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You will be rewarded to kill snakehead fish in Maryland
Maryland, a state in the eastern United States, has put a reward on “fish from hell” i.e. snakehead fish, which is found to be a disturbing factor in ecosystem and is able to survive even on land. It...
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New Robotic “fish” may help you in reducing the pollution of water
European scientists have developed a robot “fish” and moved it to the sea in a test at the northern Spanish port of Gijon on Tuesday.This robotic fish is about five feet in length (1.5 meters) and can...
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How certain fishes can overcome a basic law of reflection?
Researchers have found the mechanism through which certain fishes can overcome one of the basic laws of physics.This research has been done by researchers from University of Bristol and published...
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Don’t take out muscles of climbing, fish may die of starvation
Researchers have found that the waterfall-climbing fishes utilize the same set of muscles for climbing and eating.This research has been published online in the journal PLoS ONE.The Nopili...
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Fishes don’t feel pain, they only fight for life
Scientists have found that fishes don’t feel pain.This research has been published online in the journal Fish and Fisheries.Whether fishes feel pain or not was a debate for years between the...
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Crabs and other family members of this animal can feel pain
The debate of whether fishes feel pain or not could be re-ignited by a new research showing that ‘Shell-shocked’ crabs have senses to feel the pain. This research has been published in the Journal of...
View ArticleA guppy’s spots formed by layers of color cells
Multiple pigment cell types create black, blue, orange spots of the guppy.At least three pigment cell types from multiple layers of skin contribute to the color patterns of male guppies, according to a...
View ArticleCould Closing the High Seas to Fishing Save Migratory Fish?
Main Point:A new study says it could, while increasing fisheries profits and yields too.Published in:PLOS BiologyStudy Further:You have probably heard that wild fish are in peril around the world, and...
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Large muskies lured by the moon
Main Point:Study ties lunar cycles, fish behavior to angler success.Published in:PLOS ONEStudy Further:The lunar cycle may synchronize with feeding activity, luring large muskies to take angler bait,...
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Fish-eating spiders discovered around the world
Spider (Credit: Peter Liley, Moffat Beach, Queensland)Main Point:Spiders from eight families prey on fish.Published in:PLOS ONEStudy Further:Spiders from five different families prey on small fish in...
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A fish can make a contact call for safer life
Bigeyes (Pempheris adspersa) (Credit: eafriends.org.nz) Main Point: Fishes have an ability to communicate with each other to swam closer together, when they want to escape from dangerous predators....
View Article“A look at nature (Part 2) – Eyes of a sweeper fish (Urdu)” – A video
This video (in Urdu) relates to eyes of a sweeper fish. Initially, it seems that the fish is blinking its eyes, but then it seems that it is only moving its eyes, but still it seems not clear what the...
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