The start of their anecdote. The album's other cards are for you to discover in the game.
European water vole
Cricetidae
Arvicola amphibius · Least concern
Ratty, the water vole of Kenneth Grahame's 1908 book The Wind in the Willows, made the species famous, along with the mistaken idea that it is a rat. It is in fact a vole, with a rounder nose, chubby face and hairy tail, ears and paws.
Photo: Peter Trimming from Croydon, England (CC BY 2.0)
Common vole
Cricetidae
Microtus arvalis · Least concern
The common vole lives fast: a female can give birth from her 33rd day of life, and the average lifespan is just 4.5 months. Its numbers boom and crash in three- or five-year cycles, and it feeds buzzards, kestrels and owls. In Britain and Ireland it is found only on Orkney.
Photo: Dieter TD, first upload in de wikipedia on 13:31, 28. Apr 2005 by Dieter TD (CC BY-SA 3.0)
Winter white dwarf hamster
Cricetidae
Phodopus sungorus · Least concern
As winter days shorten, the winter white dwarf hamster's dark coat turns almost entirely white. Peter Simon Pallas first described it as a mouse in 1773. About half the size of a golden hamster, it usually lives one to three years in captivity.
Photo: Dirk Goldhahn (CC BY-SA 2.5)