Abstract:
:Co-evolving parasites may play a key role in host migration and population structure. Using co-evolving bacteria and viruses, we test general hypotheses as to how co-evolving parasites affect the success of passive host migration between habitats that can support different intensities of host-parasite interactions. First, we show that parasites aid migration from areas of intense to weak co-evolutionary interactions and impede migration in the opposite direction, as a result of intraspecific apparent competition mediated via parasites. Second, when habitats show qualitative difference such that some environments support parasite persistence while others do not, different population regulation forces (either parasitism or competitive exclusion) will reduce the success of migration in both directions. Our study shows that co-evolution with parasites can predictably homogenises or isolates host populations, depending on heterogeneity of abiotic conditions, with the second scenario constituting a novel type of 'isolation by adaptation'.
journal_name
Ecol Lettjournal_title
Ecology lettersauthors
Zhang QG,Buckling Adoi
10.1111/ele.12700subject
Has Abstractpub_date
2016-12-01 00:00:00pages
1479-1485issue
12eissn
1461-023Xissn
1461-0248journal_volume
19pub_type
信件相关文献
ECOLOGY LETTERS文献大全abstract::Hette-Tronquart (2019, Ecol. Lett.) raises three concerns about our interpretation of stable isotope data in Sheppard et al. (2018, Ecol. Lett., 21, 665). We feel that these concerns are based on comparisons that are unreasonable or ignore the ecological context from which the data were collected. Stable isotope ratio...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/ele.13374
更新日期:2019-11-01 00:00:00
abstract::What explains variation in the strength of sexual selection across species, populations or differences between the sexes? Here, we show that unifying two well-known lines of thinking provides the necessary conceptual framework to account for variation in sexual selection. The Bateman gradient and the operational sex r...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2012.01859.x
更新日期:2012-11-01 00:00:00
abstract::The degree to which rising atmospheric CO(2) will be offset by carbon (C) sequestration in forests depends in part on the capacity of trees and soil microbes to make physiological adjustments that can alleviate resource limitation. Here, we show for the first time that mature trees exposed to CO(2) enrichment increase...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2010.01570.x
更新日期:2011-02-01 00:00:00
abstract::Dispersal and the underlying movement behaviour are processes of pivotal importance for understanding and predicting metapopulation and metacommunity dynamics. Generally, dispersal decisions are condition-dependent and rely on information in the broad sense, like the presence of conspecifics. However, studies on metac...
journal_title:Ecology letters
pub_type: 信件
doi:10.1111/ele.12475
更新日期:2015-09-01 00:00:00
abstract::The impact of species loss from competitive communities partly depends on how populations of the surviving species respond. Predicting the response should be straightforward using models that describe population growth as a function of competitor densities; but these models require accurate estimates of interaction st...
journal_title:Ecology letters
pub_type: 信件
doi:10.1111/ele.13163
更新日期:2018-12-01 00:00:00
abstract::A latitudinal gradient in biodiversity has existed since before the time of the dinosaurs, yet how and why this gradient arose remains unresolved. Here we review two major hypotheses for the origin of the latitudinal diversity gradient. The time and area hypothesis holds that tropical climates are older and historical...
journal_title:Ecology letters
pub_type: 杂志文章,评审
doi:10.1111/j.1461-0248.2007.01020.x
更新日期:2007-04-01 00:00:00
abstract::The genetic basis of organism response to stoichiometric mismatches between environmental availability and somatic demand is still poorly understood. This study reports a consistent genotype x environment interaction related to phosphorus : carbon availability to Daphnia. In multiple pairs of Daphnia pulicaria clones,...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2009.01368.x
更新日期:2009-11-01 00:00:00
abstract::Habitat selection, including oviposition site choice, is an important driver of community assembly in freshwater systems. Factors determining patch quality are assessed by many colonising organisms and affect colonisation rates, spatial distribution and community structure. For many species, the presence/absence of pr...
