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The animal on the cover of Learning Node is a hamster rat (Beamys). There are two species of hamster rats: the greater hamster rat (Beamys major) and the lesser hamster rat (Beamys hindei).

The hamster rat inhabits the African forests from Kenya to Tanzania. This large rodent prefers to make its home in moist environments: along riverbanks and in thickly-forested areas. It thrives in coastal or mountainous regions, although deforestation threatens its natural habitat. Hamster rats live in multichambered burrows and are excellent climbers.

This rodent has a very distinct appearance: it can be 7 to 12 inches long and weigh up to a third of a pound. It has a short head and gray fur overall, with a white belly and a mottled black and white tail. The hamster rat, like other rodents, has a variable diet; it possesses cheek pouches for food storage.

The cover image is from Shaw’s Zoology. The cover font is Adobe ITC Garamond. The text font is Linotype Birka; the heading font is Adobe Myriad Condensed; and the code font is LucasFont’s TheSansMonoCondensed.

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