LIFE STAGES & SEXING Hamsters SouthAfrica

Hamster Life Expectancy – Petsmont

Life Span of a Dwarf Hamster

All About the Hamster: The Pouch-Cheeked Rodent - Gage Beasley Wildlife

Age of Laboratory Hamster and Human: Drawing the Connexion - Document - Gale OneFile: Health and Medicine

How to Know the Age of Your Hamsters

Does your hamster need a friend?

Oh, Rats! - Age calculator

All Types of Hamsters, their Characteristics, Habitats, and More

How to Care for a Pet Robo (Roborovski) Hamster

Are 'dog years' for real? An explanation of calculating canine age