Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient
- Autores
- Blonder, Benjamin; Salinas, Norma Beatriz; Bentley, Lisa Patrick; Shenkin, Alexander; Chambi Porroa, Percy Orlando; Valdez Tejeira, Yolvi; Boza Espinoza, Tatiana Erika; Goldsmith, Gregory R.; Enrico, Lucas; Martin, Roberta; Asner, Gregory P.; Díaz, Sandra Myrna; Enquist, Brian J.; Malhi, Yadvinder
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The network of minor veins of angiosperm leaves may include loops (reticulation). Variation in network architecture has been hypothesized to have hydraulic and also structural and defensive functions. We measured venation network trait space in eight dimensions for 136 biomass-dominant angiosperm tree species along a 3,300 m elevation gradient in southeastern Peru. We then examined the relative importance of multiple ecological and evolutionary predictors of reticulation. Variation in minor venation network reticulation was constrained to three axes. These axes described reconnecting vs. branching veins, elongated vs. compact areoles compact vs. elongated and low vs. high-density veins. Variation in the first two axes was predicted by traits related to mechanical strength and secondary compounds, and in the third axis by site temperature. Synthesis. Defensive and structural factors primarily explain variation in multiple axes of reticulation, with a smaller role for climate-linked factors. These results suggest that venation network reticulation may be determined more by species interactions than by hydraulic functions.
Fil: Blonder, Benjamin. University of Oxford; Reino Unido. Arizona State University; Estados Unidos
Fil: Salinas, Norma Beatriz. University of Oxford; Reino Unido. Pontificia Universidad Católica de Perú; Perú
Fil: Bentley, Lisa Patrick. University of Oxford; Reino Unido. Sonoma State University; Estados Unidos
Fil: Shenkin, Alexander. University of Oxford; Reino Unido
Fil: Chambi Porroa, Percy Orlando. Universidad San Antonio Abad del Cusco; Perú
Fil: Valdez Tejeira, Yolvi. Universidad San Antonio Abad del Cusco; Perú
Fil: Boza Espinoza, Tatiana Erika. Universitat Zurich; Suiza
Fil: Goldsmith, Gregory R.. Chapman University; Estados Unidos
Fil: Enrico, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Martin, Roberta. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Asner, Gregory P.. University of Carnegie Mellon; Estados Unidos
Fil: Díaz, Sandra Myrna. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Fil: Enquist, Brian J.. Arizona State University; Estados Unidos
Fil: Malhi, Yadvinder. University of Oxford; Reino Unido - Materia
-
DAMAGE RESILIENCE
DAMAGE RESISTANCE
LEAF PERFORMANCE
LOOP
REDUNDANCY
RETICULATION
TRAIT SPACE
TROPICAL FOREST
VENATION NETWORK - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/86826
Ver los metadatos del registro completo
id |
CONICETDig_d5f4481a813172a35e4d2c6a052fc1a2 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/86826 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradientBlonder, BenjaminSalinas, Norma BeatrizBentley, Lisa PatrickShenkin, AlexanderChambi Porroa, Percy OrlandoValdez Tejeira, YolviBoza Espinoza, Tatiana ErikaGoldsmith, Gregory R.Enrico, LucasMartin, RobertaAsner, Gregory P.Díaz, Sandra MyrnaEnquist, Brian J.Malhi, YadvinderDAMAGE RESILIENCEDAMAGE RESISTANCELEAF PERFORMANCELOOPREDUNDANCYRETICULATIONTRAIT SPACETROPICAL FORESTVENATION NETWORKhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The network of minor veins of angiosperm leaves may include loops (reticulation). Variation in network architecture has been hypothesized to have hydraulic and also structural and defensive functions. We measured venation network trait space in eight dimensions for 136 biomass-dominant angiosperm tree species along a 3,300 m elevation gradient in southeastern Peru. We then examined the relative importance of multiple ecological and evolutionary predictors of reticulation. Variation in minor venation network reticulation was constrained to three axes. These axes described reconnecting vs. branching veins, elongated vs. compact areoles compact vs. elongated and low vs. high-density veins. Variation in the first two axes was predicted by traits related to mechanical strength and secondary compounds, and in the third axis by site temperature. Synthesis. Defensive and structural factors primarily explain