Cuticular hydrocarbons as a basis for chemosensory self-referencing in crickets: a potentially universal mechanism facilitating polyandry in insects.

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

authors： Goldshtein A,Veits M,Khait I,Saban K,Sapir Y,Yovel Y,Hadany L

更新日期：2020-09-01 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

authors： Jeyasingh PD,Weider LJ,Sterner RW

更新日期：2009-11-01 00:00:00

abstract：:Underpinnings of the distribution of allopolyploid species (hybrids with duplicated genome) along spatial and ecological gradients are elusive. As allopolyploid speciation combines the range of genetic and ecological characteristics of divergent diploids, allopolyploids initially show their additivity and are predicte...

journal_title：Ecology letters

authors： Huynh S,Broennimann O,Guisan A,Felber F,Parisod C

更新日期：2020-04-01 00:00:00

abstract：:Understanding how water and solutes enter and propagate through freshwater landscapes in the Anthropocene is critical to protecting and restoring aquatic ecosystems and ensuring human water security. However, high hydrochemical variability in headwater streams, where most carbon and nutrients enter river networks, has...

journal_title：Ecology letters

authors： Abbott BW,Gruau G,Zarnetske JP,Moatar F,Barbe L,Thomas Z,Fovet O,Kolbe T,Gu S,Pierson-Wickmann AC,Davy P,Pinay G

更新日期：2018-02-01 00:00:00

abstract：:Some microbial public goods can provide both individual and community-wide benefits, and are open to exploitation by non-producing species. One such example is the production of metal-detoxifying siderophores. Here, we investigate whether conflicting selection pressures on siderophore production by heavy metals - a de...

journal_title：Ecology letters

authors： Hesse E,O'Brien S,Tromas N,Bayer F,Luján AM,van Veen EM,Hodgson DJ,Buckling A

更新日期：2018-01-01 00:00:00

abstract：:Community assembly history is increasingly recognized as a fundamental determinant of community structure. However, little is known as to how assembly history may affect ecosystem functioning via its effect on community structure. Using wood-decaying fungi as a model system, we provide experimental evidence that large...

journal_title：Ecology letters

authors： Fukami T,Dickie IA,Paula Wilkie J,Paulus BC,Park D,Roberts A,Buchanan PK,Allen RB

更新日期：2010-06-01 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

authors： Mittelbach GG,Schemske DW,Cornell HV,Allen AP,Brown JM,Bush MB,Harrison SP,Hurlbert AH,Knowlton N,Lessios HA,McCain CM,McCune AR,McDade LA,McPeek MA,Near TJ,Price TD,Ricklefs RE,Roy K,Sax DF,Schluter D,Sobel JM,

更新日期：2007-04-01 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

authors： Elmendorf SC,Henry GH,Hollister RD,Björk RG,Bjorkman AD,Callaghan TV,Collier LS,Cooper EJ,Cornelissen JH,Day TA,Fosaa AM,Gould WA,Grétarsdóttir J,Harte J,Hermanutz L,Hik DS,Hofgaard A,Jarrad F,Jónsdóttir IS,Keuper F

更新日期：2012-02-01 00:00:00

abstract：:Effects of host plant α- and β-diversity often confound studies of herbivore β-diversity, hindering our ability to predict the full impact of non-native plants on herbivores. Here, while controlling host plant diversity, we examined variation in herbivore communities between native and non-native plants, focusing on h...

journal_title：Ecology letters

authors： Burghardt KT,Tallamy DW

更新日期：2015-10-01 00:00:00

abstract：:Although some organisms have moved to higher elevations and latitudes in response to recent climate change, there is little consensus regarding the capacity of different species to track rapid climate change via range shifts. Understanding species' abilities to shift ranges has important implications for assessing ext...

journal_title：Ecology letters

authors： Angert AL,Crozier LG,Rissler LJ,Gilman SE,Tewksbury JJ,Chunco AJ

更新日期：2011-07-01 00:00:00

abstract：:While collective decision-making is recognised as a significant contributor to fitness in social species, the opposite outcome is also logically possible. We show that collective movement decisions guided by individual bison sharing faulty information about habitat quality promoted the use of ecological traps. The fre...

