2009 Annual Meeting of the Ecological Society of America
2-7 August 2009, Albuquerque, NM
With fossil fuels waning, a public awareness of global warming and biodiversity issues increasing, and new green technologies breaking into public markets, the world is poised for planning sustainability of a global society. The location of the 2009 meeting, Albuquerque, New Mexico, is a fitting forum due to the city’s forward-thinking sustainable initiatives (e.g., Albuquerque Green and Smart Communities Network). It is also fitting that a theme of sustainability follows one of ecological education (ESA 2008), arguably the most important part of sustainable planning. Although a wealth of ecological knowledge is available, there remains a disconnection between knowledge and application. For example, large areas of the landscape are being developed for biofuel agriculture with little regard for the effects on landscape processes. Many of the symposia this year will address this meeting theme of Ecological Knowledge and a Global Sustainable Society.
Analysis of feral pig (Sus scrofa) movement in a Hawaiian forest ecosystem using GPS satellite collars
The ecosystem altering impacts of feral pigs have been widely documented around the world. However, a general framework for their control and management has been lacking, especially in island ecos…
Received 26 October 2009 18:59 UTC; Posted 28 October 2009
Posted to: Ecology
Spatial correlation as an early warning signal for transitions in ecosystems
An increasing number of sudden transformations triggered by small forces has been identified in a variety of ecological systems. Such changes are usually termed regime shifts between alternative st…
Received 15 October 2009 09:43 UTC; Posted 21 October 2009
Posted to: Ecology
Can the nutrient dynamics of a northern hardwood forest explain variation in its trophic structure?
Background/Question/Methods: A time series of Lepidoptera larvae (caterpillar) abundance and biomass in the northern hardwood forests of central New Hampshire, USA, shows large interannual fluctuat…
Received 12 October 2009 19:00 UTC; Posted 13 October 2009
Posted to: Ecology
Not a slow snail: Rapid rise of environmental awareness and ecological insights regarding invasive island apple snails (Pomacea insularum)
Background/Question/MethodsExotic invaders routinely move faster than scientific publication processes. Lacking aerial dispersal stages, snails generally match descriptions of slow colonizer…
Received 11 October 2009 21:24 UTC; Posted 12 October 2009
Posted to: Ecology
Can one invasion lead to another? Niche space and the future of Southwestern U.S. riparian zones
Background/Question/Methods: Invasive species are increasingly problematic world-wide. Scientists working to understand why invasive species are successful must first understand the processes of in…
Received 08 October 2009 15:16 UTC; Posted 08 October 2009
Posted to: Ecology
Resource Mediated Competition of two South Texas Natives: Acacia berlandieri and Trichloris pluriflora
Background/Question/Methods Acacia berlandieri, an early-successional C3 woody shrub legume, and Trichloris pluriflora, a late-successional/climax C4 mid-tall grass, reside in similar h…
Received 17 September 2009 02:12 UTC; Posted 17 September 2009
Posted to: Ecology, Earth & Environment, Plant Biology
Phenotypic Plasticity and the Invasiveness of Three Taraxacum Species
Background/Question/Methods Many factors have been found to be associated with the success of invasive species. Phenotypic plasticity, the ability of a plant genotype to respond to different en…
Received 15 September 2009 21:13 UTC; Posted 15 September 2009
Posted to: Ecology, Plant Biology
Towards sustainable fisheries: Assessing co-management effectiveness for the Columbia River Basin
Co-management theory argues that incorporating local knowledge into fisheries science decision-making can lead to more sustainable fisheries through improved fishery dynamics, reduced harvest press…
Received 13 September 2009 07:08 UTC; Posted 15 September 2009
Posted to: Ecology, Earth & Environment
The relative importance of stabilizing mechanisms of coexistence
Background/Question/Methods Stabilizing mechanisms of coexistence, by definition, cause a species to experience greater intraspecific competition than interspecific. This results in negative fr…
Received 14 September 2009 22:34 UTC; Posted 15 September 2009
Posted to: Ecology
The effects of exurbanization on the food and habitat of pileated woodpeckers
Background/Question/Methods Dryocopus pileatus (pileated woodpeckers) are the largest woodpeckers in the United States. They require large trees for roosting, nesting, and feeding and these t…
Received 12 September 2009 02:27 UTC; Posted 12 September 2009
Posted to: Ecology, Earth & Environment