Overbearing colored light may reveal a second mechanism by which
Overbearing colored light may reveal a second mechanism by which birds interpret magnetic signals
Magnetic orientation is critical to the migratory success of many bird species. By studying the influence of light on the ability of migratory birds to orient to magnetic signals, researchers have found clues to suggest that birds’ orientation abilities may be more complex than previously thought and that birds may be able to interpret magnetic signals by more than one mechanism… click link for more info.
Baby ferret not gaining weight - Is beef/chicken broth + food O.K.
Hello, I’m new to my little ferrets, and to this group too, but I think the
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Why don’t butterflies get lost when they travel thousands of miles?
While “navigation” systems in automobiles are a fairly new (and still costly) innovation, monarch butterflies have managed for millennia to navigate their way for a distance of some 3000 miles (4800 kilometers) each fall from Canada to Mexico (and vice-versa in the spring) without losing their way… click link for more info.