journal_title:Ecology letters
pub_type: 信件
doi:10.1111/ele.12553
更新日期:2016-02-01 00:00:00
abstract::Larger testes produce more sperm and therefore improve reproductive success in the face of sperm competition. Adaptation to social mating systems with relatively high and low sperm competition are therefore likely to have driven changes in relative testes size in opposing directions. Here, we combine the largest verte...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/ele.13431
更新日期:2020-02-01 00:00:00
abstract::Temporal patterns of flower opening and closure within a day are known as Linné's floral clock. Time of flower closure has been explained mainly by light in the traditional botanical literature. We show with a set of experiments that Asteraceae flower heads can close within three hours after pollination, whereas un-po...
journal_title:Ecology letters
pub_type: 信件
doi:10.1111/j.1461-0248.2011.01654.x
更新日期:2011-09-01 00:00:00
abstract::Ecological stoichiometry suggests that herbivore growth is limited by phosphorus when this element in the diet is < 8.6 μg P mg C-1 (C : P atomic ratio > 300). However, in nature, it is not necessarily related to the relative phosphorus content in diets. This may be the result of complex feeding and assimilation respo...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/ele.12882
更新日期:2018-02-01 00:00:00
abstract::Latitudinal gradients in biotic interactions have been suggested as causes of global patterns of biodiversity and phenotypic variation. Plant biologists have long speculated that outcrossing mating systems are more common at low than high latitudes owing to a greater predictability of plant-pollinator interactions in ...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/ele.12738
更新日期:2017-03-01 00:00:00
abstract::We developed an analytical method that quantifies the relative contributions of mortality and individual growth to ecosystem function and analysed the results from the first biodiversity experiment conducted in a tropical tree plantation. In Sardinilla, central Panama, over 5000 tree seedlings were planted in monocult...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2007.01148.x
更新日期:2008-03-01 00:00:00
abstract::Herbivores forage in spatially complex habitats. Due to allometry and scale-dependent foraging, herbivores are hypothesized to perceive and respond to heterogeneity of resources at scales relative to their body sizes. This hypothesis has not been manipulatively tested for animals with only moderate differences in body...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2009.01423.x
更新日期:2010-03-01 00:00:00
abstract::How does life history affects the short-term elasticities of population growth rate? We decompose short-term elasticity as a sum of (i) the effect of the perturbation in rates on the unperturbed population structure and (ii) the effect of the original vital rates on the difference in structure between the original and...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2007.01108.x
更新日期:2007-12-01 00:00:00
abstract::Ecol. Lett. 22, 2019, 1483 demonstrated, for the first time, a rapid response of a plant to the airborne sounds of pollinators. Pyke et al. argue that this response is unlikely to be adaptive. Here we clarify some misunderstandings, and demonstrate the potential adaptive value using theoretical modelling and field obs...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/ele.13514
更新日期:2020-09-01 00:00:00
abstract::Given the potential for rapid and microgeographical adaptation, ecologists increasingly are exploring evolutionary explanations for community patterns. Biotic selection can generate local adaptations that alter species interactions. Although some gene flow might be necessary to fuel local adaptation, higher gene flow ...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2011.01632.x
更新日期:2011-07-01 00:00:00
abstract::Microbial communities drive soil ecosystem function but are also susceptible to environmental disturbances. We investigated whether exposure to manure sourced from cattle either administered or not administered antibiotics affected microbially mediated terrestrial ecosystem function. We quantified changes in microbial...
