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Protect and promote Purple Martin roosts in North and South America
Multiple locations, including yours!
The data is used to study the current conditions of the Purple Martin population and determine how it may be changing over time as a result of habitat variations, climate change, and the introduction of non-native species.
Multiple locations, including yours!
The Scout-Arrival Study documents the first arriving Purple Martins at nesting sites. This information is used to track the spring migration progress of Purple Martins.
Multiple locations, including yours!
