Answer : Yes, a Koala is taller than a Marmoset
For a Koala the average height is 73 cm, (2 ft, 4.7 in ) and for a Marmoset it is 16 cm, (6.3 in )
 
| Name | Name:Koala | Name:Marmoset | 
| Height | Height:73 cm, (2 ft, 4.7 in ) | Height:16 cm, (6.3 in ) | 
|  | * ranges from 72 to 74cm | * Pygmy Marmoset - ranges from 13 to 20cm | 
| Weight | Weight:8 kg, (18 lbs) | Weight:n/a | 
| Top Speed | Top Speed:10 kph, (6 mph) | Top Speed:40 kph, (25 mph) | 
| Lifespan in Wild (years) | Lifespan in Wild (years):13 | Lifespan in Wild (years):11 | 
| Description | Description:Koalas eat the eucalyptus leaves of trees in Australia. They have large, wide faces, white ears and smooth black noses which all make them look like small bears. They live a very low energy lifestyle and sleep 18 hours a day. | Description:Pygmy Marmosets are smallest monkeys and only live in South African jungles. They are greyish with green and yellow shades. They also have manes, and mark their territories with scent. | 
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