variation in multiple axes of reticulation, with a smaller role for climate-linked factors. These results suggest that venation network reticulation may be determined more by species interactions than by hydraulic functions.Fil: Blonder, Benjamin. University of Oxford; Reino Unido. Arizona State University; Estados UnidosFil: Salinas, Norma Beatriz. University of Oxford; Reino Unido. Pontificia Universidad Católica de Perú; PerúFil: Bentley, Lisa Patrick. University of Oxford; Reino Unido. Sonoma State University; Estados UnidosFil: Shenkin, Alexander. University of Oxford; Reino UnidoFil: Chambi Porroa, Percy Orlando. Universidad San Antonio Abad del Cusco; PerúFil: Valdez Tejeira, Yolvi. Universidad San Antonio Abad del Cusco; PerúFil: Boza Espinoza, Tatiana Erika. Universitat Zurich; SuizaFil: Goldsmith, Gregory R.. Chapman University; Estados UnidosFil: Enrico, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Martin, Roberta. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Asner, Gregory P.. University of Carnegie Mellon; Estados UnidosFil: Díaz, Sandra Myrna. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaFil: Enquist, Brian J.. Arizona State University; Estados UnidosFil: Malhi, Yadvinder. University of Oxford; Reino UnidoWiley Blackwell Publishing, Inc2018-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/86826Blonder, Benjamin; Salinas, Norma Beatriz; Bentley, Lisa Patrick; Shenkin, Alexander; Chambi Porroa, Percy Orlando; et al.; Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient; Wiley Blackwell Publishing, Inc; Journal of Ecology; 106; 4; 7-2018; 1683-16990022-04771365-2745CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://besjournals.onlinelibrary.wiley.com/doi/10.1111/1365-2745.12945info:eu-repo/semantics/altIdentifier/doi/10.1111/1365-2745.12945info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:42:50Zoai:ri.conicet.gov.ar:11336/86826instacron: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:34982025-09-29 09:42:50.526CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient |
title |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient |
spellingShingle |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient Blonder, Benjamin DAMAGE RESILIENCE DAMAGE RESISTANCE LEAF PERFORMANCE LOOP REDUNDANCY RETICULATION TRAIT SPACE TROPICAL FOREST VENATION NETWORK |
title_short |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient |
title_full |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient |
title_fullStr |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient |
title_full_unstemmed |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient |
title_sort |
Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient |
dc.creator.none.fl_str_mv |
Blonder, Benjamin Salinas, Norma Beatriz Bentley, Lisa Patrick Shenkin, Alexander Chambi Porroa, Percy Orlando Valdez Tejeira, Yolvi Boza Espinoza, Tatiana Erika Goldsmith, Gregory R. Enrico, Lucas Martin, Roberta Asner, Gregory P. Díaz, Sandra Myrna Enquist, Brian J. Malhi, Yadvinder |
author |
Blonder, Benjamin |
author_facet |
Blonder, Benjamin Salinas, Norma Beatriz Bentley, Lisa Patrick Shenkin, Alexander Chambi Porroa, Percy Orlando Valdez Tejeira, Yolvi Boza Espinoza, Tatiana Erika Goldsmith, Gregory R. Enrico, Lucas Martin, Roberta Asner, Gregory P. Díaz, Sandra Myrna Enquist, Brian J. Malhi, Yadvinder |
author_role |
author |
author2 |
Salinas, Norma Beatriz Bentley, Lisa Patrick Shenkin, Alexander Chambi Porroa, Percy Orlando Valdez Tejeira, Yolvi Boza Espinoza, Tatiana Erika Goldsmith, Gregory R. Enrico, Lucas Martin, Roberta Asner, Gregory P. Díaz, Sandra Myrna Enquist, Brian J. Malhi, Yadvinder |
author2_role |
author author author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
DAMAGE RESILIENCE DAMAGE RESISTANCE LEAF PERFORMANCE LOOP REDUNDANCY RETICULATION TRAIT SPACE TROPICAL FOREST VENATION NETWORK |
topic |
