130 Some Owls in My Aviaries. 
^!'oto by shore Baily. 
Falkland Island Eagle Owl (B. virginianus falklandii). 
at all like breeding, although from their difference in size I 
judge them to be a true pair. It is probable that like some of 
the other large birds of prey, they do not come into breeding 
condition until several years old. 
