IN FEATHERS AND FUR. 
81 
Look at the picture, and you'll see. You know land birds have a 
toe sticking out behind, that holds them so nicely on to twigs and 
branches. But I don't suppose Mr. Petrel ever tried to light on a 
twig, and I dare say he'd be perfectly amazed to make the acquaint- 
ance of land birds, who live among the trees, and never go near 
the ocean. 
6 
