URN:catalog:ICE:TRBL:add

Observer: 
Sally Powell
Observation Date: 
2011-04-15
Best Estimate for Number of Birds Observed: 
0
Type of Estimate: 
Unknown
Precision of Estimate: 
Unknown

there were ~25 bird (2:1 female) hanging out, but no sign of nesting. On 4/17, birds were gone.