The son of a zookeeper is stranded on a 26-ft. lifeboat with zebra, hyena & tiger in this 2002 book
... Pi survives 
in a lifeboat with a zebra, an orangutan, a hyena, and a tiger ... the Patel family 
sinks and Pi is stranded in a lifeboat with only a zebra, a hyena, .... 6 (August, 
2002): 25-29.