journal_title：Ecology letters

authors： Sigaud M,Merkle JA,Cherry SG,Fryxell JM,Berdahl A,Fortin D

更新日期：2017-01-01 00:00:00

abstract：:Single-trait eco-evolutionary models of arms races between consumers and their resource species often show inhibition rather than promotion of community diversification. In contrast, modelling arms races involving multiple traits, we found that arms races can promote diversification when trade-off costs among traits m...

journal_title：Ecology letters

authors： Northfield TD,Ripa J,Nell LA,Ives AR

更新日期：2021-02-01 00:00:00

abstract：:The evolution of plants has yielded a wealth of adaptations for the acquisition of key mineral nutrients. These include the structure, physiology and positioning of root systems. We report the discovery of specialized snow roots as a plant strategy to cope with the very short season for nutrient uptake and growth in a...

journal_title：Ecology letters

authors： Onipchenko VG,Makarov MI,van Logtestijn RS,Ivanov VB,Akhmetzhanova AA,Tekeev DK,Ermak AA,Salpagarova FS,Kozhevnikova AD,Cornelissen JH

更新日期：2009-08-01 00:00:00

abstract：:Although dispersal distance plays a major role in determining whether organisms will reach new habitats, empirical data on the environmental factors that affect dispersal distance are lacking. Population density and kin competition are two factors theorised to increase dispersal distance. Using the two-spotted spider ...

journal_title：Ecology letters

authors： Bitume EV,Bonte D,Ronce O,Bach F,Flaven E,Olivieri I,Nieberding CM

更新日期：2013-04-01 00:00:00

abstract：:The metacommunity concept has the potential to integrate local and regional dynamics within a general community ecology framework. To this end, the concept must move beyond the discrete archetypes that have largely defined it (e.g. neutral vs. species sorting) and better incorporate local scale species interactions an...

journal_title：Ecology letters

authors： Thompson PL,Guzman LM,De Meester L,Horváth Z,Ptacnik R,Vanschoenwinkel B,Viana DS,Chase JM

更新日期：2020-09-01 00:00:00

abstract：:Legumes capable of fixing atmospheric N2 are abundant and diverse in many tropical forests, but the factors determining ecological patterns in fixation are unresolved. A long-standing idea is that fixation depends on soil nutrients (N, P or Mo), but recent evidence shows that fixation may also differ among N2-fixing s...

journal_title：Ecology letters

authors： Wurzburger N,Hedin LO

更新日期：2016-01-01 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

authors： Fründ J,Dormann CF,Tscharntke T

更新日期：2011-09-01 00:00:00

abstract：:Calls to understand the links between ecology and evolution have been common for decades. Population dynamics, i.e. the demographic changes in populations, arise from life history decisions of individuals and thus are a product of selection, and selection, on the contrary, can be modified by such dynamical properties ...

journal_title：Ecology letters

authors： Kokko H,López-Sepulcre A

更新日期：2007-09-01 00:00:00

abstract：:With ongoing global change, life is continuously forced to move to novel areas, which leads to dynamically changing species ranges. As dispersal is central to range dynamics, factors promoting fast and distant dispersal are key to understanding and predicting species ranges. During range expansions, genetic variation ...

journal_title：Ecology letters

authors： Van Petegem K,Moerman F,Dahirel M,Fronhofer EA,Vandegehuchte ML,Van Leeuwen T,Wybouw N,Stoks R,Bonte D

更新日期：2018-02-01 00:00:00

abstract：:Epidemiologists increasingly realize that species interactions (e.g. selective predation) can determine when epidemics start and end. We hypothesize here that resource quality can also strongly influence disease dynamics: epidemics can be inhibited when resource quality for hosts is too poor and too good. In three lak...

