当前位置： SCI文献检索 > ECOLOGY期刊下所有文献 > Changes in water color shift competition between phytoplankton species with contrasting light-harvesting strategies.

Changes in water color shift competition between phytoplankton species with contrasting light-harvesting strategies.

Abstract：

:The color of many lakes and seas is changing, which is likely to affect the species composition of freshwater and marine phytoplankton communities. For example, cyanobacteria with phycobilisomes as light-harvesting antennae can effectively utilize green or orange-red light. However, recent studies show that they use blue light much less efficiently than phytoplankton species with chlorophyll-based light-harvesting complexes, even though both phytoplankton groups may absorb blue light to a similar extent. Can we advance ecological theory to predict how these differences in light-harvesting strategy affect competition between phytoplankton species? Here, we develop a new resource competition model in which the absorption and utilization efficiency of different colors of light are varied independently. The model was parameterized using monoculture experiments with a freshwater cyanobacterium and green alga, as representatives of phytoplankton with phycobilisome-based vs. chlorophyll-based light-harvesting antennae. The parameterized model was subsequently tested in a series of competition experiments. In agreement with the model predictions, the green alga won the competition in blue light whereas the cyanobacterium won in red light, irrespective of the initial relative abundances of the species. These results are in line with observed changes in phytoplankton community structure in response to lake brownification. Similarly, in marine waters, the model predicts dominance of Prochlorococcus with chlorophyll-based light-harvesting complexes in blue light but dominance of Synechococcus with phycobilisomes in green light, with a broad range of coexistence in between. These predictions agree well with the known biogeographical distributions of these two highly abundant marine taxa. Our results offer a novel trait-based approach to understand and predict competition between phytoplankton species with different photosynthetic pigments and light-harvesting strategies.

journal_name

Ecology

journal_title

Ecology

authors

Luimstra VM,Verspagen JMH,Xu T,Schuurmans JM,Huisman J

doi

10.1002/ecy.2951

subject

Has Abstract

pub_date

2020-03-01 00:00:00

pages

e02951

issue

3

eissn

0012-9658

issn

1939-9170

journal_volume

101

pub_type

杂志文章

相关文献

ECOLOGY文献大全
  • Galápagos mockingbirds tolerate introduced parasites that affect Darwin's finches.

    abstract：:Introduced parasites threaten native host species that lack effective defenses. Such parasites increase the risk of extinction, particularly in small host populations like those on islands. If some host species are tolerant to introduced parasites, this could amplify the risk of the parasite to vulnerable host species...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：

    authors： Knutie SA,Owen JP,McNew SM,Bartlow AW,Arriero E,Herman JM,DiBlasi E,Thompson M,Koop JA,Clayton DH

    更新日期：2016-04-01 00:00:00

  • Varying predator personalities generates contrasting prey communities in an agroecosystem.

    abstract：:Most taxa show consistent individual differences in behavior, a phenomenon often referred to as animal "personalities." While the links between individual personality and fitness have received considerable attention, little information is available on how animal personality impacts higher-order ecological processes, s...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/14-2424.1

    authors： Royauté R,Pruitt JN

    更新日期：2015-11-01 00:00:00

  • Ecological determinism increases with organism size.

    abstract：:After much debate, there is an emerging consensus that the composition of many ecological communities is determined both by species traits, as proposed by niche theory, as well as by chance events. A critical question for ecology is, therefore, which attributes of species predict the dominance of deterministic or stoc...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/11-1144.1

    authors： Farjalla VF,Srivastava DS,Marino NA,Azevedo FD,Dib V,Lopes PM,Rosado AS,Bozelli RL,Esteves FA

    更新日期：2012-07-01 00:00:00

  • Competitive interactions modify the temperature dependence of damselfly growth rates.

    abstract：:Individual growth rates and survival are major determinants of individual fitness, population size structure, and community dynamics. The relationships between growth rate, survival, and temperature may thus be important for predicting biological responses to climate change. Although it is well known that growth rates...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/13-0875.1

    authors： Nilsson-Ortman V,Stoks R,Johansson F

    更新日期：2014-05-01 00:00:00

  • Fish introductions and light modulate food web fluxes in tropical streams: a whole-ecosystem experimental approach.

