Quantcast

Latest Bivalves Stories

Ancient Clam Gardens Provide Food Security
2014-03-21 11:45:42

[ Watch the Video: Ancient Clam Garden ] Simon Fraser University A three-year study of ancient clam gardens in the Pacific Northwest has led researchers, including three from Simon Fraser University, to make a discovery that could benefit coastal communities’ food production. PLOS ONE, a peer-reviewed science journal, has just published their study. Amy Groesbeck, an SFU alumna, SFU professors Anne Salomon, an ecologist, and Dana Lepofsky, an archaeologist, and Kirsten...

2014-02-26 16:22:52

SHACKLEFORDS, Va., Feb. 26, 2014 /PRNewswire-iReach/ -- Anderson's Neck Oyster Company announces that by March 9, 2014 the environmentally friendly small business will have filtered 20 billion gallons of water in the Chesapeake Bay through their oyster farm. You can view the progress towards this goal online at http://www.andersonsneck.com/conservation/. Photo - http://photos.prnewswire.com/prnh/20140226/MN72072 By nourishing oyster seeds over time, Anderson's Neck has re-created...

2013-12-20 23:22:11

The U.S. Atlantic sea scallop fishery has been certified as being in compliance with the most respected international standard for sustainable fisheries. This marks another milestone for America's most valuable fishery. New Bedford, MA (PRWEB) December 20, 2013 Today, the U.S. Atlantic sea scallop (Placopecten magellanicus) fishery, the most valuable fishery in the United States, was certified as being in compliance with the Marine Stewardship Council (MSC) standard for sustainable,...

2013-12-03 23:02:21

So, why does Duke of Duke's Chowder House go to Alaska in search of Weathervane Scallops? No other restaurant owner has ever been on the scallop boat and it makes you wonder why, doesn't it? Seattle, WA (PRWEB) December 03, 2013 “I found the best tasting Scallops in the World. They are so good, so perfect, so wild and so natural. I saw it all firsthand,” says Duke Moscrip of Duke's Chowder House. No restaurant owner had ever been aboard to witness this kind of fishing....

Scientists Kill World’s Oldest Creature While Verifying Its Age
2013-11-15 10:16:17

redOrbit Staff & Wire Reports - Your Universe Online The good news is that scientists confirmed that a clam known as “Ming” was not only the world’s oldest creature, but was actually 102 years older than they previously believed. The bad news is that they killed it during the initial age verification back in 2006. According to Jon David Kahn of Breitbart.com, Ming was discovered in the seabeds of Iceland by climate change researchers from Bangor University in 2006. In order to...

Development Of Cryptic Worms Provides New Insights Into Molluscan Evolution
2013-10-18 12:20:59

University of Vienna There are still a lot of unanswered questions about mollusks, e.g. snails, slugs and mussels. The research group of Andreas Wanninger, Head of the Department of Integrative Zoology of the University of Vienna, took a detailed look at the development of cryptic worms. The larvae of the "wirenia argentea" hold a much more complex muscular architecture than their adults -- they remodel during their metamorphosis. That's a clue that the ancestors had a highly complex...

Study Shows Zebra Mussels Resistant To Deadly Toxin
2013-10-03 16:56:29

Brett Smith for redOrbit.com – Your Universe Online Already known as a menace around the Great Lakes, with a “Tribble-like” capacity to reproduce, zebra mussels are unaffected by a deadly toxin that wipes out other freshwater mussels, according to a new study in the Journal of Proteome Research. When blue-green algae flourish in freshwater, they release a toxin that stresses and weakens most freshwater mussels, but not zebra mussels. Study researchers said the finding is bad...

Mussels Help Create Artificial Tendons
2013-07-24 11:54:52

Michael Harper for redOrbit.com - Your Universe Online MIT researchers have discovered precisely why mussels are able to stick to slick surfaces so well, even when faced with stiff currents and rocking waves. And beyond unraveling one more of nature's little secrets, the researchers believe they can use this information to help repair human tendons. Mussels use filaments called byssus threads to adhere to piers, rocks and more. These byssus threads allow the mussels to stray out a...

