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Latest Fisheries science Stories

Deep Sea Creatures Produce And Interact With Light Like Never Seen Before
2012-09-06 13:20:09

Brett Smith for redOrbit.com - Your Universe Online A team of American scientists has literally shed new light on the activities of creatures living half-a-mile below the ocean surface. The oceanographers led by Duke University found that some crustaceans living on the sea floor can see ultraviolet light even though thousands of feet of water prevent them from ever being exposed to it. They also found a wide range of creatures, from plankton to fish, living deep in the ocean that are...

2012-08-29 23:02:06

Dayton Lee Alverson´s “Race to the Sea” details ongoing struggle for preservation Seattle, WA (PRWEB) August 29, 2012 The world´s oceans have the potential to be the bootstrap that propels the planet into the next millennium. Whether it´s as a food source or a power source or living space, the oceans will be important. It is with an awareness of that importance that Doctor Dayton Lee Alverson offers his new book “Race to the Sea” (published by...

Life On Earth Just Got Smaller
2012-08-28 14:28:21

April Flowers for redOrbit.com - Your Universe Online A German research team has deduced that the total biomass of all life on our planet is approximately one-third less than was previously estimated. The study, published in the current online issue of Proceedings of the National Academy of Science, shows that previous estimates of seafloor biomass were off by quite a bit. Earlier estimates put the total mass at about one thousand billion tons of carbon being stored in living organisms,...

Juvenile Scallops Are Abundant In Mid-Atlantic Discovered By New Survey Of Ocean Floor
2012-08-23 16:16:08

NOAA researchers are getting a comprehensive view of the ocean floor using a new instrument, and have confirmed that there are high numbers of young sea scallops off of Delaware Bay. Unofficially dubbed the "Seahorse" because of its curved and spiny profile, the instrument is the latest and most sophisticated version of a survey system developed at the Woods Hole Oceanographic Institution (WHOI) and used on sea scallop resource surveys conducted by NOAA's Northeast Fisheries Science Center...

Marine Protection Gets Local Boost In Fiji
2012-08-22 12:14:26

A new study by researchers from the Global Change Institute at the University of Queensland, the ARC Centre of Excellence for Coral Reef Studies at James Cook University, and the Wildlife Conservation Society has found that locally managed marine protected areas within Fiji are playing an increasingly important role in the nation's strategy to protect inshore habitats. The study estimates that by 2020, locally managed marine protected areas within the Fiji Locally Managed Marine Area...

Alternative To Sustainable Fisheries
2012-07-16 10:55:08

Biologists from Kiel and Vancouver present a simple way to estimate Maximum Sustainable Yield Up to now, methods to estimate the maximum sustainable yield (MSY) of fish stocks are very complex and, as a consequence, expensive. However, Dr Rainer Froese, biologist with GEOMAR | Helmholtz Centre for Ocean Research Kiel (Germany) and Dr Steven Martell, biologist with the University of British Columbia (Canada) have recently presented a new, much simpler method to estimate the MSY. This method...

2012-07-04 01:37:59

Scientists from NOAA's National Marine Fisheries Service report a significant decline of endangered white abalone off the coast of Southern California in the journal Biological Conservation. "Since 2002, we have been surveying white abalone off San Diego using an underwater remotely operated vehicle (ROV)," said Kevin Stierhoff, research fisheries biologist at NOAA's Southwest Fisheries Science Center in La Jolla, and lead author of the journal article. "In the absence of fishing, we hoped...

Fatness Could Be Next Global Threat
2012-06-19 04:53:26

As people around the globe continue to get fat, researchers now say that gaining weight may be a bigger threat to global food resources than having an extra billion people. Researchers found that if the entire human population stepped on one massive scale, the weight would read 632 billion pounds. During the study, the team obtained information about the average body mass index of people in each country, and calculated the percentage of the population that is overweight and obese....


Latest Fisheries science Reference Libraries

Ocean Analysis for November 17, 2012
2012-11-17 08:24:58

Point #1: Warm finger- This region inside the area marked number 1, represents a warm finger of the ocean temperatures. What is occurring is that the warmer air is being pushed faster in this region than the surrounding locations giving us this little finger of warmer temps in that region. Point #2: Warm Eddie- This is a region of warmer temps surrounded on all sides by colder water. Eddies are a closed circulation of water in the ocean that has in this case warmer temps around it. These...

Ocean Current Impacts On Weather
2012-07-30 13:25:48

The Peru Current flows from South to North along the western side of South America. This current transports colder air from the south northward towards the equator. This current is responsible for bringing cooler waters off the coast of Peru which is a big reason that they have such high fishing success. However this current can get altered during EL-Nino when the warmer waters of the Pacific are transported west to east and start to replace these colder waters. The Peru current is...

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Word of the Day
cruet
  • A vial or small glass bottle, especially one for holding vinegar, oil, etc.; a caster for liquids.
This word is Middle English in origin, and ultimately comes from the Old French, diminutive of 'crue,' flask.
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