Navigation Links
Researchers identify 9 steps to save waterways
Date:1/31/2014

The key to clean waterways and sustainable fisheries is to follow nine guiding principles of water management, says a team of Canadian biologists.

Fish habitats need waterways that are rich in food with places to hide from predators and lay eggs, according to the framework published today in the journal Environmental Reviews.

Humans have put key waterways at risk because of land development and the loss of the vegetation along rivers and streams, says John Richardson, a professor in the Dept. of Forest and Conservation Sciences at the University of British Columbia, one of 15 freshwater biologists who created the framework to help protect fish and ecosystems into the future.

"Fish are strongly impacted when nutrients, sediments or pollutants are added to their habitat. We cannot protect fish without maintaining a healthy freshwater ecosystem," says Richardson, who led the policy section on protecting fish habitats. Other policy sections addressed areas such as climate change and biodiversity.

Connecting waterways are also critical for healthy ecosystems, says Richardson. "If fish can't get to breeding or rearing areas because of dams, culverts, water intakes or other changes to their habitats, then the population will not survive," he says.

With more pressure on Canada's waterways, Richardson and his colleagues wanted to create a framework of evidence-based principles that managers, policy makers and others could easily use in their work. "It's a made in Canada solution, but the principles could be applied anywhere in the world," he says.

BACKGROUNDER

Healthy freshwater ecosystems are shrinking and reports suggest that the animals that depend on them are becoming endangered or extinct at higher rates than marine or terrestrial species, says Richardson.

Humans also depend on these ecosystems for basic resources like clean drinking water and food as well as economic activity
'/>"/>

Contact: Heather Amos
heather.amos@ubc.ca
604-822-3213
University of British Columbia
Source:Eurekalert

Page: 1 2

Related biology news :

