Saturday, March 12, 2011

Ferrets

The ferret is a domesticated mammal of the type. Ferrets are sexually dimorphic predators with males being substantially larger than females. They typically have brown, black, white, or mixed fur, have an average length of 20 inches (51 cm) including a 5 inch (13 cm) tail, weigh about 1.5–4 pounds (0.7–2 kg), and have a natural lifespan of 7 to 10 years.



Ferrets are crepuscular, which means they spend 14–18 hours a day asleep and are most active around the hours of dawn and dusk. They live happily in social groups. They are territorial, like to burrow and prefer to sleep in an enclosed area.



Like many other carnivores, ferrets have scent glands near their anus, the secretions from which are used in scent marking. It has been reported that ferrets can recognize individuals from these anal gland secretions, as well as the sex of unfamiliar individuals. Ferrets may also use urine marking for sex and individual recognition.

When excited, they may perform a routine commonly referred to as the weasel war dance, a frenzied series of sideways hops and bumping into things. This is often accompanied by a soft clucking noise, commonly referred to as dooking.









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