- 153 - 
to which I compared it last night. These Frogs were evidently 
in the trees. The sweet-voiced little Frog so common at 
Caparo (the one that says oui ) appears to he wholly wanting, 
here. 
The Frog that I took for a Humming-bird this 
morning was singing everywhere along the river this evening. 
We saw great numbers of Ba_ts, the majority 
M olossus rufus. There were also a good many slow-flying 
little fellov/s apparently like the kind I shot at Caparo 
and we saw three or four huge fruit bats. 
