Five week old guinea pig
Guinea pig drinking from water bottle
Guinea pigs
Orange haired adult guinea pig
Fluffy guinea pig
Two guinea pigs
Four brown baby guinea pigs in line
Guinea pig
Young Peruvian guinea pig (2 months old)
peruvian guinea pig lying - Cavia porcellus
Black brown and white guinea pig
Feeding guinea pigs
Guinea pigs sitting together
Guinea pig, isolated on white
White and red-brown guinea pig
Guinea pig sitting on white background
Guinea Pig
Guinea Pig looking away, isolated on white
モルモット
モルモットの目
モルモットの顔
モルモットの口
Person holding a guinea pig
Black hooded rat
Boy sitting cross-legged stroking guinea pig in his lap
Young boy holding a long haired guinea pig with a towel
Mouse with long tail
Rabbit standing on a guinea pig
エサを食べるモルモット
Rabbit and guinea pig meeting
Young Abyssinian guinea pigs
House mice
Fourteen day old house mice in and around their nest
Brown rat
Wood mouse
Harvest mouse
Bank vole
Bank voles
Wood mice (Apodemus sylvaticus)
Wood mice
Dumbo rat
Brown rat feeding at bird feeder
Brown rat climbing a tree
House mouse
Water vole
White laboratory rat
Pregnant house mouse
Rat
english bulldog and guinea pig
Brown rat, X-ray
Brown rats feeding at bird feeder
Ground Hog
Steller's sea eagle
Harvest mouse on a plant stem, UK
Harvest mice on flower, UK
Adult bank vole on hazel shrub
Yellow-necked mouse
Patagonian mara
Bank vole eating blackberries
Mice in compost heap, X-ray
Round-eared elephant shrew
ハムスター
Eurasian scops owl with prey
19th century rat skeleton
Pronuclear egg cells, light micrograph
Injecting genetic material
European water vole, 19th century artwork
Wood mice, 19th century artwork
Young naked mole rat
Hamster
Hairy-footed gerbil
Dead rat
Mouse embryo, light micrograph
House mouse in a garden shed set
Harvest mice
Juvenile wood mouse
Harvest mice on guelder rose
marmot
Standing British saddleback pig
Xenotropic murine leukaemia virus, TEM
Wood mouse, artwork
Inhibitory interneurons, fluorescent micrograph
Portrait cute, long haired guinea pig
Hairless House mouse, Mus musculus (3 months old)
golden hamster pet with young
パンダネズミ
ウサギとハムスター
ちびっこどうぶつ
テンジクネズミ
ひよことハムスター
ゴールデンハムスター
キンクマハムスター
Wood mouse on hazel branch
Transmission electron micrograph of bone marrow
Mutant mice
Albino laboratory rat
Gut bacteria, fluorescent light micrograph
Rat junctional epithelium, light micrograph
Rat periodontal ligament, light micrograph
Newborn baby white mice in a nest made of wood shavings
White rats in the box
Animal testing
Mouse hatching from egg, close-up
Konrad Gessner, Swiss naturalist