Habits of Anl- Thrush. 



the ctenomys are larger and otherwise different from those now 

 referred to. At the time of our visit the birds were not at all 

 shy, allowing one to approach within a few yards of them. These 

 are gregarious at least at this time of the year moving in 

 flocks from place to place over the sandy plain ; and it was 

 sometimes rather astonishing to see a flock suddenly emerge from 

 a number of burrow openings, and rise on the wing from a bare 

 sandy patch of ground, where a moment previously there had 

 been no sign of life. 



FISH-HOOKS OF UNION 

 ISLANDERS (W*/. 1 5;)- 