DAMAGE RESILIENCE DAMAGE RESISTANCE LEAF PERFORMANCE LOOP REDUNDANCY RETICULATION TRAIT SPACE TROPICAL FOREST VENATION NETWORK |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The network of minor veins of angiosperm leaves may include loops (reticulation). Variation in network architecture has been hypothesized to have hydraulic and also structural and defensive functions. We measured venation network trait space in eight dimensions for 136 biomass-dominant angiosperm tree species along a 3,300 m elevation gradient in southeastern Peru. We then examined the relative importance of multiple ecological and evolutionary predictors of reticulation. Variation in minor venation network reticulation was constrained to three axes. These axes described reconnecting vs. branching veins, elongated vs. compact areoles compact vs. elongated and low vs. high-density veins. Variation in the first two axes was predicted by traits related to mechanical strength and secondary compounds, and in the third axis by site temperature. Synthesis. Defensive and structural factors primarily explain variation in multiple axes of reticulation, with a smaller role for climate-linked factors. These results suggest that venation network reticulation may be determined more by species interactions than by hydraulic functions. Fil: Blonder, Benjamin. University of Oxford; Reino Unido. Arizona State University; Estados Unidos Fil: Salinas, Norma Beatriz. University of Oxford; Reino Unido. Pontificia Universidad Católica de Perú; Perú Fil: Bentley, Lisa Patrick. University of Oxford; Reino Unido. Sonoma State University; Estados Unidos Fil: Shenkin, Alexander. University of Oxford; Reino Unido Fil: Chambi Porroa, Percy Orlando. Universidad San Antonio Abad del Cusco; Perú Fil: Valdez Tejeira, Yolvi. Universidad San Antonio Abad del Cusco; Perú Fil: Boza Espinoza, Tatiana Erika. Universitat Zurich; Suiza Fil: Goldsmith, Gregory R.. Chapman University; Estados Unidos Fil: Enrico, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Martin, Roberta. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Asner, Gregory P.. University of Carnegie Mellon; Estados Unidos Fil: Díaz, Sandra Myrna. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina Fil: Enquist, Brian J.. Arizona State University; Estados Unidos Fil: Malhi, Yadvinder. University of Oxford; Reino Unido |
description |
The network of minor veins of angiosperm leaves may include loops (reticulation). Variation in network architecture has been hypothesized to have hydraulic and also structural and defensive functions. We measured venation network trait space in eight dimensions for 136 biomass-dominant angiosperm tree species along a 3,300 m elevation gradient in southeastern Peru. We then examined the relative importance of multiple ecological and evolutionary predictors of reticulation. Variation in minor venation network reticulation was constrained to three axes. These axes described reconnecting vs. branching veins, elongated vs. compact areoles compact vs. elongated and low vs. high-density veins. Variation in the first two axes was predicted by traits related to mechanical strength and secondary compounds, and in the third axis by site temperature. Synthesis. Defensive and structural factors primarily explain variation in multiple axes of reticulation, with a smaller role for climate-linked factors. These results suggest that venation network reticulation may be determined more by species interactions than by hydraulic functions. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-07 |
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/11336/86826 Blonder, Benjamin; Salinas, Norma Beatriz; Bentley, Lisa Patrick; Shenkin, Alexander; Chambi Porroa, Percy Orlando; et al.; Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient; Wiley Blackwell Publishing, Inc; Journal of Ecology; 106; 4; 7-2018; 1683-1699 0022-0477 1365-2745 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/86826 |
identifier_str_mv |
Blonder, Benjamin; Salinas, Norma Beatriz; Bentley, Lisa Patrick; Shenkin, Alexander; Chambi Porroa, Percy Orlando; et al.; Structural and defensive roles of angiosperm leaf venation network reticulation across an Andes–Amazon elevation gradient; Wiley Blackwell Publishing, Inc; Journal of Ecology; 106; 4; 7-2018; 1683-1699 0022-0477 1365-2745 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://besjournals.onlinelibrary.wiley.com/doi/10.1111/1365-2745.12945 info:eu-repo/semantics/altIdentifier/doi/10.1111/1365-2745.12945 |
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 application/pdf |
dc.publisher.none.fl_str_mv |
Wiley Blackwell Publishing, Inc |
publisher.none.fl_str_mv |
Wiley Blackwell Publishing, Inc |
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 |
_version_ |
1844613349257510912 |
score |
13.070432 |