QUESTION:
Are there any insects in Antarctica,if so, what do they feed on? 

        Rose C., Mrs. Garvin's Science Class 
        Mauldin Elementary, Mauldin, SC


ANSWER from Mary Lenox, Antarctic Support Associates
            Palmer Station, Antarctica 
            Tue, 15 Apr 1997 11:51:58 -0500   


Hello, Rose.

There are a couple of species of insects that I am aware of and most 
of them feed on the sea birds.  Many of the birds have mites and 
ticks, just like the bird in North America.  I understand that some 
of the species can survive the extreme cold in the various stages of 
their development so that a severe winter does not destroy them.

On station, I have seen moths and fruit flies, but as soon as the 
source of their infestation is removed, they disappear, too.  They 
arrive in with our fresh fruits and vegetables, and in perishables 
like nuts.

Thanks for your good question.

Cheers,
Mary Lenox