Navigation Links
Conservation strategies must shift with global environmental change, says CU-Boulder study
Date:1/31/2008

Sustaining and enhancing altered ecosystems has become the new mantra for conservation and restoration managers as ecosystems continue to change in response to global warming and other environmental changes, says a new study led by the University of Colorado at Boulder.

Professor Timothy Seastedt of CU-Boulder's ecology and evolutionary biology department said atmospheric pollution, climate change, exotic species invasions, extinctions and land fragmentation have altered virtually every ecosystem on the planet. Managers and biologists should be nurturing so-called "novel ecosystems" -- thriving combinations of plants, animals and habitat that have never occurred together before -- and developing new conservation strategies for them, he said.

"The reality is that enormous environmental changes are happening very rapidly, and in many cases, there is very little we can do about them," said Seastedt. "We think the trick now is to accept, preserve and enhance these novel ecosystems and do what we can to shield them from further changes."

A paper on the subject was published online Jan. 31 in Frontiers in Ecology and the Environment, published by the Ecological Society of America. The paper was authored by Seastedt, Richard Hobbs of Murdoch University in Australia and Katharine N. Suding of the University of California, Irvine.

Current management practices often involve trying to fix only one aspect of an ecosystem, like eradicating an invasive species, according to the authors. But in many cases, such action does little to improve the ecosystem's overall health. Invasive plant species that have been removed, for example, are frequently replaced by other invasive species that quickly colonize the ecological "vacuum."

Instead, biologists and managers need to work with new approaches that focus on desired outcomes, emphasizing genetic and species diversity, said Seastedt, also a fellow at CU-Boulder's Institute
'/>"/>

Contact: Timothy Seastedt
timothy.seastedt@colorado.edu
303-492-3302
University of Colorado at Boulder
Source:Eurekalert  

Page: 1 2

Related biology news :

