Get Audubon in Your Inbox
Let us send you the latest in bird and conservation news.
Important Bird Areas
Massachusetts
- View Another State
Massachusetts IBA Contact
Wayne PetersenMassachusetts IBAs by Type
| IBA Priority | Number | Acres |
|---|---|---|
| Global | 4 | 97,836 |
| Continental | 9 | 406,561 |
| State | 72 | 1,116,590 |
| Total | 85 | 1,620,987 |
| Site Name |
Status |
Priority | Counties | IBA Criteria |
|---|---|---|---|---|
| Stellwagen Bank | Recognized | State | D3, D4iv, D5 | |
| Stop River | Recognized | State | D3, D4iii, D4vi, D5 | |
| Sudbury and Foss Reservoirs | Recognized | State | D4ii | |
| Sudbury/ Concord River Valley | Recognized | State | D4ii, D4iii, D4v | |
| Wachusett Mountain | Recognized | State | D4vi, D5 | |
| Wachusett Reservoir | Recognized | State | D4ii | |
| Ware River Watershed | Recognized | State | D3, D4vi, D5 | |
| Fresh Pond | Recognized | State | D3, D4ii | |
| Graves Farm | Recognized | State | D3, D4i, D4ii, D4iii, D5 | |
| Great Salt Marsh | Recognized | Global | D3, D4ii, D4iii, D4iv, D4v, D4vi, D5 | |
| Great Sippewisett Marsh and Black Beach | Recognized | State | D3, D4i, D4ii, D4iii, D4iv, D4v, D4vi, D5 | |
| Hiram Fox Wildlife Management Area | Recognized | State | D4ii, D4vi, D5 | |
| Hockomock Swamp | Recognized | State | D4i, D4ii, D4iii, D4iv, D4v, D5 | |
| Hoosic Plateau | Recognized | State | D3, D4i, D4iv, D5 | |
| Kalmus Beach Park | Recognized | State | D3, D4i, D4ii, D4iii, D4iv, D4v, D5 | |
| Konkapot and Agawam Marshes | Recognized | State | D3, D4i, D4ii, D4iii, D4iv, D4v | |
| Lee and Cole Rivers | Recognized | State | D3, D4ii, D4vi, D5 | |
| Little River Watershed | Recognized | State | D3, D4i, D4ii, D4iii, D4vi, D5 | |
| Longmeadow Flats | Recognized | State | D3, D4ii, D4iii, D5 | |
| Lynnfield Marsh | Recognized | State | D3, D4i, D4iii, D4iv, D5 |
