THE CALL OF THE HEN. 31 
Fig. 15 shows a hen with four fingers capacity (3 inches): between 
the two pelvic bones and the rear of the breast-bone. 
Fig. 16 shows a hen with five fingers capacity (334 inches) between 
the two pelvic bones and the rear of the breast-bone. 
Fic. 13—Two-finger abdomen. (Capacity.) Slightly larger capacity than the 
preceding, but still of relatively small ability to consume food. 
