POWER OF COMMUNICATION. 345 



At 10.35 Nl came back. (She met vrith an acci- 

 dent. At first she seemed a good deal hurt, but 

 gradually recovered.) 



At 10.40 N3 came back. 



10.46 she went to the nest. 

 10.46 a stranger came ; I imprisoned her. 

 10.47 

 10.52 Nl came back. 



10.54 she went to the nest. 

 10.57 N3 came back. 



11.2 she went to the nest. 

 11. 8 N3 came back. 



11.13 she went to the nest. 

 11.10 a stranger came; I removed her to a 

 bttle distance. 



At 11.11 a stranger came; marked herN4. 



