Sodium fertilization increases termites and enhances decomposition in an Amazonian forest.

abstract：:Kelp systems dominate nearshore marine environments in upwelling zones characterized by cold temperatures and high nutrients. Worldwide, kelp population persistence and recruitment success generally decreases with rising water temperatures coupled with low nutrients, making kelp populations vulnerable to impending war...

journal_title：Ecology

authors： Muth AF,Graham MH,Lane CE,Harley CDG

更新日期：2019-03-01 00:00:00

abstract：:The pervasive impact of invasive species has motivated considerable research to understand how characteristics of invaded communities, such as native species diversity, affect the establishment of invasive species. Efforts to identify general mechanisms that limit invasion success, however, have been frustrated by dis...

journal_title：Ecology

authors： Altieri AH,van Wesenbeeck BK,Bertness MD,Silliman BR

更新日期：2010-05-01 00:00:00

abstract：:The magnitude and direction of biological effects of environmental disturbances can vary considerably, especially among studies that use presence/absence manipulations. Because nonlinearities (e.g., humped relationships) are common in biological systems, this heterogeneity in effects may arise if systems are similar i...

journal_title：Ecology

authors： Gil MA

更新日期：2013-08-01 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：:Although the ecological success of introduced species hinges on biotic interactions and physical conditions, few experimental studies--especially on animals--have simultaneously investigated the relative importance of both types of factors. The lack of such research may stem from the common assumption that native and ...

journal_title：Ecology

authors： Menke SB,Fisher RN,Jetz W,Holway DA

更新日期：2007-12-01 00:00:00

abstract：:Models of two-patch predator-prey metacommunities are used to explore how the global predator population changes in response to additional mortality in one of the patches. This could describe the dynamics of a predator in an environment that includes a refuge area where that predator is protected and a spatially disti...

journal_title：Ecology

authors： Abrams PA,Ruokolainen L,Shuter BJ,McCann KS

更新日期：2012-02-01 00:00:00

abstract：:Although water availability is primarily seen as a factor affecting food availability (a bottom-up process), we examined its effect on predator-prey interactions through an influence on prey behavior (a top-down process). We documented a link between water availability, predation risk, and reproductive success in a go...

journal_title：Ecology

authors： Lecomte N,Gauthier G,Giroux JF

更新日期：2009-02-01 00:00:00

abstract：:Plants interact with numerous enemies and mutualists simultaneously and sequentially. Such multispecies interactions can give rise to trait-mediated indirect effects that are likely to be common in nature but which are also inherently difficult to predict. Understanding multispecies interactions is also important in t...

journal_title：Ecology

authors： Swope SM,Parker IM

更新日期：2010-08-01 00:00:00

abstract：:Statistical thinking in wildlife biology and ecology has been profoundly influenced by the introduction of AIC (Akaike's information criterion) as a tool for model selection and as a basis for model averaging. In this paper, we advocate the Bayesian paradigm as a broader framework for multimodel inference, one in whic...

journal_title：Ecology

authors： Link WA,Barker RJ

更新日期：2006-10-01 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：:Variation is an essential feature of biological populations, yet much of ecological theory treats individuals as though they are identical. This simplifying assumption is often justified by the perception that variation among individuals does not have significant effects on the dynamics of whole populations. However, ...

journal_title：Ecology

authors： Johnson DW,Freiwald J,Bernardi G

更新日期：2016-03-01 00:00:00

abstract：:Recent work has shown a potential role for both host plant genotype and spatial context in structuring insect communities. In this study, we use three separate data sets on herbivorous insects on oak (Quercus robur) to estimate the relative effects of host plant genotype (G), location (E), and the G x E interaction on...

journal_title：Ecology

authors： Tack AJ,Ovaskainen O,Pulkkinen P,Roslin T

更新日期：2010-09-01 00:00:00

abstract：:The debate about the value of the allometric scaling exponent (b) relating metabolic rate to body mass (metabolic rate = a x mass(b)) is ongoing, with published evidence both for and against a 3/4-power scaling law continuing to accumulate. However, this debate often revolves around a dichotomous distinction between t...

journal_title：Ecology

authors： White CR,Cassey P,Blackburn TM

更新日期：2007-02-01 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 high herbivore diversity in savanna systems has been attributed to the inherent spatial and temporal heterogeneity related to the quantity and quality of food resources. Allometric scaling predicts that smaller-bodied grazers rely on higher quality forage than larger-bodied grazers. We replicated burns at varying ...

journal_title：Ecology

authors： Sensenig RL,Demment MW,Laca EA

更新日期：2010-10-01 00:00:00

abstract：:Temperature imposes a constraint on the rates and outcomes of ecological processes that determine community- and ecosystem-level patterns. The application of metabolic scaling theory has advanced our understanding of the influence of temperature on pattern and process in marine communities. Metabolic scaling theory us...

journal_title：Ecology

authors： Bruno JF,Carr LA,O'Connor MI

更新日期：2015-12-01 00:00:00

abstract：:Animal habitat selection is a process that functions at multiple, hierarchically. structured spatial scales. Thus multi-scale analyses should be the basis for inferences about factors driving the habitat selection process. Vertebrate herbivores forage selectively on the basis of phytochemistry, but few studies have in...

