The largest hamster species are the Syrian Hamster (also known as the Golden Hamster) and the European Hamster. Below is a detailed introduction to these two species:
Syrian Hamster (Golden Hamster)
Scientific Name: Mesocricetus auratus (also referred to as Syrian Hamster or Golden Hamster in some contexts).
Physical Characteristics
Adult individuals can reach a body length of 15 to 20 cm and typically weigh between 120 and 170 grams, making them the largest among all hamster breeds.
They come in a wide range of fur colors, including golden (the classic color), pure white, and tabby.
Living Habits
They are solitary animals with an extremely strong sense of territoriality and must be kept in separate cages.
They have a gentle temperament and strong adaptability, making them easy to tame and handle. They are suitable for first-time rodent pet owners.
They are highly active at night and are known as "nighttime wheel-running enthusiasts."
Distribution Range
Native to the Gobi Desert, deserts, and grassland environments in western Asia, including Syria, Iran, Lebanon, and Israel. Wild populations may be extinct, and most of the current individuals are domesticated pets.
European Hamster (Cricetus cricetus)
Scientific Name: Cricetus cricetus.
Physical Characteristics
Adult individuals have a body length of 20 to 35 cm, making them the largest group within the existing hamster subfamily.
They have a distinct appearance, with brown-gray fur and white patches.
Living Habits
They mainly inhabit grassland and farmland environments.
Their diet primarily consists of plant seeds, and they have the unique behavior of storing food in their cheek pouches.
Distribution Range
The European Hamster has a relatively wide distribution range, but the specific distribution areas may vary by region.