Purple Martins are the largest of the swallow family.

These small birds average in size from 7 to 8 1/2 inches. The adult male is dark steel-blue while the female and immature males are darkish gray with a light colored belly.

They are distinguishable by their cheerful chatter of clicks and liquid gurgling warble.  They are streamlined birds looking almost like swept-wing aircraft in flight.

The Purple Martin lives in colonies and is very socially interactive.  They arrive in the southern U.S. usually beginning as early as January from their long flight from Brazil.  After a few days of rest, nesting can begin almost immediately.  

The birds prefer open areas.  If you are planning a colony choose an open area without trees or other obstructions. There are many excellent web sites offering information if you choose to become a "landlord" to these delightful birds.

Purple Martin Links

Purple Martin Conservation Society
The Purple Martin Conservation Association is the only organization devoted exclusively to the scientific study of Purple Martins (Progne subis).  Formed  in 1986, the organization is dedicated to the research, education, and development of products for martins.
Purple Martin Society 

Purple Martin Headquarters
An excellent source of information about the birds, habitat, etc.

The Purple Martin Site
Information, pictures and bird song for help in identifying purple martins.