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Latest Planktology Stories

Plankton Make Scents For A Cooler Planet And Seabirds
2014-03-21 08:22:49

University of California, Davis The top predators of the Southern Ocean, far-ranging seabirds, are tied both to the health of the ocean ecosystem and to global climate regulation through a mutual relationship with phytoplankton, according to newly published work from the University of California, Davis. When phytoplankton are eaten by grazing crustaceans called krill, they release a chemical signal that calls in krill-eating birds. At the same time, this chemical signal — dimethyl...

Ocean Food Web Plays Key Role In The Global Carbon Cycle
2014-03-12 10:39:50

University of California - Santa Barbara Nothing dies of old age in the ocean. Everything gets eaten and all that remains of anything is waste. But that waste is pure gold to oceanographer David Siegel, director of the Earth Research Institute at UC Santa Barbara. In a study of the ocean's role in the global carbon cycle, Siegel and his colleagues used those nuggets to their advantage. They incorporated the lifecycle of phytoplankton and zooplankton — small, often microscopic animals...

UW graduate student Katherine Heal
2014-02-25 06:38:00

Hannah Hickey, University of Washington The phrase, 'Eat your vitamins,' applies to marine animals just like humans. Many vitamins, including B-12, are elusive in the ocean environment. University of Washington researchers used new tools to measure and track B-12 vitamins in the ocean. Once believed to be manufactured only by marine bacteria, the new results show that a whole different class of organism, archaea, can supply this essential vitamin. The results were presented Feb. 24 at...

Amphipod Species Moving Into Arctic Waters
2013-12-19 09:04:00

redOrbit Staff & Wire Reports - Your Universe Online Amphipods typically found in the Atlantic Ocean are now reproducing in the Arctic waters west of Spitsbergen, Norway, and according to research appearing in the journal Marine Ecology Progress Series, the discovery could signify a shift in the region’s zooplankton community. The presence of these creatures was discovered by biologists from the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), who...

2013-12-05 23:20:32

HealthAvenger.com releases a review of Oceans Alive, a Marine Phytoplankton supplement that promises to trigger the development of new cells by providing the body with over a hundred essential nutrients and trace minerals. Houston, TX (PRWEB) December 05, 2013 Oceans Alive, touted as a superfood made from marine phytoplankton, specifically the strain known as NannochloropsisGaditona, which contains balanced levels of enzymes, fatty acids, amino acids, minerals, and pigments has caught the...

2013-11-06 23:00:06

Shane Michaels releases a review of Oceans Alive by Ian Clark, one of the top selling super foods on the Internet that contains hundreds of essential nutrients and more than 92 trace minerals. Las Vegas, NV (PRWEB) November 06, 2013 Oceans Alive, a marine phytoplankton super food that aims at providing health benefits such as increased energy, improved digestion, the ability to fortify one's immune system and is specifically designed to give people hundreds of essential nutrients and...

Ancient Climate Change Evidence From Fossilized Plankton
2013-10-26 05:41:11

redOrbit Staff & Wire Reports - Your Universe Online Climate change dating as far back as hundreds of million years ago was recorded in the shells of ancient oceanic plankton, according to new research published in the journal Earth and Planetary Sciences Letters. Typically, scientists analyze polar ice in search of information about the planet’s temperature and atmosphere, but the oldest Antarctic ice core records only date back to approximately 800,000 years ago. In the new...

Jellyfish Numbers Shifting Climate Patterns
2013-10-24 15:47:31

Brett Smith for redOrbit.com - Your Universe Online Every month, 8 to 12 days after each full moon, Waikiki Beach is invaded by large numbers of box jellyfish. After witnessing the phenomenon countless times, Honolulu lifeguard Landy Blair, in conjunction with researchers at the University of Hawaii at Mānoa, started tracking the numbers of jellyfish that invade the beach with each cycle. Over 170 full moons after they began, the team’s published findings in the latest issue of PLOS...

Coral Chemical Affects Climate
2013-10-24 15:24:33

Brett Smith for redOrbit.com - Your Universe Online Anyone who has ever been to the ocean knows that signature smell of sea water. One of the molecules responsible for that smell is actually derived from a chemical made by tiny coral animals called dimethylsulphoniopropionate (DMSP). According to a new study in the journal Nature, Australian marine scientists have discovered the first evidence that DMSP plays a major role in local climate. The molecule offers the coral animals cellular...

Tiny Sea Creatures Headed For Extinction, Could Take Local Fisheries With Them
2013-10-18 09:46:54

Deakin University A species of one of the world’s tiniest creatures, ocean plankton, is heading for extinction as it struggles to adapt to changes in sea temperature. And it may take local fisheries with it. Research led by Deakin University (Warrnambool, Australia) and Swansea University (UK) has found that a species of cold water plankton in the North Atlantic, that is a vital food source for fish such as cod and hake, is in decline as the oceans warm. This will put pressure on the...


Latest Planktology Reference Libraries

45_9dcdfc9da62991a8f200f2f82f8638d9
2014-01-12 00:00:00

A salp is a barrel-shaped, free-floating tunicate (any living organism which has a saclike body enclosed in a thick membrane or tunic with two openings or siphons for the ingress and egress of water). It moves by contracting which pumps water through its body. The salp strains the water with internal feeding filters as it goes through the body. It consumes phytoplankton that are strained from the water. Salps are common throughout equatorial, temperate, and colder seas. They are most often...

39_6e87e3fa1b5a996861bc65cc76c916fa
2007-04-03 00:34:20

The South American pilchard, Sardinops sagax, is a sardine of the Family Clupeidae, the only member of the genus Sardinops, found in the indo-Pacific oceans. Their length is up to 15.75 in (40 cm). It has a number of other common names: Australian pilchard, Blue pilchard, Blue-bait, Californian pilchard, Chilean sardine, Japanese pilchard, Pacific sardine, and Southern African pilchard. The South American pilchard is a coastal species that forms large schools. Coloration is blue green on...

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Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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