– S. California fishermen ‘skunked… haven’t seen a squid’, usually 10,000+ lbs/day — ‘Complete crashes’ at oyster hatcheries — Sardines, mackerel missing in areas — Pelican sites alarmingly deserted — Record # of sick sea lions — Ultra-rare whales appear after decades — Mammals, birds, fish in odd places (ENENews, June 17, 2014):
KPBS, June 11, 2014: Unusual Fish Catches Off San Diego Signal Large-Scale El Niño […] “We’ve already started to see very unusual fish catches here,” [Tim Barnett, Scripps Institution of Oceanography said.] “Yellowfin tuna was caught in May — that has never happened before to anybody’s recollection [and] dorado Mahi Mahi — first of June […] has never happened” […]
Pete Thomas Outdoors, June 13, 2014: Unusual catches, whales in odd places, pelican woes could be signs that impending El Niño will be significant […] mammals, birds and fish showing up where they don’t typically belong […] Earlier this week two Bryde’s whales [were] off Huntington Beach […] Sightings off California, however, are extremely rare. […] between 1991 and 2005, there was only one […] Less than a week earlier, a large pod of pilot whales showed off Dana Point […] nearly 20 years since they were last spotted off Southern California. In late March, false killer whales, another ultra-rare visitor [were] off Orange County. […] Sam Anderson, a UC Davis biologist […] would typically encounter tens of thousands of breeding pairs of pelicans, there were only sparse numbers. Some nesting sites were alarmingly deserted. […] Anderson, however, was reluctant to place all of the blame for the pelicans’ plight on the developing El Niño. Continue reading »
Tags: animals, California, Environment, Global News, Mackerel, Oysters, Sardines, Sea Lions, Squid, U.S.
– Massive die-off of oysters and scallops in Pacific Northwest: “Millions of shellfish dying” — Never seen anything like it — “By July mortality hit 95 to 100 per cent” — “Deformed shells, smaller in size” — “Cause is unknown, but ocean acidification is main suspect” (AUDIO) (ENENews,Feb 28, 2014):
Globe and Mail, Feb. 27, 2014: Mystery surrounds massive die-off of oysters and scallops off B.C. coast […] Something is killing oysters and scallops in dramatic numbers […] The cause is unknown, but ocean acidification is the main suspect. […] last year, nearby Pendrell Sound had a massive die-off of wild oysters. […] [Rob Saunders, CEO of Island Scallops] has lost 10 million scallops over the past two years, and smaller companies have had similar problems. Mr. Saunders is pushing for a research project to find out what’s happening. […] one of BC’s biggest suppliers of fresh seafood, said the scallop die-off has rung alarm bells.
CBC, Feb. 25, 2014: The deteriorating health of B.C.’s oceans […] Millions of shellfish are dying off before they can be harvested at Island Scallops […] researchers will try to determine if acidification is to blame or if other factors are at play.
Continue reading »
Tags: Environment, Global News, Oceans, Oysters, Pacific Northwest, Scallops, Shellfish, U.S.
– Oyster in North Japan grow as double as average (Fukushima Diary, Jan. 21, 2012):
Kesennuma Miyagi, where got the worst damage of Tsunami in 311, restarted oyster farm but the shells grow unusually fast.
They reopened the farm last June after having the port completely destroyed by Tsunami. The oyster was 1~2cm at the time but they have already grown to be about 10cm, which is as double fast as usual.
At average, it takes 2 years but they are already starting to sell them from 1/19/2012.
Fisher’s experiment station of Kesennuma thinks it might be because the rivals of oyster died or nitrogen nutrition might have flown from ground soil by Tsunami. Nobody has considered the risk of radiation.
– Bumper Crop of Big Oysters in Miyagi Prefecture, Oysters Grew Extremely Fast (EX-SKF, Jan. 21, 2012):
From Asahi Shinbun Miyagi local version (1/20/2012):
On January 19, 160 kilograms of cultured oysters were shipped, as the first batch, from Higashi Mone District of Karakuwa-cho in Kesennuma City in Miyagi Prefecture. The oysters had been seeded in June last year. The shipment was scheduled for this fall, but the oysters grew so rapidly that fishermen decided to harvest and ship right away. The shipment will continue throughout the month.
4 fishermen including Tetsu Hatayama (age 40) harvested and shipped the oysters. They pulled the ropes that were in the ocean to take the oysters attached to the ropes, cleaned the oysters and put them in the baskets, and put the ropes back in the ocean. Since they are missing the baskets because of the earthquake/tsunami, they removed some oysters from the shells to ship.
Continue reading »
Tags: Environment, Food, Fukushima, Global News, Health, Japan, Miyagi, Nuclear, Nuclear reactors, Oysters, Radiation