Navigation Links
New online report on massive jellyfish swarms released
Date:12/12/2008

Massive swarms of stinging jellyfish and jellyfish-like animals are transforming many world-class fisheries and tourist destinations into veritable jellytoriums that are intermittently jammed with pulsating, gelatinous creatures. Areas that are currently particularly hard-hit by these squishy animals include Hawaii, the Gulf of Mexico, the east coast of the U.S., the Bering Sea, the Mediterranean Sea, Australia, the Black Sea and other European seas, the Sea of Japan, the North Sea and Namibia.

Massive jellyfish swarms--some of which cover hundreds of square miles--have caused injuries and even occasional deaths to water enthusiasts, and have caused serious damage to fisheries, fish farms, marine mines, desalination plants, ships and nuclear power plants. Since the 1980s, jellyfish swarms have cost the world's fishing and tourism industries alone hundreds of millions of dollars and perhaps even billions of dollars.

From large swarms of potentially deadly, peanut-sized jellyfish in Australia to swarms of hundreds of millions of refrigerator-sized jellyfish in the Sea of Japan, suspicion is growing that population explosions of jellyfish are being generated by human activities. Human activities that have been suggested by media reports and scientists as possible causes of some jellyfish swarms include pollution, climate change, introductions of non-native species, overfishing and the presence of artificial structures, such as oil and gas rigs. But which of these human activities, if any of them, are really to blame?


'/>"/>

Contact: Lily Whiteman
lwhitema@nsf.gov
703-292-8310
National Science Foundation
Source:Eurekalert

1

GOOD

Page: 1

Related biology news :

