Sokolov's Dwarf Hamsters
... that young Sokolov's Dwarf Hamsters are born with a dark stripe down their back that fades with age?
... that young <b id="mwFOQ"><a class="mw-redirect" href="./Sokolov's_Dwarf_Hamster" id="mwFOU" rel="mw:WikiLink" title="Sokolov's Dwarf Hamster">Sokolov's Dwarf Hamsters</a></b> are born with a dark stripe down their back that fades with age?