- First Breeding Atlas
Status
Tetrads
Possible
17
Confirmed
92
Total
109
Status
Tetrads
Present
153
Possible
15
Probable
0
Confirmed
13
Total
181
Not surveyed
18
Status
Tetrads
Possible
17
Confirmed
92
Total
109
Status
Tetrads
Present
153
Possible
15
Probable
0
Confirmed
13
Total
181
Not surveyed
18