journal_title：Ecology letters

authors： Hall SR,Knight CJ,Becker CR,Duffy MA,Tessier AJ,Cáceres CE

更新日期：2009-02-01 00:00:00

abstract：:The tortuosity of the track taken by an animal searching for food profoundly affects search efficiency, which should be optimised to maximise net energy gain. Models examining this generally describe movement as a series of straight steps interspaced by turns, and implicitly assume no turn costs. We used both empirica...

journal_title：Ecology letters

authors： Wilson RP,Griffiths IW,Legg PA,Friswell MI,Bidder OR,Halsey LG,Lambertucci SA,Shepard EL

更新日期：2013-09-01 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

authors： Mosser A,Fryxell JM,Eberly L,Packer C

更新日期：2009-10-01 00:00:00

abstract：:Theory argues that both soil conditions and aboveground trophic interactions have equivalent potential to limit or promote plant diversity. However, it remains unexplored how they jointly modify the niche differences stabilising species coexistence and the average fitness differences driving competitive dominance. We ...

journal_title：Ecology letters

authors： Lanuza JB,Bartomeus I,Godoy O

更新日期：2018-06-01 00:00:00

abstract：:Nitrogen (N) deposition is impacting the services that ecosystems provide to humanity. However, the mechanisms determining impacts on the N cycle are not fully understood. To explore the mechanistic underpinnings of N impacts on N cycle processes, we reviewed and synthesised recent progress in ecosystem N research thr...

journal_title：Ecology letters

authors： Niu S,Classen AT,Dukes JS,Kardol P,Liu L,Luo Y,Rustad L,Sun J,Tang J,Templer PH,Thomas RQ,Tian D,Vicca S,Wang YP,Xia J,Zaehle S

更新日期：2016-06-01 00:00:00

abstract：:Natural ecosystems are shaped along two fundamental axes, space and time, but how biodiversity is partitioned along both axes is not well understood. Here, we show that the relationship between temporal and spatial biodiversity patterns can vary predictably according to habitat characteristics. By quantifying seasonal...

journal_title：Ecology letters

authors： Van Allen BG,Rasmussen NL,Dibble CJ,Clay PA,Rudolf VHW

更新日期：2017-08-01 00:00:00

abstract：:Gerbilline rodents such as Allenby's gerbils (Gerbillus andersoni allenbyi), when parasitized by fleas such as Synosternus cleopatrae pyramidis, devote long hours of grooming to remove the ectoparasites. Yet no detrimental energetic or immunological effects of the ectoparasites have been found in adult Allenby's gerbi...

journal_title：Ecology letters

authors： Raveh A,Kotler BP,Abramsky Z,Krasnov BR

更新日期：2011-01-01 00:00:00

abstract：:In a changing environment multiple anthropogenic stressors can have novel and non-additive effects on interacting species. We investigated the interactive effects of fishing and harmful algal blooms on the predator-sea urchin-macroalgae trophic cascade. Fishing of urchin predators had indirect negative effects on macr...

journal_title：Ecology letters

authors： Shears NT,Ross PM

更新日期：2010-09-01 00:00:00

abstract：:Intra- and interspecific plant-plant interactions are fundamental to patterns of community assembly and to the mixture effects observed in biodiversity studies. Although much research has been conducted at the species level, very little is understood about how genetic variation within and among interacting species may...

journal_title：Ecology letters

authors： Genung MA,Bailey JK,Schweitzer JA

更新日期：2012-01-01 00:00:00

abstract：:Understanding life history and demographic variation among species within communities is a central ecological goal. Mortality schedules are especially important in ecosystems where disturbance plays a major role in structuring communities, such as coral reefs. Here, we test whether a trait-based, mechanistic model of ...

journal_title：Ecology letters

authors： Madin JS,Baird AH,Dornelas M,Connolly SR

更新日期：2014-08-01 00:00:00

abstract：:Seedling limitation could structure communities, but often is evaluated with sampling units that are orders of magnitude smaller than mature plants. We censused seedlings for 5.5 years in five 1 x 200-m transects in a wet Neotropical forest. For 106 common species (> or = 10 seedlings in a transect), we calculated pre...

journal_title：Ecology letters

authors： Kobe RK,Vriesendorp CF

更新日期：2009-03-01 00:00:00