|
Massachusetts Important Bird Areas
Massachusetts Rare Birds
Breeding
Bird Survey Data - Percent Change/Year
Massachusetts
Rare Species |
MA
|
US
|
|
1966-1999
|
1980-1999
|
1966-1999
|
1980-1999
|
| Federally
Endangered |
| Roseate
Tern |
|
|
|
|
| Bald
Eagle |
|
|
11.7*
|
11.3*
|
| Piping
Plover |
|
|
|
|
| Peregrine
Falcon |
|
|
16.7*
|
12.6*
|
| Massachusetts
Endangered |
| Pied-billed
Grebe |
|
|
7.0**
|
8.9**
|
| Leach's
Storm-Petrel |
|
|
|
|
| American
Bittern |
-1.5*
|
-5.8*
|
0.0**
|
3.5**
|
| Least
Bittern |
|
|
-1.2**
|
-5.1**
|
| Upland
Sandpiper |
|
|
0.9**
|
-1.5**
|
| Short-eared
Owl |
|
|
-0.5**
|
-1.9**
|
| Loggerhead
Shrike |
|
|
-3.6**
|
-2.1**
|
| Sedge
Wren |
|
|
2.6**
|
1.7**
|
| Golden-winged
Warbler |
-18.6*
|
|
-3.1**
|
-0.6**
|
| Henslow's
Sparrow |
|
|
-7.8**
|
-6.6**
|
| Massachusetts
Threatened |
| Northern
Harrier |
|
|
-0.6**
|
0.0**
|
| King
Rail |
|
|
-5.8**
|
-6.6**
|
| Northern
Parula |
15.9*
|
|
0.5***
|
1.0***
|
| Vesper
Sparrow |
-7.7*
|
|
-1.1***
|
0.3***
|
| Grasshopper
Sparrow |
|
|
-3.5**
|
-2.4**
|
| Massachusetts
Special Concern |
| Common
Loon |
|
|
0.8**
|
2.1**
|
| Sharp-shinned
Hawk |
12.8*
|
-3.4*
|
2.8*
|
1.5*
|
| Common
Moorhen |
|
|
4.5**
|
1.9**
|
| Common
Tern |
|
|
|
|
| Arctic
Tern |
|
|
|
|
| Least
Tern |
|
|
0.7**
|
2.1**
|
| Barn
Owl |
|
|
-2.0*
|
-17.0*
|
| Long-eared
Owl |
|
|
|
|
| Blackpoll
Warbler |
-4.2*
|
-9.4*
|
1.2*
|
7.8*
|
| Mourning
Warbler |
-5.3*
|
|
0.8***
|
0.1***
|
Compiled
by: Michelle Grzenda & Andrea Jones, Bird Conservation Programs,
Massachusetts Audubon Society.
Reference:
Sauer, J.R., J.E. Hines, I. Thomas, J. Fallon, and G. Gough. 1999.
The North American Breeding Bird Survey, Results and Analysis 1966
- 1998. Version 98.1, USGS Patuxent Wildlife Reserve Center, Laurel,
MD.
|
View Criteria Category (1), (2), (3),
(4),
(5)
| Criteria
Intro |
|
