气候变化领域集成服务门户(CCPortal): Macroevolutionary stability predicts interaction patterns of species in seed dispersal networks

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DOI	10.1126/science.abf0556
	Macroevolutionary stability predicts interaction patterns of species in seed dispersal networks
	Burin G.; Guimarães P.R.; Jr.; Quental T.B.
发表日期	2021
ISSN	0036-8075
起始页码	733
结束页码	737
卷号	372 期号:6543
英文摘要	Assessing deep-time mechanisms affecting the assembly of ecological networks is key to understanding biodiversity changes on broader time scales. We combined analyses of diversification rates with interaction network descriptors from 468 bird species belonging to 29 seed dispersal networks to show that bird species that contribute most to the network structure of plant–frugivore interactions belong to lineages that show higher macroevolutionary stability. This association is stronger in warmer, wetter, less seasonal environments. We infer that the macroevolutionary sorting mechanism acts through the regional pool of species by sorting species on the basis of the available relative differences in diversification rates, rather than absolute rates. Our results illustrate how the interplay between interaction patterns and diversification dynamics may shape the organization and long-term dynamics of ecological networks. © 2021 American Association for the Advancement of Science. All rights reserved.
英文关键词	biodiversity; divergence; ecosystem dynamics; evolutionary biology; plant-herbivore interaction; prediction; seed dispersal; article; bird; frugivore; nonhuman; seed dispersal; animal; biodiversity; classification; climate; ecosystem; environment; evolution; feeding behavior; fruit; genetics; phylogeny; physiology; species differentiation; species extinction; Animals; Biodiversity; Biological Evolution; Birds; Climate; Ecosystem; Environment; Extinction, Biological; Feeding Behavior; Fruit; Genetic Speciation; Phylogeny; Seed Dispersal
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/243194
作者单位	Departamento de Ecologia, Instituto de Biociências, Universidade de São Paulo, Sao Paulo, Brazil
推荐引用方式 GB/T 7714	Burin G.,Guimarães P.R.,Jr.,et al. Macroevolutionary stability predicts interaction patterns of species in seed dispersal networks[J],2021,372(6543).
APA	Burin G.,Guimarães P.R.,Jr.,&Quental T.B..(2021).Macroevolutionary stability predicts interaction patterns of species in seed dispersal networks.Science,372(6543).
MLA	Burin G.,et al."Macroevolutionary stability predicts interaction patterns of species in seed dispersal networks".Science 372.6543(2021).