Unity through nonlinearity: a unimodal coral-nutrient interaction.

abstract：:Predicting the effects of the loss of individual species on diversity represents one of the primary challenges facing community ecology. One pathway by which organisms of one species affect the distribution of species is ecosystem engineering. Changes in the dynamics of ecosystem engineers that lead to changes in the ...

journal_title：Ecology

authors： Wright JP

更新日期：2009-12-01 00:00:00

abstract：:Evidence from woodrat middens and tree rings at Dutch John Mountain (DJM) in northeastern Utah reveal spatiotemporal patterns of pinyon pine (Pinus edulis Engelm.) colonization and expansion in the past millennium. The DJM population, a northern outpost of pinyon, was established by long-distance dispersal (approximat...

journal_title：Ecology

authors： Gray ST,Betancourt JL,Jackson ST,Eddy RG

更新日期：2006-05-01 00:00:00

abstract：:Population context should influence pollination success and selection on floral display in animal-pollinated plants because attraction of pollinators depends not only on the characteristics of individual plants, but also on the attractiveness of co-occurring conspecifics. The insect-pollinated herb Primula farinosa is...

journal_title：Ecology

authors： Toräng P,Ehrlén J,Agren J

更新日期：2006-08-01 00:00:00

abstract：:Predators exert a strong influence on ecological communities by reducing the abundance of prey (consumptive effects) and shaping their foraging behavior (non-consumptive effects). Although the prevalence of trophic cascades triggered by non-consumptive effects is increasingly recognized in a wide range of ecosystems, ...

journal_title：Ecology

authors： Pessarrodona A,Boada J,Pagès JF,Arthur R,Alcoverro T

更新日期：2019-05-01 00:00:00

abstract：:Greater resource use by diverse communities might result from species occupying complementary niches. Demonstrating niche complementarity among species is challenging, however, due to the difficulty in relating differences between species in particular traits to their use of complementary resources. Here, we overcame ...

journal_title：Ecology

authors： Gable JT,Crowder DW,Northfield TD,Steffan SA,Snyder WE

更新日期：2012-09-01 00:00:00

abstract：:Plant functional traits affect the capacity of herbivores to find, choose, and consume plants. However, in a community composed of different plant species, it is unclear what proportion of herbivory on a focal plant is explained by its own traits and which is explained by the characteristics of the surrounding vegetat...

journal_title：Ecology

authors： Loranger J,Meyer ST,Shipley B,Kattge J,Loranger H,Roscher C,Wirth C,Weisser WW

更新日期：2013-07-01 00:00:00

abstract：:Predictive classifications of life histories are essential for evolutionary ecology. While attempts to apply a single approach to all organisms may be overambitious, recent advances suggest that more narrow ordination schemes can be useful. However, these schemes mostly lack easily observable proxies of the position o...

journal_title：Ecology

authors： Davis RB,Javoiš J,Kaasik A,Õunap E,Tammaru T

更新日期：2016-08-01 00:00:00

abstract：:The Caspian Sea hosts unique native and endemic faunas. However, it is also a source and sink of invasive alien species (IAS), with some listed among the worst 100 invasive species by the IUCN. A common approach to study biodiversity and biogeographic patterns or to predict the invasive potential of species is the app...

journal_title：Ecology

authors： Lattuada M,Wilke T,Raes N

更新日期：2020-09-01 00:00:00

abstract：:To elucidate the factors that affect the performance of plants in their natural environment, it is essential to study interactions with other neighboring plants, as well as with above- and belowground higher trophic organisms. We used a long-term field experiment to study how local plant community diversity influenced...

journal_title：Ecology

authors： Bezemer TM,Harvey JA,Kowalchuk GA,Korpershoek H,van der Putten WH

更新日期：2006-08-01 00:00:00

abstract：:Understanding the interplay between environmental factors contributing to treeline formation and how these factors influence different life stages remains a major research challenge. We used an afforestation experiment including 92 000 trees to investigate the spatial and temporal dynamics of tree mortality and growth...

journal_title：Ecology

authors： Barbeito I,Dawes MA,Rixen C,Senn J,Bebi P

更新日期：2012-02-01 00:00:00

abstract：:Despite decades of interest, few studies have provided evidence supporting theoretical expectations for coupled relationships between aboveground and belowground diversity and ecosystem functioning in non-manipulated natural ecosystems. We characterized plant species richness and density, soil bacterial, fungal and eu...

