Seed sites under development
| >100 Nest Boxes: | 10-100 Nest Boxes: | <10 Nest Boxes: |
| Saskatoon, SK |
Fairbanks, AK | Meanook, AB |
| Prince George, BC |
Corvalis, OR | Culiacan, Mexico |
| Lake Opinicon, ON |
Lee Vining, CA | Sierra de Manantlan, Mexico |
| Saukville, WI |
Consumnes River, CA | Caracas, Venezuela |
| Wolfville, NS |
Olema Marsh, CA | Manaus, Brazil |
| Halifax, NS |
Bahia Kino, Mexico |
Tiputini, Ecuador |
| Ithaca, NY |
Loudon County, TN | Calafate, Argentina |
| Allendale, MI |
Freeport, Bahamas |
|
| Ames, IA |
Sierra de Bahoruco, Dominican Republic |
|
| Golden, CO |
Piura, Peru |
|
| Saticoy, CA |
Los Amigos, Peru |
|
| Hill Bank, Belize |
Curitiba, Brazil |
|
| Barro Colorado Island, Panama |
Santa Fe, Argentina |
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| Chascomus, Argentina |
Cabo Virgenes, Argentina |
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| Lavalle, Argentina |
Ushuaia, Argentina |
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| Amherst, MA |