1. UF to auction naming rights for new butterfly species online
2. Nonlinear ecosystem response points to environmental solutions
3. Yale Environment 360 magazine launches online
4. American Physical Society announces Physics, a new, free, online publication
5. TGen spin-off MedTrust Online enables cancer doctors to quickly obtain best-available information
6. Personalized medicine: Innovative online journal leads the way
7. Latin American Science Initiative Puts Tropical Rainforest Diversity Online
8. Smithsonian puts tropical Eastern-Pacific shore fishes online
9. Smithsonian puts tropical eastern Pacific shore fishes online
10. Powerful online tool for protein analysis provided pro bono by Stanford geneticist
11. Report: African, Asian, Latin American farm animals face extinction
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/24/2013)... leading water scientists from around the world today issued ... short span of one or two generations, the majority ... living under the handicap of severe pressure on fresh ... is no substitute. This handicap will be self-inflicted and ... pointed to chronic underlying problems led by mismanagement and ...
(Date:5/23/2013)... popular fruit, can be made both better-tasting and longer-lasting ... , "Working with GM tomatoes that are different to ... compound, allows us to pinpoint exactly how to breed ... John Innes Centre. , The research could also lead ... life characteristics because even higher levels of the compounds ...
(Date:5/23/2013)... than 13,000 ships per year, carrying more than 284 million ... roughly $1.8 billion dollars in toll fees for the Panama ... 55 million gallons of water are used from Gatun Lake, ... million people living in the isthmus. , However, the ... 20 percent of the ships at sea, has demanded change. ...
Breaking Biology News(10 mins):A majority on Earth face severe self-inflicted water woes within 2 generations: Scientists 2A majority on Earth face severe self-inflicted water woes within 2 generations: Scientists 3A majority on Earth face severe self-inflicted water woes within 2 generations: Scientists 4The world's favorite fruit only better-tasting and longer-lasting 2Reforestation study shows trade-offs between water, carbon and timber 2Reforestation study shows trade-offs between water, carbon and timber 3
... Scientists conducting deep-sea research in the Galapagos have described a ... issue of the journal Zootaxa. The new shark is ... pale, irregularly distributed spots on its body. The ... John McCosker of the California Academy of Sciences collected the ...
... nucleus, DNA wraps around what are called histone proteins, ... portions of the genetic material are inaccessible to the ... Center have now simulated at high time resolution how ... The group has been the first to demonstrate that ...
... Can the song of a small bird provide valuable insights ... and stroke? New research by UCLA life scientists and colleagues ... that some 2,000 genes in a region of the male ... to singing. More than 1,500 genes in this region, a ...
Cached Biology News:New species of deep-sea catshark described from the Galapagos 2A foot in the door to genetic information 2A bird's song may teach us about human speech disorders 2A bird's song may teach us about human speech disorders 3A bird's song may teach us about human speech disorders 4
(Date:5/24/2013)... 2013 The Oklahoma tornado left ... ravage, the mayor of Moore, one of the heavily damaged ... a report from cnn.com. Reaching out to also be of ... and Safe Shield to counter the looming mold problem. , ... May 22, 2013, caused 24 deaths, My Cleaning Products shared. ...
(Date:5/23/2013)... day, their baby stopped breathing, his collapsed bronchus blocking ... and Bryan Gionfriddo watched helplessly, just praying that somehow ... doctors said he had a good chance of not ... now 20-month-old son, Kaiba. "At that point, we were ... and run with it." , They found hope at ...
(Date:5/23/2013)... 2013 Graphite Metallizing Corporation announces ... mounted in stainless steel pillow blocks. This series ... with the application and installation versatility of pillow ... work exceptionally well when submerged in water, ... such as acids, alkalies, hydrocarbons, black liquor, and ...
(Date:5/23/2013)... San Francisco, CA (PRWEB) May 23, 2013 ... do-it-yourselfers who encourage all types of inventions. They focus ... we’re now noticing this community gravitate toward bringing their ... community, the DIY Biology Movement, works on making projects ... sequencing the DNA of plants to make them glow ...
Breaking Biology Technology:Mayor of Oklahoma-Tornado-Impaired Town Proposes Storm Shelter Bill, My Cleaning Products Offers Complimentary Molderizer and Safe Shield to Help Victim with Looming Mold 2Baby's life saved with groundbreaking 3-D printed device that restored his breathing 2Baby's life saved with groundbreaking 3-D printed device that restored his breathing 3Graphite Metallizing Now Offers GRAPHALLOY® Stainless Steel Pillow Blocks for Success in Submersible Applications 2Graphite Metallizing Now Offers GRAPHALLOY® Stainless Steel Pillow Blocks for Success in Submersible Applications 3Glowing Plant Releases Maker Kit, Enabling Anyone to Make a Glowing Plant at Home 2
... SRA to continue integration and expansion of PFPA,s ... 4 - SRA International, Inc.,(NYSE: SRX ), ... and solutions to government organizations and commercial clients,today ... with the Pentagon Force,Protection Agency (PFPA) Life Safety ...
... Calif., Nov. 4 Dr. Juliet Singh,President and Chief ... http://www.transdelpharma.com ), will present at,the Rodman & Renshaw ... York City. The Transdel presentation will be given in ... hotel on Tuesday, November 11th,at 2:25PM EST., To ...
... Canadian companies team up in specialty biologics development, ... BioVectra Inc. and,Therapure BioPharma Inc. have agreed to ... target used for cancer treatments, with a goal ... suitable for a,marketing partner to add to its ...
Cached Biology Technology:SRA Awarded $56 Million Contract by Pentagon Force Protection Agency 2Transdel Pharmaceuticals to Present at Rodman & Renshaw 10th Annual Global Healthcare Conference 2Therapure Biopharma Inc. announces collaboration with BioVectra Inc. 2
The Sony UPD895 printer is used to print data captured with the Gel Doc XR and ChemiDoc XRS gel documentation systems as well as the VersaDoc imaging systems....
... Assay with FAM-Labeled Substrate (green fluorescence; ... measure serine protease activation • No ... FLISP Kits utilize cell-permeable, fluorescently labeled ... measure chymotrypsin-like activity in whole living ...
Request Info...
Peroxidase Protective Buffer is a diluent formulated to stabilize the activity of Chemicon horseradish peroxidase (HRP)-antibody conjugates at high conjugate dilution for extended periods....
Biology Products: