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Latest Notothenioidei Stories

Antifreeze Proteins Prevent Freezing And Melting For Antarctic Fish
2014-09-24 03:04:19

Antarctic fish that manufacture their own "antifreeze" proteins to survive in the icy Southern Ocean also suffer an unfortunate side effect

Antarctica Fish Threatened By Climate Change
2012-02-14 04:19:52

A Yale-led study of the evolutionary history of Antarctic fish and their "anti-freeze" proteins illustrates how tens of millions of years ago a lineage of fish adapted to newly formed polar conditions – and how today they are endangered by a rapid rise in ocean temperatures.

517336a0c0c893adbdfb98873f29cfeb1
2008-10-16 15:15:00

A genetic study of a fish that lives in the icy waters off Antarctica sheds light on the adaptations that enable it to survive in one of the harshest environments on the planet.


Latest Notothenioidei Reference Libraries

39_54140efaedceacb69db95a68b812e39a
2007-03-26 13:02:10

The Icefish (or White-blooded fishes) are a family (Channichthyidae) of perciform fish found in the cold waters around Antarctica and southern South America. Their blood is transparent because they have no hemoglobin and only defunct red blood cells. Their metabolism relies only on the oxygen dissolved in the liquid blood, which is believed to be absorbed directly through the skin from the water. This works because water can dissolve the most oxygen when it is coldest. Also, their muscles...

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Word of the Day
plim
  • To swell, as grain or wood with water.
The word 'plim' is probably a variant of the word 'plum'.
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