Navigation Links
New study reveals vulnerability of sharks as collateral damage in commercial fishing
Date:7/22/2014

th both very slow reproductive potential and unusual body features, such as hammerheads and thresher sharks. The paper's authors suggest that bycatch likely played an important role in the decline of scalloped hammerhead species in the Northwest Atlantic, which has been considered for increased international and national protections, such as the U.S. Endangered Species List.

The researchers suggest that high at-vessel mortality, slow maturity, and specialized body structures combine for the perfect mixture to become extinction-prone.

"Our results suggest that some shark species are being fished beyond their ability to replace themselves," said UM Research Assistant Professor Neil Hammerschlag. "Certain sharks, such as big eye threshers and scalloped hammerheads, are prone to rapidly dying on the line once caught and techniques that reduce their interactions with fishing gear in the first place may be the best strategy for conserving these species."

The study, titled "Vulnerability of oceanic sharks as pelagic longline bycatch" was published online in the open-access journal Global Ecology and Conservation.


'/>"/>

Contact: Diana Udel
dudel@rsmas.miami.edu
305-421-4704
University of Miami Rosenstiel School of Marine & Atmospheric Science
Source:Eurekalert  

Page: 1 2

Related biology news :

1. Study by UC Santa Barbara researchers suggests that bacteria communicate by touch
2. Law that regulates shark fishery is too liberal: UBC study
3. New study will help protect vulnerable birds from impacts of climate change
4. Study jointly led by UCSB researcher supports theory of extraterrestrial impact
5. BYU study: Using a gun in bear encounters doesnt make you safer
6. 15-year study: When it comes to creating wetlands, Mother Nature is in charge
7. Pycnogenol (French maritime pine bark extract) shown to improve menopause symptoms in new study
8. Crystal structure of archael chromatin clarified in new study
9. EU-funded study underlines importance of Congo Basin for global climate and biodiversity
10. University of Houston study shows BP oil spill hurt marshes, but recovery possible
11. Study demonstrates cells can acquire new functions through transcriptional regulatory network
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
New study reveals vulnerability of sharks as collateral damage in commercial fishing
(Date:3/24/2015)... , March 24, 2015   Crossmatch ... solutions, today announced that its U.are.U ® ... retailer Goorin Bros . to achieve PCI ... solution secures access to the POS terminal, protecting ... risk of data breaches. With ...
(Date:3/20/2015)... Mar. 20, 2015 Research and Markets ... of the "India Sensors Market Forecast and ... The sensor market is projected to grow ... Consumer electronics, automotive, industrial and healthcare sectors ... the country. In addition, adoption of MEMS technology ...
(Date:3/18/2015)... 2015 As mobile payments become more ... wallets and apps continue to be introduced into the market ... mobile payment industry in focus today are:  NXT-ID, Inc. (NASDAQ: ... BABA ), Apple Inc. (NASDAQ: AAPL ), ... (NASDAQ: FB ) NXT-ID, Inc. (NASDAQ: ...
Breaking Biology News(10 mins):Crossmatch Fingerprint Readers Help Retailer Prevent Data Breaches at Point-of-Sale 2India Sensors Market Forecast and Opportunities 2020 - STMicroelectronics held the largest share in 2014 2India Sensors Market Forecast and Opportunities 2020 - STMicroelectronics held the largest share in 2014 3Revolutionary Smart Wallet & Mobile Payment Choices Change the Game for Consumers - Company Begins Shipping Newest Digital Wallet to Customers 2Revolutionary Smart Wallet & Mobile Payment Choices Change the Game for Consumers - Company Begins Shipping Newest Digital Wallet to Customers 3Revolutionary Smart Wallet & Mobile Payment Choices Change the Game for Consumers - Company Begins Shipping Newest Digital Wallet to Customers 4Revolutionary Smart Wallet & Mobile Payment Choices Change the Game for Consumers - Company Begins Shipping Newest Digital Wallet to Customers 5Revolutionary Smart Wallet & Mobile Payment Choices Change the Game for Consumers - Company Begins Shipping Newest Digital Wallet to Customers 6
