Observation Date:
1972-05-01
Best Estimate for Number of Birds Observed:
37
Minimum Estimate for Number of Birds Observed:
25
Maximum Estimate for Number of Birds Observed:
50
Type of Estimate:
Visual and Untimed
Precision of Estimate:
Unknown
Colony of 25-50 in giant cane; post-fledging.
Data from Natural Diversity Data Base.