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The most common type of gerbil is the Mongolian Gerbil; However, there are many different species in the same family. The National Gerbil Society (http://gerbils.co.uk/) has a link at the top (Species) which gives descriptions of many different types of gerbils and jirds.
There are 81 known species of gerbils. Here are some types Merione gerbils,amoenus,famulus,pusillus and that is some of them If you have any more questions on gerbils visit my site, www.freewebs.com/gerbils1234
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There are 22 "standard" amino acids, although many others exist
Many Types
3 types, Atlantic, Horned and Tufted Puffins.
There are many types of gekko that exist. Worldwide, there are over one thousand and five hundred different species that can be found in all different countries.
A lot of batteries about 10,000,300,000
there are 6 types of lava