    abstract：:Decades of ecological study have demonstrated the importance of top-down and bottom-up controls on food webs, yet few studies within this context have quantified the magnitude of energy and material fluxes at the whole-ecosystem scale. We examined top-down and bottom-up effects on food web fluxes using a field experim...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1002/ecy.1530

    authors： Collins SM,Thomas SA,Heatherly T 2nd,MacNeill KL,Leduc AO,López-Sepulcre A,Lamphere BA,El-Sabaawi RW,Reznick DN,Pringle CM,Flecker AS

    更新日期：2016-11-01 00:00:00

  • Belowground herbivory increases vulnerability of New England salt marshes to die-off.

    abstract：:Belowground herbivory is commonly overlooked as a mechanism of top-down control in vegetated habitats, particularly in aquatic ecosystems. Recent research has revealed that increased densities of the herbivorous crab Sesarma reticulatum have led to runaway herbivory and widespread salt marsh die-off on Cape Cod, Massa...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/12-0010.1

    authors： Coverdale TC,Altieri AH,Bertness MD

    更新日期：2012-09-01 00:00:00

  • Tree diversity promotes growth of late successional species despite increasing deer damage in a restored forest.

    abstract：:The role of tree diversity in restored forests and its impact on key ecological processes like growth and resistance to herbivory has become increasingly important. We analyzed height growth and white-tailed deer Odocoileus virginianus browsing damage to saplings of 16 broadleaved tree species in a large-scale (13 ha)...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1002/ecy.3063

    authors： Devaney JL,Pullen J,Cook-Patton SC,Burghardt KT,Parker JD

    更新日期：2020-08-01 00:00:00

  • Recovering aspen follow changing elk dynamics in Yellowstone: evidence of a trophic cascade?

    abstract：:To investigate the extent and causes of recent quaking aspen (Populus tremuloides) recruitment in northern Yellowstone National Park, we measured browsing intensity and height of young aspen in 87 randomly selected aspen stands in 2012, and compared our results to similar data collected in 1997-1998. We also examined ...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/14-0712.1

    authors： Painter LE,Beschta RL,Larsen EJ,Ripple WJ

    更新日期：2015-01-01 00:00:00

  • Hierarchical drivers of reef-fish metacommunity structure.

    abstract：:Coral reefs are highly complex ecological systems, where multiple processes interact across scales in space and time to create assemblages of exceptionally high biodiversity. Despite the increasing frequency of hierarchically structured sampling programs used in coral-reef science, little progress has been made in qua...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/07-0487.1

    authors： MacNeil MA,Graham NA,Polunin NV,Kulbicki M,Galzin R,Harmelin-Vivien M,Rushton SP

    更新日期：2009-01-01 00:00:00

  • Climate, hydrologic disturbance, and succession: drivers of floodplain pattern.

    abstract：:Floodplains are among the world's most threatened ecosystems due to the pervasiveness of dams, levee systems, and other modifications to rivers. Few unaltered floodplains remain where we may examine their dynamics over decadal time scales. Our study provides a detailed examination of landscape change over a 60-year pe...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/05-1149

    authors： Whited DC,Lorang MS,Harner MJ,Hauer FR,Kimball JS,Stanford JA

    更新日期：2007-04-01 00:00:00

  • Green wave tracking by large herbivores: an experimental approach.

    abstract：:The forage maturation hypothesis (FMH) states that herbivores should follow the onset of growth in spring to obtain access to forage of higher quality and quantity, the so-called "green wave surfing." Several studies have found correlative evidence in support of this by associating animal movement with plant phenology...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1002/ecy.1596

    authors： Rivrud IM,Heurich M,Krupczynski P,Müller J,Mysterud A

    更新日期：2016-12-01 00:00:00

  • Risky dispersal: avoiding kin competition despite uncertainty.

    abstract：:Leaving a population without having information about the surrounding areas is highly risky. Candidates for dispersal may reduce these risks by making decisions based on the level of connectivity between patches, e.g., through immigrants. The benefits of information acquisition may vary within a population according t...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/09-0387.1

    authors： Cote J,Clobert J

    更新日期：2010-05-01 00:00:00

  • Macroevolutionary constraints to tolerance: trade-offs with drought tolerance and phenology, but not resistance.