... and vegetation allowed human ancestors to evolve in Africa. ... to the idea that ground movements formed mountains and ... Tectonics [movement of Earths crust] was ultimately responsible ... of the universitys Energy and Geoscience Institute write in ...
... Viticulture, the growing of grapes (Vitis vinifera) chiefly to make ... has been found from the Neolithic and Early Bronze Ages. ... qualities of a grape harvest leading to the concept of ... a wine). The nature of the grapes themselves has been ...
... 18, 2007)Researchers at The University of Texas Medical School ... glucose metabolism and spina bifida. The decade-long study looked ... their children with that birth defect. UT Medical ... take part in glucose metabolism to look for a ...
Cached Biology News:Evolution tied to Earth movement 2Evolution tied to Earth movement 3Evolution tied to Earth movement 4Plant geneticists find veritas in vino 2Plant geneticists find veritas in vino 3UT-Houston's Northrup and colleagues uncover genetic link to spina bifida 2
(Date:3/31/2015)... 2015 Materials in Society Lecture ... June 30 2015   Elsevier , a ... services and publishing home of Materials Today , announced ... Materials in Society  Lecture Series . ... th International Conference on Materials for Advanced Technologies (ICMAT) ...
(Date:3/31/2015)... March 31, 2015   Mapi expands ... Medical Affairs and global Risk Management strength with ... previously announced acquisition . ... by a global team that includes physicians, pharmacists, ... of experience in navigating complex safety requirements throughout ...
(Date:3/31/2015)... March 31, 2015 This June 13th, ... the top U.S and International Medical Schools will come ... research on the application of stem cell therapy in ... is organized and funded by the Ocular Research ... has been convening intimate meetings of top experts in ...
(Date:3/30/2015)... With recent advancements in residential solar power ... companies are getting into the Solar Energy wave. ... renewable energy production, many homeowners are looking to residential ... a new solar distribution company in California which has ... homeowners to enjoy the benefits of solar energy without ...
Breaking Biology Technology:Elsevier Materials Science Council Introduces the Materials in Society Lecture Series at the International Conference on Materials for Advanced Technologies (ICMAT) 2Elsevier Materials Science Council Introduces the Materials in Society Lecture Series at the International Conference on Materials for Advanced Technologies (ICMAT) 3Mapi expands Pharmacovigilance and Risk Management capabilities 2Mapi expands Pharmacovigilance and Risk Management capabilities 3Sight Restoration Through Stem Cell Therapy - Subject of June Symposium of Experts 2Solara Power Announces Residential Solar Power with No Up-Front Fees 2
... North Carolina Sen. John Edwards polled well in last weeks ... Free Trade Agreement has been a raw deal. It was ... to blame the states economic troubles on those dastardly Canadians ... Free trade is a part of saving Wisconsin, not ruining ...
... Wis.- Gundersen Lutheran Health System is reducing surgery delays ... management of its surgical instruments and trays by using ... Minn.- based Lawson Software. , ,Gundersen Lutheran operates ... of the nation's largest group medical practices, community clinics, ...
... Muskego, Wis - The City of Muskego, Wis., has ... intranet site and their public Web site . ... Software , an Australian software company specializing in knowledge ... government. , ,Prior to choosing ISYS, the City evaluated ...
Cached Biology Technology:A Vote Against Free Trade is a Vote Against Wisconsins Long-Term Interests 2Gunderson Lutheran Implements Instrument Management Systems 2
Agarose Gel Loading Dye Mixture 6X...
Pharmalyte, narrow range pH 4.2-4.9, 25 ml. Category: Electrophoresis Systems & Standards & Reagents, Electrophoresis Standards and Reagents, Immobiline for IEF and Carrier Ampholytes....
Rabbit polyclonal to XTP4 ( Abpromise for all tested applications). entrezGeneID: 84299 SwissProtID: Q9BRT3...
...
Biology Products: