BlogArena

General blog about anything and everything of everyday's life.

21. Jul 2019

February 19, 2015
by Guest Post
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Trout trick-or-treat: fish gobble furry animals with four feet

Freshwater fish with bellies full of shrews – one trout a few years back was found to have eaten 19 – aren’t as random as scientists have thought. In some years, probably when shrew populations boom, the small mouse-like land … Continue reading

March 29, 2013
by Guest Post
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Some Alaskan trout use flexible guts for the ultimate binge diet

Imagine having a daylong Thanksgiving feast every day for a month, then, only pauper’s rations the rest of the year. University of Washington researchers have discovered Dolly Varden, a kind of trout, eating just that way in Alaska’s Chignik Lake … Continue reading