Purple Martins are North America’s largest swallow. They are aerial insectivores, meaning they feed on insects while flying, ...

Conservationists with the Point Defiance Zoo & Aquarium are supporting local purple martins, North America’s largest swallows, with fresh new homes.

When you put up housing for them, they'll provide you with all kinds of entertainment." The purple martin is the largest swallow in North America, according to the Audubon Society.

Known for their chattering song and aerial acrobatics, Purple Martins can be seen throughout Ohio during the summer months, according to a news release. They are North America’s largest swallow.

Conservationists with the Point Defiance Zoo & Aquarium are supporting local purple martins, North America’s largest swallows, with fresh new homes.

A 25-year-old association that works to conserve a declining swallow population will celebrate its quarter century of existence on Saturday with a festival in Essex County.The Ontario Purple Martin ...