle, Michael J.
Driskell, Amy C.
Macdonald, Kenneth S.
Zattara, Eduardo Enrique
Collin, Rachel
author_role author
author2 Ellison, Christina I.
Hiebert, Terra C.
Conable, Frances
Heapy, Maureen C.
Venera Pontón, Dagoberto E.
Norenburg, Jon L.
Schwartz, Megan L.
Boyle, Michael J.
Driskell, Amy C.
Macdonald, Kenneth S.
Zattara, Eduardo Enrique
Collin, Rachel
author2_role author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv BIODIVERSITY
DNA BARCODING
NEMERTEA
OREGON
PANAMA
PLANKTONIC LARVAE
topic BIODIVERSITY
DNA BARCODING
NEMERTEA
OREGON
PANAMA
PLANKTONIC LARVAE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Biodiversity assessments are critical for setting conservation priorities, understanding ecosystem function and establishing a baseline to monitor change. Surveys of marine biodiversity that rely almost entirely on sampling adult organisms underestimate diversity because they tend to be limited to habitat types and individuals that can be easily surveyed. Many marine animals have planktonic larvae that can be sampled from the water column at shallow depths. This life stage often is overlooked in surveys but can be used to relatively rapidly document diversity, especially for the many species that are rare or live cryptically as adults. Using DNA barcode data from samples of nemertean worms collected in three biogeographical regions—Northeastern Pacific, the Caribbean Sea and Eastern Tropical Pacific—we found that most species were collected as either benthic adults or planktonic larvae but seldom in both stages. Randomization tests show that this deficit of operational taxonomic units collected as both adults and larvae is extremely unlikely if larvae and adults were drawn from the same pool of species. This effect persists even in well-studied faunas. These results suggest that sampling planktonic larvae offers access to a different subset of species and thus significantly increases estimates of biodiversity compared to sampling adults alone. Spanish abstract is available in the electronic supplementary material.
Fil: Maslakova, Svetlana A.. University of Oregon; Estados Unidos
Fil: Ellison, Christina I.. University of Oregon; Estados Unidos
Fil: Hiebert, Terra C.. University of Oregon; Estados Unidos
Fil: Conable, Frances. University of Oregon; Estados Unidos
Fil: Heapy, Maureen C.. University of Oregon; Estados Unidos
Fil: Venera Pontón, Dagoberto E.. Smithsonian Tropical Research Institute; Panamá
Fil: Norenburg, Jon L.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados Unidos
Fil: Schwartz, Megan L.. University of Washington; Estados Unidos
Fil: Boyle, Michael J.. Smithsonian Tropical Research Institute; Panamá
Fil: Driskell, Amy C.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados Unidos
Fil: Macdonald, Kenneth S.. National Museum Of Natural History. Departamento de Zoología. Area de Invertebrados; Estados Unidos
Fil: Zattara, Eduardo Enrique. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigaciones en Biodiversidad y Medioambiente. Universidad Nacional del Comahue. Centro Regional Universidad Bariloche. Instituto de Investigaciones en Biodiversidad y Medioambiente; Argentina
Fil: Collin, Rachel. Smithsonian Tropical Research Institute; Panamá
description Biodiversity assessments are critical for setting conservation priorities, understanding ecosystem function and establishing a baseline to monitor change. Surveys of marine biodiversity that rely almost entirely on sampling adult organisms underestimate diversity because they tend to be limited to habitat types and individuals that can be easily surveyed. Many marine animals have planktonic larvae that can be sampled from the water column at shallow depths. This life stage often is overlooked in surveys but can be used to relatively rapidly document diversity, especially for the many species that are rare or live cryptically as adults. Using DNA barcode data from samples of nemertean worms collected in three biogeographical regions—Northeastern Pacific, the Caribbean Sea and Eastern Tropical Pacific—we found that most species were collected as either benthic adults or planktonic larvae but seldom in both stages. Randomization tests show that this deficit of operational taxonomic units collected as both adults and larvae is extremely unlikely if larvae and adults were drawn from the same pool of species. This effect persists even in well-studied faunas. These results suggest that sampling planktonic larvae offers access to a different subset of species and thus significantly increases estimates of biodiversity compared to sampling adults alone. Spanish abstract is available in the electronic supplementary material.
publishDate 2022
dc.date.none.fl_str_mv 2022-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/211110
Maslakova, Svetlana A.; Ellison, Christina I.; Hiebert, Terra C.; Conable, Frances; Heapy, Maureen C.; et al.; Sampling multiple life stages significantly increases estimates of marine biodiversity; The Royal Society; Biology Letters; 18; 4; 4-2022; 1-8
1744-9561
CONICET Digital
CONICET
url http://hdl.handle.net/11336/211110
identifier_str_mv Maslakova, Svetlana A.; Ellison, Christina I.; Hiebert, Terra C.; Conable, Frances; Heapy, Maureen C.; et al.; Sampling multiple life stages significantly increases estimates of marine biodiversity; The Royal Society; Biology Letters; 18; 4; 4-2022; 1-8
1744-9561
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://doi.org/10.1098/rsbl.2021.0596
info:eu-repo/semantics/altIdentifier/doi/10.1098/rsbl.2021.0596
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv The Royal Society
publisher.none.fl_str_mv The Royal Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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