Plant size, latitude, and phylogeny explain within-population variability in herbivory

Interactions between plants and herbivores are central in most ecosystems, but their strength is highly variable. The amount of variability within a system is thought to influence most aspects of plant-herbivore biology, from ecological stability to plant defense evolution. Our understanding of what...

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Detalhes bibliográficos
Autores: Robinson, M L, Hahn, P G, Inouye, B D, Underwood, N, Whitehead, S R, Abbott, K C, Bruna, E M, Cacho, N I, Dyer, L A, Abdala-Roberts, L, Allen, W J, Lindroth, R L, LoPresti, E F, Losada, M, Louthan, A M, Luizzi, V J, Lynch, S C, Lynn, J S, Lyon, N J, Maia, L F, Maia, R A, Andrade, J F, Mannall, T L, Martin, B S, Massad, T J, McCall, A C, McGurrin, K, Merwin, A C, Mijango-Ramos, Z, Mills, C H, Moles, Angela T., Moore, C M, Angulo, D F, Moreira Tomé, Xoaquín, Morrison, C R, Moshobane, M C, Muola, A, Nakadai, R, Nakajima, K, Novais, S, Ogbebor, C O, Ohsaki, H, Pan, V S, Anjos, D, Pardikes, N A, Pareja, M, Parthasarathy, N, Pawar, R R, Paynter, Q, Pearse, I S, Penczykowski, R M, Pepi, A A, Pereira, C C, Phartyal, S S, Anstett, D N, Piper, F I, Poveda, K, Pringle, E G, Puy, J, Quijano Gaudes, Laura, Quintero, C, Rasmann, S, Rosche, C, Rosenheim, L Y, Rosenheim, J A, Bagchi, R., Runyon, J B, Sadeh, A, Sakata, Y, Salcido, D M, Salgado-Luarte, C, Santos, B A, Sapir, Y, Sasal, Y, Sato, Y, Sawant, M, Bagchi, S., Schroeder, H, Schumann, I, Segoli, M, Segre, H, Shelef, O, Shinohara, N, Singh, R P, Smith, D S, Sobral, M, Stotz, G C, Barbosa, Milton, Tack, Ayco J. M., Tayal, M, Tooker, J F, Torrico-Bazoberry, D, Tougeron, K, Trowbridge, A M, Utsumi, S, Uyi, O, Vaca-Uribe, J L, Valtonen, A, Barrett, S., Van Dijk, Laura J. A., Vandvik, V, Villellas, J, Waller, L P, Weber, M G, Yamawo, A, Yim, S, Zarnetske, P L, Zehr, L N, Zhong, Z, Baskett, C A, Wetzel, W C, Ben-Simchon, E, Bloodworth, K. J., Bronstein, J L, Buckley, Y M, Burghardt, K T, Bustos-Segura, C, Calixto, E S, Carvalho, R L, Castagneyrol, B, Chiuffo, M C, Cinoğlu, D, Cinto Mejía, E, Cock, M C, Cogni, R, Cope, O L, Cornelissen, T, Cortez, D R, Crowder, D W, Dallstream, C, Dáttilo, W, Davis, J K, Dimarco, R D, Dole, H E, Egbon, I N, Eisenring, M, Ejomah, A, Elderd, B D, Endara, M-J, Eubanks, M D, Everingham, S E, Farah, K N, Farias, R P, Fernandes, A P, Fernandes, G W, Ferrante, M, Finn, A, Florjancic, G A, Forister, M L, Fox, Q N, Frago, E, França, F M, Getman-Pickering, A S, Getman-Pickering, Z, Gianoli, E, Gooden, B, Gossner, M M, Greig, K A, Gripenberg, S, Groenteman, R, Grof-Tisza, P, Haack, N, Hahn, L, Haq, S M, Helms, A M, Hennecke, J, Hermann, S L, Holeski, L M, Holm, S, Hutchinson, M C, Jackson, E E, Kagiya, S, Kalske, A, Kalwajtys, M, Karban, R, Kariyat, R, Keasar, T, Kersch-Becker, M F, Kharouba, H M, Kim, T N, Kimuyu, D M, Kluse, J, Koerner, S E, Komatsu, K J, Krishnan, S, Laihonen, M, Lamelas-López, L, LaScaleia, M C, Lecomte, Nicolas, Lehn, C R, Li, X
Formato: artículo
Estado:Versión enviada para evaluación y publicación
Fecha de publicación:2023
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/347721
Acesso em linha:http://hdl.handle.net/10261/347721
https://api.elsevier.com/content/abstract/scopus_id/85176412911
Access Level:acceso abierto
Palavra-chave:http://metadata.un.org/sdg/15
Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification, and halt and reverse land degradation and halt biodiversity loss
Descrição
Resumo:Interactions between plants and herbivores are central in most ecosystems, but their strength is highly variable. The amount of variability within a system is thought to influence most aspects of plant-herbivore biology, from ecological stability to plant defense evolution. Our understanding of what influences variability, however, is limited by sparse data. We collected standardized surveys of herbivory for 503 plant species at 790 sites across 116° of latitude. With these data, we show that within-population variability in herbivory increases with latitude, decreases with plant size, and is phylogenetically structured. Differences in the magnitude of variability are thus central to how plant-herbivore biology varies across macroscale gradients. We argue that increased focus on interaction variability will advance understanding of patterns of life on Earth.

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