List of Illustrations 



Facing Page 



Peninsula Bear, Captured at Moeller Bay, 



Alaska 366 



Adult Male and Female Elephant Seal, 



Guadalupe Island 394 



Adult Male Elephant Seal, Guadalupe Island 394 



South End of Elephant Seal Rookery, Guada- 

 lupe Island 406 



Elephant Seals Nearly Two Years Old in 



the New York Aquarium . . . .418 



