A Mammologist
Mammologist scientists study various things about mammals such as their classification, roles, and behaviors. In order to become a mammologist one must earn a doctorate degree in Zoology.
The study of whales is called cetology according to dictionary.com: cetology: the branch of zoology dealing with whales and dolphins
Suprisingly you need atl east 6 years of college to become a zoologist.Zoologists are named for the group of animals they study (mammals-mammologist, birds-ornithologist, reptiles-herpetologist, fish-icthyologist)There are over 15 deffrient fields in Zoologist and a Zoologist has to attend 4 to 6 years to even become a Zoologist
Hair and fur are both composed primarily of collagen, and contain no living cells. They are structurally similar, but differ in thickness and distribution. Some authorities make the distinction that hair grows continuously (although it eventually reaches a maximum length and falls out), whereas fur grows to a fixed length and stops.- - - - - -Scientific American published an interview in 2001, with an expert mammologist from the New York American Museum of Natural History, where the question of the difference between hair and fur was asked. The short answer is, "no difference"). It's very interesting, and can be found here:http://www.scientificamerican.com/article.cfm?id=what-is-the-difference-beWhether it is referred to as "hair", or "fur"; how long it grows; and whether it ever stops growing, is based :- first on the species of mammal involved(for example, neck hair on horses, versus neck hair on cats)- then - if there are breeds of that mammal - on the breed(for example, the length of neck hair/fur on Siamese cats versus length of neck hair/fur on Persian cats, or length of neck hair/fur on Friesian or Andalusian horses , or Appaloosa horses )- and finally on the genetics of the individuals themselves.When, or if, the hair/fur in a certain area ever stops growing, depends on the type of hair/fur it is.Whether fur/hair is shed, depends on all of the above, as well.See also:What_is_the_difference_between_hair_and_fur
both.actually, I'm pretty sure that they only have hair. the difference is that when there is fur on an animal, it sheds.---------------------------Scientific American published an interview in 2001, with an expert mammologist from the New York American Museum of Natural History, where the question of the difference between hair and fur was asked. The short answer is, "no difference"). It's very interesting, and can be found here:http://www.scientificamerican.com/article.cfm?id=what-is-the-difference-beWhether it is referred to as "hair", or "fur"; how long it grows; and whether it ever stops growing, is based :- first on the species of mammal involved(for example, neck hair on horses, versus neck hair on cats)- then - if there are breeds of that mammal - on the breed(for example, the length of neck hair/fur on Siamese cats versus length of neck hair/fur on Persian cats, or length of neck hair/fur on Friesian or Andalusian horses , or Appaloosa horses )- and finally on the genetics of the individuals themselves.When, or if, the hair/fur in a certain area ever stops growing, depends on the type of hair/fur it is.Whether fur/hair is shed, depends on all of the above, as well.See also:What is the difference between hair and furAs to guinea pigs breeds specifically, guinea pigs have a very large variety of coat textures and lengths, including, but not limited to:- Abssynian - hair about an inch, and growing in swirls or cowlicks (the placement of these is critical in show guinea pigs)- Smooth Coat - short straight hair lying close to the body- Peruvian - very long straight hair, can fan out around the guinean pig for over a foot- Rex or Teddy - very short, kinky hair, looks like a brillo pad- Texel - long thick soft wavy hair in curls and ringlets 1-3" long- Satin - a variation on the other types - incredibly SHINY like it's been lacquered!There are many more official coat and breed varieties in guinea pigs!---------------------