| First used for |
Barge companion |
| Country of origins |
Netherlands |
| Year of origin |
1500s |
| Colors |
Grey and black mixed |
| Height (min) |
17 inches (43 cm) |
| Height (max) |
19 inches (48 cm) |
| Weight (min) |
55 lbs (25 kg) |
| Weight (max) |
66 lbs (30 kg) |
| Life expectancy (min) |
12 years |
| Life expectancy (max) |
15 years |
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