journal_title：Ecology

authors： Porazinska DL,Farrer EC,Spasojevic MJ,Bueno de Mesquita CP,Sartwell SA,Smith JG,White CT,King AJ,Suding KN,Schmidt SK

更新日期：2018-09-01 00:00:00

abstract：:This study quantified new biomass production of algae and bacteria in both benthic and pelagic habitats of clear-water lakes to contrast how carbon from the atmosphere and terrestrial sources regulates whole-lake metabolism. We studied four small unproductive lakes in subarctic northern Sweden during one summer season...

journal_title：Ecology

authors： Ask J,Karlsson J,Persson L,Ask P,Byström P,Jansson M

更新日期：2009-07-01 00:00:00

abstract：:Ecological theory predicts that generalist predators should damp or suppress long-term periodic fluctuations (cycles) in their prey populations and depress their average densities. However, the magnitude of these impacts is likely to vary depending on the availability of alternative prey species and the nature of ecol...

journal_title：Ecology

authors： Matthiopoulos J,Graham K,Smout S,Asseburg C,Redpath S,Thirgood S,Hudson P,Harwood J

更新日期：2007-10-01 00:00:00

abstract：:Prolonged droughts exacerbated by climate change have been widely documented to interact with consumers to decimate vegetation in many ecosystems. Although climate change is increasing within-year variation in precipitation and temperature, how weather fluctuations affect the impact of consumers on vegetation processe...

journal_title：Ecology

authors： He Q,Silliman BR,van de Koppel J,Cui B

更新日期：2019-01-01 00:00:00

abstract：:Habitat fragmentation produces small, spatially isolated populations that promote inbreeding. Remnant populations often contain inbred and outbred individuals, but it is unclear how inbreeding relative to outbreeding affects the expression of functional traits and biotic interactions such as herbivory. We measured a s...

journal_title：Ecology

authors： Kittelson PM,Wagenius S,Nielsen R,Qazi S,Howe M,Kiefer G,Shaw RG

更新日期：2015-07-01 00:00:00

abstract：:Determining the relative contributions of intrinsic and extrinsic processes to the regulation of biological populations has been a recurrent ecological issue. Recent discussions concerning ecosystem "regime shifts" again raise the question of whether population fluctuations are mainly controlled by external forcing. R...

journal_title：Ecology

authors： Hsieh CH,Ohman MD

更新日期：2006-08-01 00:00:00

abstract：:Loss of functional connectivity following habitat loss and fragmentation could drive species declines. A comprehensive understanding of fragmentation effects on functional connectivity of an ecological assemblage requires investigation of multiple species with different mobilities, at different spatial scales, for eac...

journal_title：Ecology

authors： Amos N,Harrisson KA,Radford JQ,White M,Newell G,Mac Nally R,Sunnucks P,Pavlova A

更新日期：2014-06-01 00:00:00

abstract：:What determines the seasonal and interannual variation of growth rates in trees in a tropical forest? We explore this question with a novel four-year high-temporal-resolution data set of carbon allocation from two forest plots in the Bolivian Amazon. The forests show strong seasonal variation in tree wood growth rates...

journal_title：Ecology

authors： Doughty CE,Malhi Y,Araujo-Murakami A,Metcalfe DB,Silva-Espejo JE,Arroyo L,Heredia JP,Pardo-Toledo E,Mendizabal LM,Rojas-Landivar VD,Vega-Martinez M,Flores-Valencia M,Sibler-Rivero R,Moreno-Vare L,Viscarra LJ,Chuviru-Castro

更新日期：2014-08-01 00:00:00

abstract：:Piles of large wood (LW) deposited by major floods in river corridors can interact with naturally occurring wildfires from uplands to impact the regeneration of riparian vegetation. This study examines the spatial and short-term temporal response of riparian vegetation and soil nutrients to fire along the Sabie River,...

journal_title：Ecology

authors： Pettit NE,Naiman RJ

更新日期：2007-08-01 00:00:00

abstract：:For sessile organisms, dispersal and recruitment are typically spatially stochastic, but there is little understanding of how this variability scales up to influence processes such as competitive coexistence. Here we argue that coexistence of benthic marine animals is enhanced by stochastic differences between species...

