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trees; I found a nest in Iowa with three e 
also a nest in New Jersey with three eggs. 
gs, 
Nyctea Niveaa— Gray. 
Snowy Owl. 
This owl is a visitor from the northern regions, 
and it only makes its appearance when the 
weather is very cold. Some winters it is very 
scarce, and only one or two specimens can be 
obtained. I have seen it so plenty in some 
seasons, that I procured as many as twenty or 
thirty specimens. It keeps along the coast of the 
Delaware River, and feeds on birds and mice; I 
killed one on League Island, on a hammock of 
ice, and found upon dissecting it, to contain the 
body of a meadow lark. I have had it from lowa 
as late in the Spring as April, and I supposed it 
to be returning to the North. Ihave seen it as 
far south as Virginia, along the shores of the 
Accomac; it was plenty in the year of 1875. 
Surnia Ulila—Bonap. 
Hawk Owl. 
The Hawk Owl is very rare with us, as I have 
never had but one killed in Philadelphia. Ihave 
met with it in the State of Maine, where it is 
more plenty in the Winter. 
Crotophaga Ant.—Linn. 
Ani. 
The Ani is a southern bird. I shot one speci- 
men in the month of September, in the meadows 