    abstract：:Plant tolerance of herbivory, i.e., the ability to recover after damage, is an important component of how plants cope with herbivores. Tolerance has long been hypothesized to be constrained evolutionarily by plant resistance to herbivores, traits that allow plants to cope with stressful growing conditions, and traits ...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1002/ecy.1995

    authors： Pearse IS,Aguilar J,Schroder J,Strauss SY

    更新日期：2017-11-01 00:00:00

  • Density dependence in an age-structured population of great tits: identifying the critical age classes.

    abstract：:Classical approaches for the analyses of density dependence assume that all the individuals in a population equally respond and equally contribute to density dependence. However, in age-structured populations, individuals of different ages may differ in their responses to changes in population size and how they contri...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1002/ecy.1442

    authors： Gamelon M,Grøtan V,Engen S,Bjørkvoll E,Visser ME,Saether BE

    更新日期：2016-09-01 00:00:00

  • Consumer resource matching in urbanizing landscapes: are synanthropic species over-matching?

    abstract：:Population responses of synanthropic species to urbanization may be explained by the resource-matching rule, which postulates that individuals should distribute themselves according to resource availability. According to the resource-matching rule, urban habitats will contain greater densities if they provide better r...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/07-0358.1

    authors： Rodewald AD,Shustack DP

    更新日期：2008-02-01 00:00:00

  • Context-dependent effects of nutrient loading on the coral-algal mutualism.

    abstract：:Human-mediated increases in nutrient availability alter patterns of primary production, impact species diversity, and threaten ecosystem function. Nutrients can also alter community structure by disrupting the relationships between nutrient-sharing mutualists that form the foundation of communities. Given their oligot...

    journal_title：Ecology

    pub_type： 杂志文章,meta分析

    doi：10.1890/13-1407.1

    authors： Shantz AA,Burkepile DE

    更新日期：2014-07-01 00:00:00

  • Variation in hyphal production rather than turnover regulates standing fungal biomass in temperate hardwood forests.

    abstract：:Soil fungi link above- and belowground carbon (C) fluxes through their interactions with plants and contribute to C and nutrient dynamics through the production, turnover, and activity of fungal hyphae. Despite their importance to ecosystem processes, estimates of hyphal production and turnover rates are relatively un...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1002/ecy.3260

    authors： Cheeke TE,Phillips RP,Kuhn A,Rosling A,Fransson P

    更新日期：2020-11-23 00:00:00

  • Ecological strategies predict associations between aquatic and genetic connectivity for dryland amphibians.

    abstract：:The study of how population genetic structure is shaped by attributes of the environment is a central scientific pursuit in ecology and conservation. But limited resources may prohibit landscape genetics studies for many threatened species, particularly given the pace of current environmental change. Understanding the...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/14-0490.1

    authors： Mims MC,Phillipsen IC,Lytle DA,Kirk EE,Olden JD

    更新日期：2015-05-01 00:00:00

  • Infection pathology and competition mediate host biomass overcompensation from disease.

    abstract：:Predators can increase the biomass of their prey, particularly when prey life stages differ in competitive ability and predation is stage specific. Akin to predators, parasites influence host population sizes and engage in stage-structured interactions, yet whether parasites can increase host population biomass remain...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1002/ecy.3000

    authors： Preston DL,Sauer EL

    更新日期：2020-04-01 00:00:00

  • Apparent competition with an exotic plant reduces native plant establishment.

    abstract：:Biological invasions can change ecosystem function, have tremendous economic costs, and impact human health; understanding the forces that cause and maintain biological invasions is thus of immediate importance. A mechanism by which exotic plants might displace native plants is by increasing the pressure of native con...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/07-0223.1

    authors： Orrock JL,Witter MS,Reichman OJ

    更新日期：2008-04-01 00:00:00

  • Caspian Sea environmental variables: an extension of the Bio-ORACLE ocean data set.

    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

    pub_type： 杂志文章

    doi：10.1002/ecy.3076

    authors： Lattuada M,Wilke T,Raes N

    更新日期：2020-09-01 00:00:00

  • Applications of particle image velocimetry for seed release studies.