1. Tropical insects go the distance to inform rainforest conservation
2. Springer will publish Journal of Coastal Conservation
3. Conservation International and Toyota partner to protect Philippines rain forests
4. Why conservation efforts often fail
5. The conservation lens
6. Soil, conservation experts to reflect on Hurricane Katrina disaster
7. The importance of mangrove conservation in tsunami prone regions
8. Great Ape Trust awards $127,000 for international conservation efforts
9. Wildlife Conservation Society study finds seasonal seas save corals with tough love
10. New study finds biodiversity conservation secures ecosystem services for people
11. Manomet Center awarded major NFWF grant to foster shorebird conservation
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Conservation strategies must shift with global environmental change, says CU-Boulder study
(Date:10/14/2014)... prostate cancer tumors scavenge and hoard copper that is ... may be a fatal weakness. , Researchers at ... cancer cells by delivering a trove of copper along ... brimming with the mineral, leaving non-cancer cells healthy. , ... available for other uses, could soon be tested in ...
(Date:10/14/2014)... ATHENS, Ohio (Oct. 14, 2014)—It,s been millions of years ... but a team led by Ohio University scientists is ... to model airflow through dinosaur snouts. The research has ... not only breathe but to enhance the sense of ... pretty ,nosy, animals," said Ohio University doctoral student Jason ...
(Date:10/14/2014)... planet,s leading questions is how to produce enough food ... The Food and Agriculture Organization of the United Nations ... next 40 years to feed a growing global population, ... rise in food production. Plants—grains, cereals, fruits, vegetables, ... Current research must tap into our knowledge of ...
Breaking Biology News(10 mins):Prostate cancer's penchant for copper may be a fatal flaw 2Dinosaur breathing study shows that noses enhanced smelling and cooled brain 2Dinosaur breathing study shows that noses enhanced smelling and cooled brain 3Building a bridge from basic botany to applied agriculture 2Building a bridge from basic botany to applied agriculture 3
... -- The ability to estimate soil texture-by-feel is an important ... Many soil properties depend largely ... texture strongly influences the nutrient holding ability of a soil, ... of this water that is available to plants, how fast ...
... effects of global warming continue to mount, a new ... and Biochemical Zoology finds that an increase in ... a devastating effect on populations of Australia,s iconic kangaroos. ... the capacity to cause large-scale range contractions, and the ...
... the academy of sciences for the developing world, will ... 10-13 November 2008. Felipe Caldern, the president of Mexico, ... Molina (chemistry 1995) and Harold Varmus (physiology and medicine ... Jubilee lectures. A series of symposium, focusing on such ...
Cached Biology News:Estimate soil texture-by-feel 2Global warming threatens Australia's iconic kangaroos 2
(Date:10/19/2014)... 19, 2014 The Asia-Pacific Bromine ... in Asia-Pacific with analysis and forecast of revenue. ... Pacific Bromine Market report, to get an idea ... a glimpse of the segmentation in the Asia-Pacific ... and figures. , http://www.micromarketmonitor.com/market/asia-pacific-bromine-6741503144.html , ...
(Date:10/19/2014)... The Asia-Pacific Speech Analytics market report defines and ... and forecast of revenue. This market is estimated to ... by 2019, at a Compound Annual Growth Rate (CAGR) ... the TOC of the Asia-Pacific Speech Analytics market report ... It also provides a glimpse of the segmentation in ...
(Date:10/19/2014)... The Asian Orthopedic braces and support systems report defines ... forecast of revenue. The Orthopedic braces and support systems market ... by 2018, at a developing CAGR of 4.4% from 2013 ... Orthopedic braces and support systems market, to get an idea ... of the segmentation of orthopedic braces and support systems market ...
(Date:10/19/2014)... According to market research report “Outdoor Wi-Fi ... gateways)]- Global Advancements, Forecasts and Analysis (2013 - ... market with analysis and forecasting of the global ... drivers and the restrains for this market with ... , Browse 65 market data tables and 69 ...
Breaking Biology Technology:The Asia-Pacific Bromine Market is estimated to grow to $4,080.1 million by 2018 - New Report by MicroMarket Monitor 2The Asia-Pacific Bromine Market is estimated to grow to $4,080.1 million by 2018 - New Report by MicroMarket Monitor 3The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 2The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 3The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 4The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 2The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 3The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 4Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 2Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 3Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 4
... -- Shandong Zhouyuan Seed,and Nursery Co., Ltd. (OTC ... incorporated in the State of Delaware, announced,that its ... and,Nursery Co., Ltd. ("Zhouyuan" or "the Company"), had ... Kun Yuan Seeds Co., Ltd. ("Kun Yuan") on,August ...
... 2007, SAN DIEGO, Sept. 17 Neurocrine ... Neurocrine Biosciences will,present at the A.G. Edwards Annual ... September 19, 2007 at 1:30 p.m. Eastern,Time (ET) ... be,simultaneously webcast and may be accessed on the ...
... Conn., Sept. 17 Diageo (NYSE: DEO ),the ... to announce,its sponsorship of a physician,s training program in ... of the State of,New York (MSSNY). The program, ... developed to better prepare physicians to address and assess ...
Cached Biology Technology:Shandong Zhouyuan Seed and Nursery Co., Ltd. Signs an Agreement with Linyi Company 2Shandong Zhouyuan Seed and Nursery Co., Ltd. Signs an Agreement with Linyi Company 3Diageo Sponsors Medical Society of the State of New York's Physicians Training Program 2Diageo Sponsors Medical Society of the State of New York's Physicians Training Program 3
Best pricing for 100mg-1.0g scales. Phosphopeptides are our specialty....
... The ProteomeLab PF 2D is an automated, ... complex protein mixtures. Part of Beckman ... 2D produces results in just hours. ... proteins present in cell lysates, addressing a ...
... Library Panels were designed for full-length gene ... PCRs to identify the desired cDNA clone. ... a 96-well "Master Plate," where each well ... identified the positive well(s) by gel electrophoresis ...
... Jobin Yvons Protein 295 ex can measure ... sample in only a few minutes. To ... acids tyrosine and tryptophan, the Protein 295 ... a pulsed diode emitting 295 nm. Fluorescence ...
Biology Products: