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Latest Amphibious fish Stories

Threatened European Eels Disappear In Deep Water On Their Way To The Sargasso Sea
2014-02-11 10:15:02

University of Southern Denmark When the threatened European eels cross the Atlantic Ocean to get to the Sargasso Sea to spawn, they swim in deep water. But this does not protect them from predators, researchers from the University of Southern Denmark report: Even in deep water the eels are hunted and eaten. The European eel is in decline, and all over the world biologists are struggling to map its mysterious life cycle in order to bring its numbers back up. One of the great puzzles is...

A Fish Out Of Water Relies On Camouflage To Escape Predation
2013-12-02 13:53:04

[ Watch the Video: Land-Dwelling Fish ] Brett Smith for redOrbit.com - Your Universe Online A leaping, legless, land-loving fish called the Pacific leaping blenny isn’t just one of the odder creatures found on Earth – it’s also emblematic of life’s transition from life in water to life on land. A new study published in the journal Animal Behaviour has found these strange fish-out-of-water depend on camouflage to escape would-be predators. "This terrestrial fish spends all...

2013-07-08 10:49:52

Researchers have found that the amphibious mangrove rivulus performs higher force jumps on land than some other fishes that end up on land. This new study shows that unlike the largemouth bass, which makes very few excursions on land, the mangrove rivulus, which can live out of water for extended periods, has a strong jumping technique on land to locate new food resources, avoid predators, escape poor water conditions and also to return to the water. A team of researchers headed by...

The Land Invasion Race: The Evolution Of Fins To Limbs
2013-07-07 19:51:23

Society for Experimental Biology Why did animals with limbs win the race to invade land over those with fins? A new study comparing the forces acting on fins of mudskipper fish and on the forelimbs of tiger salamanders can now be used to analyze early fossils that spanned the water-to-land transition in tetrapod evolution, and further understand their capability to move on land. Research conducted by Sandy Kawano and Richard Blob at Clemson University compared terrestrial locomotion in...

Fish Jump Into Picture Of Evolutionary Land Invasion
2011-10-10 04:26:32

Research sometimes means looking for one thing and finding another. Such was the case when biology professor Alice Gibb and her research team at Northern Arizona University witnessed a small amphibious fish, the mangrove rivulus, jump with apparent skill and purpose out of a small net and back into the water. This was no random flop, like you might see from a trout that´s just been landed. The rivulus seemed to know what it was doing. They hadn´t expected to see that behavior,...

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2010-11-09 08:21:42

A new study shows how an amphibious fish stays alive for up to two months on land. It's all in the skin. Mangrove killifish are small fish"”only about an inch or two long"”that live in temporary pools in the coastal mangrove forests of Central and South America and Florida. During dry seasons when their pools disappear, the fish hole up in leaf litter or hollow logs. As long as they stay moist, they can survive for extended periods out of water by breathing air through their skin....


Latest Amphibious fish Reference Libraries

West African Lungfish, Protopterus Annectens
2012-12-25 12:16:41

West African Lungfish thrive in fresh water in the West African countries of Senegal, Niger, Gambia, Volta and Chad basins, where the water temp ranges from 77 to 86 degrees. They also can be found in tributaries of the Chari River in Western Sudan. It is eel-like in looks with a long slender body containing 34 - 37 pairs of ribs. The body can be 9 - 15 times the length of its head with small eyes and a prominent snout. The pectoral fins (fins on each side closest to the head) are fringed...

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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.'
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