    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

    pub_type： 杂志文章

    doi：10.1890/09-0853.1

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

    更新日期：2010-08-01 00:00:00

  • Scaling mass and morphology in leaves: an extension of the WBE model.

    abstract：:Recent advances in metabolic scaling theory have highlighted the importance of exchange surfaces and vascular network geometry in understanding the integration and scaling of whole-plant form and function. Additional work on leaf form and function has also highlighted general scaling relationships for many leaf traits...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/06-1158

    authors： Price CA,Enquist BJ

    更新日期：2007-05-01 00:00:00

  • Random, top-down, or bottom-up coexistence of parasites: malaria population dynamics in multi-parasitic settings.

    abstract：:Epidemiological models concerned with the control of malaria using interventions such as bed nets and vaccines increasingly incorporate realistic aspects of malaria biology. The increasing complexity of these models limits their ability to abstract ecological processes and to address questions on the regulation of pop...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/08-1022.1

    authors： Chaves LF,Kaneko A,Pascual M

    更新日期：2009-09-01 00:00:00

  • Dynamics and management of infectious disease in colonizing populations.

    abstract：:The introduction of chronic, infectious diseases by colonizing populations (invasive or reintroduced) is a serious hazard in conservation biology, threatening the original host and other spillover species. Most research on spatial invasion of diseases has pertained to established host populations, either at steady sta...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/0012-9658(2006)87[1215:damoid]2.0.co;2

    authors： Bar-David S,Lloyd-Smith JO,Getz WM

    更新日期：2006-05-01 00:00:00

  • Biodiversity increases functional and compositional resistance, but decreases resilience in phytoplankton communities.

    abstract：:There is now ample evidence that biodiversity stabilizes aggregated ecosystem functions, such as primary production, in changing environments. In primary producer systems, this stabilizing effect is found to be driven by higher functional resistance (i.e., reduced changes in functions by environmental changes) rather ...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1002/ecy.1601

    authors： Baert JM,De Laender F,Sabbe K,Janssen CR

    更新日期：2016-12-01 00:00:00

  • Consumers regulate nutrient limitation regimes and primary production in seagrass ecosystems.

    abstract：:Consumer-mediated nutrient supply is increasingly recognized as an important functional process in many ecosystems. Yet, experimentation at relevant spatial and temporal scales is needed to fully integrate this bottom-up pathway into ecosystem models. Artificial reefs provide a unique approach to explore the importanc...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/12-1122.1

    authors： Allgeier JE,Yeager LA,Layman CA

    更新日期：2013-02-01 00:00:00

  • Directional changes in the species composition of a tropical forest.

    abstract：:Long-term studies have revealed that the structure and dynamics of many tropical forests are changing, but the causes and consequences of these changes remain debated. To learn more about the forces driving changes within tropical forests, we investigated shifts in tree species composition over the past 25 years withi...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/10-0724.1

    authors： Feeley KJ,Davies SJ,Perez R,Hubbell SP,Foster RB

    更新日期：2011-04-01 00:00:00

  • Seaweed diversity enhances nitrogen uptake via complementary use of nitrate and ammonium.

    abstract：:The consequences of declining biodiversity remain controversial, in part because many studies focus on a single metric of ecosystem functioning and fail to consider diversity's integrated effects on multiple ecosystem functions. We used tide pool microcosms as a model system to show that different conclusions about th...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/0012-9658(2006)87[2397:sdenuv]2.0.co;2

    authors： Bracken ME,Stachowicz JJ

    更新日期：2006-09-01 00:00:00

  • Frequent fire alters nitrogen transformations in ponderosa pine stands of the inland northwest.

    abstract：:Recurrent, low-severity fire in ponderosa pine (Pinus ponderosa)/interior Douglas-fir (Pseudotsuga menziesii var. glauca) forests is thought to have directly influenced nitrogen (N) cycling and availability. However, no studies to date have investigated the influence of natural fire intervals on soil processes in undi...

    journal_title：Ecology

    pub_type： 杂志文章

    doi：10.1890/0012-9658(2006)87[2511:ffanti]2.0.co;2

    authors： DeLuca TH,Sala A

    更新日期：2006-10-01 00:00:00