Frontpage » Tag » tuna

News tagged with tuna

Record $736k paid for single tuna fish in Japan

A deep-pocketed restaurateur shelled out nearly three-quarters of a million dollars for a single tuna, the most ever paid for the fish, at Japan's Tsukiji fish market on Thursday.

Biology / Other

created Jan 05, 2012 | popularity 4 / 5 (1) | comments 0

New study provides comprehensive view of the status of Atlantic bluefin tuna

A new model built around biological data from electronic tags, ear bone microchemistry and fisheries catch data for Atlantic bluefin tuna indicates fishing on one side of the Atlantic influences the other side. Bluefin populations ...

Biology / Ecology

created Dec 10, 2011 | popularity not rated yet | comments 0

US: Bluefin tuna probably OK after BP oil spill

(AP) -- Last year's BP oil spill probably won't push the troubled bluefin tuna population in the Gulf of Mexico over the edge as some scientists had worried, a federal analysis shows.

Biology / Ecology

created Dec 04, 2011 | popularity not rated yet | comments 0

Satellite data can help protect bluefin tuna

A new model developed by scientists of the European Commission's Joint Research Centre (JRC) allows the potential presence of bluefin tuna to be tracked through daily updated maps, helping to protect endangered stocks and ...

Biology / Ecology

created Nov 21, 2011 | popularity not rated yet | comments 0

Overfishing on the menu of Istanbul conference

Hundreds of representatives of countries involved in bluefin tuna fishing, international organisations and NGOs met here Friday on how to improve catch controls and protect endangered species.

Biology / Ecology

created Nov 11, 2011 | popularity 5 / 5 (2) | comments 0

Far more bluefin sold than reported caught: report

More than twice as many tonnes of Atlantic bluefin tuna were sold last year compared with official catch records for this threatened species, according to a report released on Tuesday.

Biology / Ecology

created Oct 18, 2011 | popularity 4 / 5 (1) | comments 0

Study helps assess global status of tuna and billfish stocks

A global study by an international team including professor John Graves of the Virginia Institute of Marine Science has found that several species of tunas and billfishes are threatened and in need of further ...

Biology / Ecology

created Aug 15, 2011 | popularity not rated yet | comments 0

New fishing hook reduces shark catch

(PhysOrg.com) -- Scientists have developed a new type of fishing hook to reduce the number of sharks accidently caught from commercial fishing. The special hook, called SMART Hook (Selective Magnetic and Repellent-Treated ...

Biology / Ecology

created Jun 08, 2011 | popularity not rated yet | comments 0

US keeps bluefin tuna off endangered list

The United States on Friday rejected calls to protect Atlantic bluefin tuna as an endangered species, saying that while it was worried about overfishing it did not fear imminent extinction.

Biology / Ecology

created May 27, 2011 | popularity 5 / 5 (1) | comments 1

Study: 40 Mediterranean fish species could vanish

(AP) -- A new study suggests that more than 40 fish species in the Mediterranean could vanish in the next few years.

Biology / Ecology

created Apr 19, 2011 | popularity 5 / 5 (1) | comments 0

Species loss tied to ecosystem collapse and recovery

The world's oceans are under siege. Conservation biologists regularly note the precipitous decline of key species, such as cod, bluefin tuna, swordfish and sharks. Lose enough of these top-line predators (among ...

Space & Earth / Earth Sciences

created Jan 10, 2011 | popularity 5 / 5 (6) | comments 1 | with audio podcast

Bluefin tuna catches to be reduced in Pacific: reports

Fishing nations have agreed to hold their catches of young bluefin tuna in the central and western Pacific in 2011 and 2012 below the 2002-2004 annual averages, press reports said Sunday.

Biology / Ecology

created Dec 12, 2010 | popularity not rated yet | comments 0

Progress made on protecting sharks, groups say

(AP) -- An international conservation conference in Paris made progress Saturday on protecting sharks but didn't do anything to save the Atlantic bluefin tuna, which has been severely overfished to feed the ...

Biology / Ecology

created Nov 28, 2010 | popularity 2 / 5 (2) | comments 0

Australia moves to protect bluefin tuna

Australian has announced new measures to protect stocks of southern bluefin tuna, whose numbers are being threatened by the rising global popularity of sushi food.

Biology / Ecology

created Nov 25, 2010 | popularity not rated yet | comments 0

More than a million Atlantic sharks killed yearly: study

At least 1.3 million sharks, many listed as endangered, were harvested from the Atlantic in 2008 by industrial-scale fisheries unhampered by catch or size limits, according to a tally released Monday.

Biology / Ecology

created Nov 22, 2010 | popularity 5 / 5 (2) | comments 0