While the common hippo is not in danger of extinction, the species is threatened by loss of habitat as a result of human encroachment and the continued expansion of the Sahara Desert. Hippos graze on land; they do not eat while in the water and arenât known to graze on aquatic plants. They prefer short, creeping grass and small green shoots and reeds.
8)Grey wolves live an average of 8-10 years, but sometime longer in the wild. Red wolves are usually under 10 years in the wild. 9) Wolves, like all dogs, are coursers and can maintain a speed for a period of time to chase prey (vs. cats which are stalkers and display fast speeds for short distances). Grey wolves can run up to about 50km/h (30mph). 10) The distance they travel depends again on prey availability, but can travel 15-50km a day (10-30miles).
How fast can a Havanese dog run? I would guess around 10 to 15 miles per hour.  I am a somewhat fit person for 30 and I can sprint all out at  around 15 to 18 miles per hour. I can beat my 4 year old Havane â¦ se  when sprinting with her, so I would guess she can sprint at 12 to  15 mph.frican wild dogs can run 50 mph. Most large domesticated dogs like a Labrador can run 35 mph. The fastest domesticated dogs like the grey â¦ hound can run 45 mph.