Which of the following statements describes an abiotic factor that may limit the geographic distribution of a species?

+2 votes

 

Male Townsend's warblers directly attack male hermit warblers.

In Africa, the range of domestic cattle is limited by the distribution of flies that transmit a fatal cattle disease.

In warm winters, Carolina wrens are able to expand their range to northern states, but in cold winters their range contracts to the south.

Yucca moths lay their eggs only in the flowers of yucca plants and thus cannot live where yucca plants are absent.

 

asked Jan 1, 2013 in Biology by anonymous
    

1 Answer

+1 vote

 

In warm winters, Carolina wrens are able to expand their range to northern states, but in cold winters their range contracts to the south.

 

answered Jan 1, 2013 by CaptainTeemo ~Expert~ (631 points)



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