- Second Breeding Atlas
Status
Tetrads

Possible
80

Confirmed
52
Total
132
Status
Tetrads

Present
153

Possible
15

Probable
0

Confirmed
13
Total
181

Not surveyed
18
Status
Tetrads

Possible
80

Confirmed
52
Total
132
Status
Tetrads

Present
153

Possible
15

Probable
0

Confirmed
13
Total
181

Not surveyed
18