journal_title：Ecology

authors： Frye GG,Connelly JW,Musil DD,Forbey JS

更新日期：2013-02-01 00:00:00

abstract：:Factors controlling the spatial distribution of bacterial diversity have been intensely studied, whereas less is known about temporal changes. To address this, we tested whether the mechanisms that underlie bacterial temporal beta-diversity vary across different scales in three marine microbial communities. While seas...

journal_title：Ecology

authors： Hatosy SM,Martiny JB,Sachdeva R,Steele J,Fuhrman JA,Martiny AC

更新日期：2013-09-01 00:00:00

abstract：:The structure of Caribbean coral reef communities has been altered by numerous anthropogenic and natural stressors. Demographic studies of key functional groups have furthered efforts to describe and understand these changes. Little is known, however, about the demographics of sponges on coral reefs, despite their abu...

journal_title：Ecology

authors： McMurray SE,Henkel TP,Pawlik JR

更新日期：2010-02-01 00:00:00

abstract：:Plant biomass or productivity and the species richness of birds are associated across a range of spatial scales. Species-energy theory is generally assumed to explain these correlations. If true, bird richness should also track productivity temporally, and there should be spatial and temporal relationships between pro...

journal_title：Ecology

authors： Dobson LL,La Sorte FA,Manne LL,Hawkins BA

更新日期：2015-04-01 00:00:00

abstract：:Climatic extremes, such as severe drought, are expected to increase in frequency and magnitude with climate change. Thus, identifying mechanisms of resilience is critical to predicting the vulnerability of ecosystems. An exceptional drought (

journal_title：Ecology

authors： Wilcox KR,Koerner SE,Hoover DL,Borkenhagen AK,Burkepile DE,Collins SL,Hoffman AM,Kirkman KP,Knapp AK,Strydom T,Thompson DI,Smith MD

更新日期：2020-04-01 00:00:00

abstract：:The field of movement ecology has rapidly grown during the last decade, with important advancements in tracking devices and analytical tools that have provided unprecedented insights into where, when, and why species move across a landscape. Although there has been an increasing emphasis on making animal movement data...

journal_title：Ecology

authors： Morato RG,Thompson JJ,Paviolo A,de La Torre JA,Lima F,McBride RT Jr,Paula RC,Cullen L Jr,Silveira L,Kantek DLZ,Ramalho EE,Maranhão L,Haberfeld M,Sana DA,Medellin RA,Carrillo E,Montalvo V,Monroy-Vilchis O,Cruz P,Jaco

更新日期：2018-07-01 00:00:00

abstract：:In detritus-based ecosystems, autochthonous primary production contributes very little to the detritus pool. Yet primary producers may still influence the functioning of these ecosystems through complex interactions with decomposers and detritivores. Recent studies have suggested that, in aquatic systems, small amount...

journal_title：Ecology

authors： Danger M,Cornut J,Chauvet E,Chavez P,Elger A,Lecerf A

更新日期：2013-07-01 00:00:00

abstract：:Rare species play limited ecological roles, but particular behavioral traits may predispose species to become functionally extinct before becoming rare. Flying foxes (Pteropodid fruit bats) are important dispersers of large seeds, but their effectiveness is hypothesized to depend on high population density that induce...

journal_title：Ecology

authors： McConkey KR,Drake DR

更新日期：2006-02-01 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

abstract：:Ongoing statistical sophistication allows a shift from describing species' spatial distributions toward statistically disentangling the possible roles of environmental variables in shaping species distributions. Based on a landscape-scale benthic survey in the Dutch Wadden Sea, we show the merits of spatially explicit...

journal_title：Ecology

authors： Kraan C,Aarts G,Van der Meer J,Piersma T

更新日期：2010-06-01 00:00:00

abstract：:Nonrandom seed release is an important determinant of how far seeds disperse, but the mechanisms that promote wind-related seed release under varying atmospheric conditions are poorly understood. We explored the use of particle image velocimetry (PIV) to gain a better mechanistic understanding of seed release by visua...

journal_title：Ecology

authors： Marchetto KM,Williams MB,Jongejans E,Auhl R,Shea K

更新日期：2010-08-01 00:00:00

abstract：:We explore the role of biophysical feedbacks occurring at the patch scale (spatial scale of tens of meters) that influence bivalve physiological condition and affect patch stability by developing a numerical model for the pinnid bivalve, Atrina zelandica, in cohesive sediments. Simulated feedbacks involve bivalve dens...

journal_title：Ecology

authors： Coco G,Thrush SF,Green MO,Hewitt JE

更新日期：2006-11-01 00:00:00

abstract：:Litter burning and biological decomposition are oxidative processes co-occurring in many terrestrial ecosystems, producing organic matter with different chemical properties and differently affecting plant growth and soil microbial activity. We tested the chemical convergence hypothesis, i.e., materials with different ...

journal_title：Ecology

authors： Bonanomi G,Incerti G,Abd El-Gawad AM,Cesarano G,Sarker TC,Saulino L,Lanzotti V,Saracino A,Rego FC,Mazzoleni S

更新日期：2018-01-01 00:00:00

abstract：:Variation in invasion success may result from the divergent evolutionary histories of introduced species compared to those of native taxa. The vulnerability of native biotas to ecological disruption may be especially great on oceanic islands invaded by continental species with unique ecological traits. In part because...

journal_title：Ecology

authors： Wilson EE,Holway DA

更新日期：2010-11-01 00:00:00