URN:catalog:ICE:TRBL:add

Observer: 
Linda Pittman
Observation Date: 
2011-04-16
Best Estimate for Number of Birds Observed: 
300
Minimum Estimate for Number of Birds Observed: 
100
Maximum Estimate for Number of Birds Observed: 
300
Type of Estimate: 
Visual and Untimed
Precision of Estimate: 
Scanning Blocks
Minutes spent at observation site: 
17
Singing: 
Yes
Carrying Nest Material: 
No
Colony quiet, Incubation inferred: 
No
Adults Carrying Food: 
No
Distance to Water: 
greater than 100 meters

To west of lat/long of historical site. TCBBs on both sides of the road (north and south of Clay Station East) on cross fences and appeared to be foraging in pasture grass and wild radishes. Did not appear to be settled down to nesting yet. Colony moving in area approx 300 feet x 1600 feet. Appeared to be about 2/3 males. Photos taken.