journal_title:Ecology letters
pub_type: 信件
doi:10.1111/ele.13390
更新日期:2019-12-01 00:00:00
abstract::Habitat quality is typically inferred by assuming a direct relationship between consumer density and resource abundance, although it has been suggested that consumer fitness may be a more accurate measure of habitat quality. We examined density vs. fitness-based measures of habitat quality for lions in the Serengeti N...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2009.01359.x
更新日期:2009-10-01 00:00:00
abstract::Asexual taxa often have larger ranges than their sexual progenitors, particularly in areas affected by Pleistocene glaciations. The reasons given for this 'geographical parthenogenesis' are contentious, with expansion of the ecological niche or colonisation advantages of uniparental reproduction assumed most important...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/ele.12908
更新日期:2018-03-01 00:00:00
abstract::Social environments have an important effect on a range of ecological processes, and form a crucial component of selection. However, little is known of the link between personality, social behaviour and population structure. We combine a well-understood personality trait with large-scale social networks in wild songbi...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/ele.12181
更新日期:2013-11-01 00:00:00
abstract::Whether climate change will turn cold biomes from large long-term carbon sinks into sources is hotly debated because of the great potential for ecosystem-mediated feedbacks to global climate. Critical are the direction, magnitude and generality of climate responses of plant litter decomposition. Here, we present the f...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2007.01051.x
更新日期:2007-07-01 00:00:00
abstract::How abiotic and biotic factors constrain distribution limits at the harsh and benign edges of species ranges is hotly debated, partly because macroecological experiments testing the proximate causes of distribution limits are scarce. It has long been recognized - at least since Darwin's On the Origin of Species - that...
journal_title:Ecology letters
pub_type: 信件
doi:10.1111/ele.13342
更新日期:2019-10-01 00:00:00
abstract::Local adaptation, adaptive population divergence and speciation are often expected to result from populations evolving in response to spatial variation in selection. Yet, we lack a comprehensive understanding of the major features that characterise the spatial patterns of selection, namely the extent of variation amon...
journal_title:Ecology letters
pub_type: 杂志文章,评审
doi:10.1111/ele.12174
更新日期:2013-11-01 00:00:00
abstract::Understanding the sensitivity of tundra vegetation to climate warming is critical to forecasting future biodiversity and vegetation feedbacks to climate. In situ warming experiments accelerate climate change on a small scale to forecast responses of local plant communities. Limitations of this approach include the app...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2011.01716.x
更新日期:2012-02-01 00:00:00
abstract::The silver spoon effect in the context of habitat selection occurs when dispersers in good condition are more likely to settle in high-quality habitats than dispersers in poor condition. Positive relationships between disperser condition and the quality of post-dispersal habitats are predicted by at least two non-excl...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2006.00972.x
更新日期:2006-11-01 00:00:00
abstract::Predicting long-term trends in forest growth requires accurate characterisation of how the relationship between forest productivity and climatic stress varies across climatic regimes. Using a network of over two million tree-ring observations spanning North America and a space-for-time substitution methodology, we for...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/ele.12650
更新日期:2016-09-01 00:00:00
abstract::Many animal populations display consistent individual differences in suites of correlated behaviours. While these so called 'animal personalities' can substantially influence the ecology and evolution of populations, little is known about cross-sex correlations of behaviour and thus the potential of personality to lim...
journal_title:Ecology letters
pub_type: 杂志文章
doi:10.1111/j.1461-0248.2012.01819.x
更新日期:2012-09-01 00:00:00
abstract::In animals, sex differences in immunity are proposed to shape variation in infection prevalence and intensity among individuals in a population, with females typically expected to exhibit superior immunity due to life-history trade-offs. We performed a systematic meta-analysis to investigate the magnitude and directio...
journal_title:Ecology letters
pub_type: 杂志文章,meta分析,评审
doi:10.1111/ele.13164
更新日期:2018-12-01 00:00:00
abstract::Some birds undergo seasonal colour change by moulting twice each year, typically alternating between a cryptic, non-breeding plumage and a conspicuous, breeding plumage ('seasonal plumage colours'). We test for potential drivers of the evolution of seasonal plumage colours in all passerines (N = 5901 species, c. 60% o...
journal_title:Ecology letters
pub_type: 信件
doi:10.1111/ele.13375
更新日期:2019-11-01 00:00:00