- First Breeding Atlas
Status
Tetrads
Possible
134
Confirmed
459
Total
593
Status
Tetrads
Present
0
Possible
347
Probable
0
Confirmed
563
Total
910
Not surveyed
17
Status
Tetrads
Possible
134
Confirmed
459
Total
593
Status
Tetrads
Present
0
Possible
347
Probable
0
Confirmed
563
Total
910
Not surveyed
17