journal_title：Ecology

authors： Edwards KF,Stachowicz JJ

更新日期：2011-05-01 00:00:00

abstract：:Plant-soil feedbacks can affect plant community dynamics by influencing processes of coexistence or invasion, or by maintaining alternate stable states. Darwin's naturalization hypothesis suggests that phylogenetic relatedness should be a critical factor governing such feedbacks in invaded communities but is rarely co...

journal_title：Ecology

authors： Brandt AJ,Seabloom EW,Hosseini PR

更新日期：2009-04-01 00:00:00

abstract：:The relationship between Adélie Penguins (Pygoscelis adeliae) and ice is well established, with sea ice influencing penguin populations through a variety of processes operating at different spatial and temporal scales. To further explain the relationship between sea ice and Adélie Penguin reproductive performance, we ...

journal_title：Ecology

authors： Emmerson L,Southwell C

更新日期：2008-08-01 00:00:00

abstract：:The data set provided here includes 8,320 frugivory interactions (records of pairwise interactions between plant and frugivore species) reported for the Atlantic Forest. The data set includes interactions between 331 vertebrate species (232 birds, 90 mammals, 5 fishes, 1 amphibian, and 3 reptiles) and 788 plant specie...

journal_title：Ecology

authors： Bello C,Galetti M,Montan D,Pizo MA,Mariguela TC,Culot L,Bufalo F,Labecca F,Pedrosa F,Constantini R,Emer C,Silva WR,da Silva FR,Ovaskainen O,Jordano P

更新日期：2017-06-01 00:00:00

abstract：:Population growth and decline are particularly sensitive to changes in three key life-history parameters: annual productivity, juvenile survival, and adult survival. However, for many species these parameters remain unknown. For example, although grassland songbirds are imperiled throughout North America, for this gui...

journal_title：Ecology

authors： Perlut NG,Strong AM,Donovan TM,Buckley NJ

更新日期：2008-07-01 00:00:00

abstract：:Consumer-resource systems with linear arrays of substitutable resources form the conceptual basis of much of present-day competition theory. However, most analyses of the limiting similarity of competitors have only employed consumer-resource models as a justification for using the Lotka-Volterra competition equations...

journal_title：Ecology

authors： Abrams PA,Rueffler C

更新日期：2009-03-01 00:00:00

abstract：:The study of ecological differences among coexisting microparasites has been largely neglected, but it addresses important and unusual issues because there is no clear distinction in such cases between conventional (resource) and apparent competition. Here patterns in the population dynamics are examined for four spec...

journal_title：Ecology

authors： Telfer S,Clough HE,Birtles LR,Bennett M,Carslake D,Helyar S,Begon M

更新日期：2007-07-01 00:00:00

abstract：:Many pest species exhibit huge fluctuations in population abundance. Understanding their large-scale and long-term dynamics is necessary to develop effective control and management strategies. Occupancy models represent a promising approach to unravel interactions between environmental factors and spatiotemporal dynam...

journal_title：Ecology

authors： Veran S,Simpson SJ,Sword GA,Deveson E,Piry S,Hines JE,Berthier K

更新日期：2015-03-01 00:00:00

abstract：:On St. Paul Island, a remnant of the Bering Land Bridge, woolly mammoths persisted until 5,600 yr BP with no known predators or competitors, providing a natural system for studying hypothesized environmental drivers of extinction. These include overheating due to rising temperatures, starvation, and drought. Here, we ...

journal_title：Ecology

authors： Wang Y,Porter W,Mathewson PD,Miller PA,Graham RW,Williams JW

更新日期：2018-12-01 00:00:00

abstract：:Intrapopulation variation in habitat use is commonly seen among mobile animals, yet the mechanisms maintaining it have rarely been researched among untrackable species. To investigate how alternative life histories are maintained in a population of the loggerhead sea turtle (Caretta caretta), cumulative reproductive o...

journal_title：Ecology

authors： Hatase H,Omuta K,Tsukamoto K

更新日期：2013-11-01 00:00:00

abstract：:In view of growing interest in understanding how biodiversity affects ecosystem functioning, we investigated effects of riparian plant diversity on litter decomposition in forest streams. Leaf litter from 10 deciduous tree species was collected during natural leaf fall at two locations (Massif Central in France and Ca...

journal_title：Ecology

authors： Lecerf A,Risnoveanu G,Popescu C,Gessner MO,Chauvet E

更新日期：2007-01-01 00:00:00