This nocturnal species lives solitarily in complex burrows where it stashes and eats seeds, legumes, vegetables, grasses, and insects. 17. Sokolov’s Dwarf Hamster Specifically, this hamster lives in birch forests, desert steppes, scrublands, swampy grasslands, and Alpine meadows. European hamsters are crepuscular and eat seeds, legumes, grasses, vegetables, and insects. They’re frequently solitary. 9. Eversmann’s Hamster One of the most popular pets to get when you are kid is a hamster. These furry friends are great for first-time pet owners since they are considered to be a low maintenance pet and take up little space in the house. And of course, who can resist how adorable these fluffy guys are? While most dwarf species are limited in their colors, this species can come in a wide variety of different colors and sheens. They’re also very bold, friendly, active, and fun to watch.

Metro says reports can be submitted online at wmata.com/harassment, by texting MyMTPD or calling 202-962-2121. The Chinese Striped hamster is native to central and eastern Asia and makes a home in aris and semiarid grasslands and steppe. The problem, of course, is that technology has raced out ahead of what the law might have imagined,” Rotenburg said. “So, one thing that may need to happen is to update the law to make clear that this is not permissible."

It has an average body length of about 4.3 inches with a tail that’s at least 1/3 of that length. It has a sandy brown dorsal coloraing with a greyish-white ventral coloring. It’s part of the family Cricetidae, which is the second largest family of mammals. 10. Gansu Hamster Cytokines were the first type of immunotherapy to be used in the clinic and have a history of over 40 years of clinical use. IFNα and IL-2 have been approved for the treatment of malignant tumors ( 97, 98). Cytokines are key mediators of cell-to-cell communication in the tumor microenvironment (TME) and dysregulation of cytokine expression is present in all human cancers ( 99). Cytokine therapy refers to the direct stimulation of immune cell growth and activity by injected cytokines. Former commonly used cytokines treatments involved mono-therapeutic use of interferons, interleukins, or granulocyte-macrophage colony-stimulating factor (GM-CSF) ( 3). However, studies have shown that, except for a few cancers, such as melanoma and renal cell carcinoma, single cytokine therapy in clinical trials is not satisfactory ( 99) and testing of multiple agents in suitable pre-clinical models is necessary for future application of cytokine therapy.

It’s considered a major pest in China since ancient times, eating crops rampantly throughout the year. The Mongolian hamster is one of two members of the genus Allocricetulus. It’s found in China and Mongolia. Chinese hamsters are very energetic, so this trait combined with their small size means that they aren’t easy to handle. They also require very large enclosures with plenty of room to run around.This species digs burrows as deep as 5 feet beneath the ground. It doesn’t hibernate, so year-round it forages for roots, plants, seeds, and hunts insects. 13. Kam Dwarf Hamster

Despite its name, this hamster species is found in India, Nepal, and China in addition to Tibet. It prefers mountainous regions, living in altitudes of up to 17,100 feet. Several states such as New Jersey and California have labeled the Chinese hamster as a pest, so special permits are required for ownership, selling, and breeding. 6. Chinese Striped Hamster Syrian hamster (Mesocricetus auratus) belongs to the Cricitinae family of hamsters and is commonly known as the golden hamster. These animals originated in Syria and are naturally found in the arid, temperate southeast Europe and Asia Minor ( 5). Syrian hamsters currently used as laboratory animals originated from a litter captured in 1930 ( 5, 6). There is mounting evidence that the Syrian hamster is highly similar to humans in anatomy, physiology, and pathology ( 7– 9). Their similarity is especially valuable in terms of the similarity of pathophysiology, i.e the occurrence, development, symptoms, pathology, and outcomes of disease ( 10). Syrian hamsters have a short reproductive cycle, are docile, and are easy to raise and handle ( 8, 11). The exact cause of PCOS is unknown but it often runs in families and can be more common in overweight women. Of these hamsters, many are rarely kept as pets. The 5 most commonly-kept types of hamsters for pet owners are Syrian hamsters, Campell’s Dwarf hamsters, Roborovski Dwarf hamsters, Winter White Dwarf hamsters, and Chinese hamsters. 5 Common Pet Hamster SpeciesThese tiny hamsters originally roamed throughout the deserts of central Asia, but they’ve become popular pets recently due to their fun temperament and tiny size.

Genus Cansumys (Gansu hamster) 1 species from northeastern China (Kansu province), known only from 3 specimens collected during the 20th century.

These hamsters live in long burrows that they emerge from in the early hours of the night to forage for seeds. The Gansu hamster is also a part of the family Cricetidae. It’s endemix to China, and is the only species in the genus Cansumys. 11. Greater Long-Tailed Hamster Despite their small size, Roborovski hamsters require an extremely large hamster cage and a plethora of different toys. 4. Winter White Dwarf Hamster When we say tiny size, we mean tiny. These hamsters reach an average length of 2 inches, and their fluffy fur that comes in a variety of different colors makes them look extremely cute. In terms of personality, Syrian hamsters tend to be more solitary, meaning that they should be kept alone in their cage. They can get along well with their owners, too, as long as proper interaction is taking place and regular entertainment is provided. 2. Campbell’s Dwarf Hamster