200 



ANIMAL BIOLOGY 



to nest year after year near the same spot, sometimes in 

 the same nest. In fogs and during stormy nights it is 



FIG. 154. Route of migration of the Golden Plover. Breeding 

 range in north finely checkered; winter home in south shown by parallel 

 lines. 



true that birds sometimes lose their way; at such times 

 they are especially prone to be attracted to light-houses 



