Mammal 	kg 	days 
goat     	2.75 	155 
sheep    	4.00 	175 
deer     	0.48 	190 
porcupin 	1.50 	210 
bear     	0.37 	213 
hippo    	50 	243 
horse    	30 	340
camel    	40 	380 
zebra    	40 	390
giraffe  	98 	457
elephant 	113 	670