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Mid-Ocean Creatures Control Light to Avoid Becoming Snacks
November 10, 2011 If you're a snack-sized squid or octopus living in the ocean zone where the last bit of daylight gives way, having some control over your reflection could be a matter of life and death. Two ... > full story -
For Deep-Sea Cephalopods, 'Switchable' Camouflage Saves the Day
November 10, 2011 For animals living in the deep sea, it seems that there is no such thing as all-occasion camouflage. Under diffuse light conditions, it's generally best to be transparent. But in the deeper ocean, ... > full story -
Fish Flu: Genetics Approach May Lead to Treatment
November 9, 2011 A research team has provided the first look at a genetic structure that may play a critical role in the reproduction of the infectious salmon anemia virus (ISAV), more commonly known as the "fish ... > full story -
Farmed Fish Fed Vegetable Matter May Have Residual Pesticides
November 8, 2011 Today, half of all the fish we eat comes from fish farms. The problem is that these fish are increasingly being fed vegetable matter, which could lead to a build-up of residual pesticides in them. A ... > full story -
Sea Life 'Must Swim Faster to Survive' to Survive Climate Change
November 7, 2011 Fish and other sea creatures will have to travel large distances to survive climate change, international marine scientists have warned. Sea life, particularly in the Indian Ocean, the Western and ... > full story -
Coasts' Best Protection from Bioinvaders Falling Short: Not Enough Ships Able to Flush out Invasive Species Before They Reach Port
November 6, 2011 Invasive species have hitchhiked to the United States on cargo ships for centuries, but the method US regulators most rely on to keep them out is not equally effective across coasts. Ecologists have ... > full story -
Awareness and Labeling Initiatives Can Benefit Inland Fisheries
November 4, 2011 Much less attention is paid to conservation of freshwater fish and shellfish species that to marine species, although freshwater species may be relatively more threatened. Awareness and certification ... > full story -
Nanotubes in Environment 'Rob' Green Algae of Space and Light
November 4, 2011 Nanoparticles such as carbon nanotubes, which are found in an ever-increasing number of products, are ending up more and more frequently in our surroundings. If and how they affect aquatic ecosystems ... > full story -
Climate Shift Could Leave Some Marine Species Homeless
November 3, 2011 Rising temperatures will force many species of animals and plants to move to other regions and could leave some marine species with nowhere to go, according to new ... > full storyMore: -
Duck's Boon Might Be a Turtle's Bane: Overturned Duck Nest Boxes Can Be Death Traps for Turtles
November 3, 2011 Biologists have discovered that overturned duck nest boxes can be death traps for wetland turtles. Ordinarily a good thing, duck nest boxes -- a nesting box attached to a pole in the wetland ground ... > full story -
'Zombie' Worms Found in Mediterranean Fossil
November 1, 2011 Traces of bizarre, bone-eating 'zombie' worms have been found on a 3-million-year-old fossil whale bone from Tuscany in Italy. It is the first time the genus Osedax has been found in the ... > full story -
Transporting Salmon Without Infections or Lice
November 1, 2011 For the past three years, scientists, engineers and operators in the farming industry have been developing the well-boat technology of the future. Here are some of the ... > full story
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