Scientists Have Finally Found 'Waldo'
2013-07-16 09:36:46

Pensoft Publishers After nearly 25 years of searching, three scientists have finally found Waldo. No, not the loveable bespectacled character in children's picture books, but rather an unusual clam discovered off the coast of California and British Columbia. Paul Valentich-Scott from the Santa Barbara Museum of Natural History, and Diarmaid O Foighil from the University of Michigan, Museum of Zoology first began discussing this unusual clam back in 1989. Valentich-Scott discovered his...

Mixed News For Pacific Northwest Oyster Industry In World Oceans Month
2013-06-13 10:38:01

National Science Foundation Ocean acidification inhibits shell formation, but interventions at hatcheries may offset some effects, scientists find For the past several years, it has struggled with significant losses due to ocean acidification. Oyster larvae have had mortality rates high enough to render production no longer economically feasible. Now a new study documents why oysters appear so sensitive to increasing acidity, but also offers some hope for the future. It isn't...


Latest Bivalves Reference Libraries

Chinese Pond Mussel, Sinanodonta woodiana
2013-10-11 11:20:39

The Chinese Pond Mussel (Sinanodonta woodiana), known also as the Eastern Asiatic Freshwater Clam or the Swan-mussel, is a species of freshwater mussel, an aquatic bivalve mollusk belonging to the family Uniondale, the river mussels. The shell is brown or blackish, occasionally with a greenish hue, the color varying but normally more intensively colored at the periphery. The shape is elliptical to almost spherical, with the lower margin strongly convex. It is native to Eastern Asia but...

Corbicula fluminea
2013-10-11 11:17:31

Corbicula fluminea is a species of freshwater clam, an aquatic bivalve mollusk belonging to the family Corbiculidae. This species is originally from Asian origin, therefore it is often referred to as the Asian Clam or Asiatic Clam. Within the aquarium and koi pond trade it is frequently called the Golden Clam or Golden Freshwater Clam. Within southeast Asia its known as the Prosperity Clam or the Good Luck Clam. It has been introduced into many parts of the world such as North America...

Pinctada Maxima
2013-04-25 16:49:52

Pinctada maxima is a species of pearl oyster, a marine bivalve mollusk belonging to the family Pteriidae, the pearl oysters. There are two different color varieties: the White lipped oyster and the Gold lipped oyster. These bivalves are considered to be the largest pearl oysters in the world. They have a very strong inner shell layer composed of nacre, also known as “mother of pearl”. They’re significant in the cultured pearl industry as they are used to produce South Sea pearls....

Flat Tree Oyster, Isognomon alatus
2013-04-25 16:28:02

The Flat Tree Oyster, Isognomon alatus, is a species of bivalve mollusk belonging to the family Isognomonidae. It can be seen along the Atlantic coast of North America, ranging from southern Florida to Brazil and Bermuda. This oyster has two thin and irregularly shaped valves that are joined by a long straight hinge. The exterior is sculpted by a large number of rough, concentric rings with loose flakes and varies in color from a pale brownish olive to a purplish black. The nacre on the...

Cockscomb Oyster, Lopha cristagalli
2013-04-17 11:50:41

Lopha cristagalli, also known as cockscomb oyster, is a species of marine bivalve mollusks within the family Ostreidae. This species has a shell with the potential to reach a maximum diameter of roughly 20.5 centimeters, 10 centimeters being the most common. The coloration varies from dark to light purple and is thick, strongly ribbed, and slightly inequitable shell. The shell inside is porcelaneous, normally a purplish-brown or whitish. The margins of the valves have a distinctive zig-zag...

More Articles (16 articles) »
Word of the Day
cacodemon
  • An evil spirit; a devil.
  • A nightmare.
  • In astrology, the twelfth house of a scheme or figure of the heavens: so called from its signifying dreadful things, such as secret enemies, great losses, imprisonment, etc.
'Cacodemon' comes from a Greek term meaning 'evil genius.'
Related