1. Study by UC Santa Barbara researchers suggests that bacteria communicate by touch
2. UC Santa Barbara researchers discover genetic link between visual pathways of hydras and humans
3. Researchers attempt to solve problems of antibiotic resistance and bee deaths in one
4. UNH researchers find African farmers need better climate change data to improve farming practices
5. Ottawa researchers to lead world-first clinical trial of stem cell therapy for septic shock
6. Researchers uncover molecular pathway through which common yeast becomes fungal pathogen
7. Researchers print live cells with a standard inkjet printer
8. Columbia Engineering and Penn researchers increase speed of single-molecule measurements
9. Researchers reveal how a single gene mutation leads to uncontrolled obesity
10. Researchers discover novel therapy for Crohns disease
11. New paper by Notre Dame researchers describes method for cleaning up nuclear waste
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/17/2014)... DUBLIN , Dec. 16, 2014 Research ... announced the addition of the "Global Chemical ... http://photos.prnewswire.com/prnh/20130307/600769 ... is the increasing demand for medical sensors in ... patient data for quick and correct diagnosis during ...
(Date:12/11/2014)... 2014 Research and Markets ... ( http://www.researchandmarkets.com/research/twhjll/biometrics_market ) has announced the addition of ... 2015-2019"  report to their offering. ... advances in technology. With continuous advances in technology, ... the latest standard that meets the needs and ...
(Date:12/11/2014)... 10, 2014  Data Sciences International (DSI), the ... a new series of digital telemetry implants to ... M series, part of the PhysioTel™ Digital platform, ... possible physiologic data when incorporating functional endpoints into ... to toxicology studies has evolved from short ECG ...
Breaking Biology News(10 mins):Global Chemical Sensor Market 2015-2019: Key Vendors are Abbott Laboratories, Bayer, Hoffmann La-Roche, Johnson & Johnson, NGK Spark Plugs and Robert Bosch 2Biometrics Market in the APAC Region 2015-2019: Key Vendors are 3M Cogent, NEC, Safran and Suprema 2New telemetry implants expected to change how large animal toxicology studies are conducted 2
... Jan. 10, 2011 Aware, Inc. (Nasdaq: AWRE ... telecommunications and biometrics industries, today announced that on January 5, ... Jr. and John S. Stafford, III to the Aware Board ... a Class III Director and will serve on the Board,s ...
... by Josh LaBaer,s research team in the Biodesign Institute at ... gene targets ---including several novel genes---that are involved in drug ... the study may one day aid in the treatment of ... cancer, by empowering physicians with a more personalized approach to ...
... Large hypoxic zones low in oxygen long have been ... a Purdue University study shows that while these so-called ... are impacted equally. Tomas Höök, an assistant professor ... researcher Kristen Arend used output from a model to ...
Cached Biology News:Aware Announces Appointment of New Directors 2Aware Announces Appointment of New Directors 3Study identifies new genetic signatures of breast cancer drug resistance 2Study identifies new genetic signatures of breast cancer drug resistance 3Lake Erie hypoxic zone doesn't affect all fish the same, study finds 2
(Date:12/19/2014)... Dec. 18, 2014  Decision Resources Group finds that ... market will grow moderately through 2023 as the aging ... awareness of dental biomaterials all spur procedure volumes. Growth ... China and India ... procedures within reach for a larger proportion of the ...
(Date:12/17/2014)... Based on the revenues gained from surgical imaging ... by four major players contributing to approximately 74% ... GE Healthcare (U.K.), Siemens AG (Germany), Philips (Netherlands), ... Copy at http://www.marketsandmarkets.com/Market-Reports/surgical-imaging-market-210534462.html , The leading ... its strong product portfolio, which includes its flagship ...
(Date:12/17/2014)... 2014 This report is a ... industry. For an overview analysis, the report introduces ... chain structure, industry overview, policy analysis, and news ... has witnessed rapid development with key manufacturers ... This report mentions quartz tubing upstream raw materials ...
(Date:12/17/2014)... SPRING, Md. , Dec. 17, 2014  United ... two senior executive promotions as well as changes to ... Senior Executive Promotions United Therapeutics ... to President and Co-Chief Executive Officer and David ... Operating Officer.  In connection with these promotions, Dr. Rothblatt,s ...
Breaking Biology Technology:Asia Pacific Dental Biomaterial Market Will Grow Strongly Through 2023 2Asia Pacific Dental Biomaterial Market Will Grow Strongly Through 2023 3Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 2Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 3Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 42020 Quartz Tubing Market: Global Development & Forecasts Analysis Now at DeepResearchReports.com 2United Therapeutics Corporation Announces Executive Promotions and CEO Compensation Change 2United Therapeutics Corporation Announces Executive Promotions and CEO Compensation Change 3United Therapeutics Corporation Announces Executive Promotions and CEO Compensation Change 4
... called excitons so effectively that they condensed and cohered ... will allow scientists to better study the physical properties ... applications as diverse as efficient harvesting of solar energy ... condensate in a trap opens the opportunity to study ...
... Researchers are edging toward the creation of new ... transmission of light, with potential applications including advanced ... - layers of silver and titanium oxide and ... the properties of light. The light becomes "hyperbolic," ...
... LONDON, May 25, 2012 Increasingly, big pharma is viewing ... that would enable them to focus on their core ... patent expiry of key blockbuster drugs worth $45 billion ... the capacity utilisation rates of their manufacturing facilities, thereby ...
Cached Biology Technology:Exotic particles, chilled and trapped, form giant matter wave 2'Metamaterials,' quantum dots show promise for new technologies 2Rising Interest of Big Pharma Creates Immense Growth Potential for Contract Manufacturing Organisations, Says Frost & Sullivan 2Rising Interest of Big Pharma Creates Immense Growth Potential for Contract Manufacturing Organisations, Says Frost & Sullivan 3Rising Interest of Big Pharma Creates Immense Growth Potential for Contract Manufacturing Organisations, Says Frost & Sullivan 4
... Mouse anti-Yersinia pestis F1 antigen, ... Applications: ELISA: Use at ... at an assay dependent dilution. WB: ... Predicted molecular weight: 18 kDa. Not ...
Anti-Phospho-JKK/SEK1/MKK4 pAb Description: 100 g rabbit polyclonal antibody. Reacts with human/mouse/rat. Tested in WB. Research Focus: signal transduction Storage: -20C Shipping Tem...
... Reagent A - Fixation medium Reagent ... are intended for fixing cells in suspension ... cells with Reagent B. This procedure gives ... the morphological scatter characteristics of the cells ...
... is formulated for covering tissue sections and cell preparations immunohistochemically ... products. , ... Application: Vision ... AEC that require an aqueous mounting medium, or those that ...
Biology Products: