The short-tailed chinchilla is large, with a body length of 30-38 cm and a tail length of about 10 cm. The long-tailed chinchilla is small, with a body length of 24 ~ 28 cm and a tail length of 14 ~ 15 cm. Generally, female rats weigh 5 10 ~ 7 10g, while male rats weigh 425~570g. The first half is like a rabbit, the second half is like a mouse, with big and blunt ears and fluffy tail. Eyes are bright, and there are many long beards on both sides of the nose. The fur of the standard chinchilla is blue-gray, the abdomen gradually fades to white, and the abdomen has a clearly demarcated white belt.
Extended data listening: Their hearing is so good that even the smallest sound can't escape their ears. So it is also sensitive to noise. Sometimes you may wonder why my South American chinchilla doesn't seem to sleep, and her eyes are open every time she peeks. In fact, it's just that its hearing is sensitive, and a small sound can wake them up.
Vision: Their prominent big eyes indicate that they are nocturnal animals, so that they can see their surroundings clearly in the dark. But for height, it may not be accurate. Sometimes they jump from heights that may hurt them, especially in an emergency or in the sun. So be more careful when you let them out. Under strong light, its pupils will automatically close and then go to sleep.
Taste: They will eat what they think is edible, but they may not be able to tell what is harmful.
Smell: They rely on smell to distinguish their own kind from their owners.
Touch: Their long beards help them find their way in the dark. Don't cut them.
References:
Baidu Encyclopedia-Totoro