Anatomy, Physiology, and Behavior

摘要: Publisher Summary Chinchillas possess several key anatomic, physiologic, and behavioral characteristics which in many ways are adaptations derived from their evolution the high Andean mountains of South America. useful animal models for a number human diseases. This chapter discusses certain features detail such as biological patterns chinchillas while treating other attributes only briefly, so that differences can be explored sufficient leaving sources to discuss systems common with mammals. weigh an average 400–600 gm bodies, about 12–14 inches long, short, stocky, compact. The organ essentially similar those most However, they have unique attributes, may either influence approaches medical care or demonstrate value research animals. described gentle, docile, quiet, timid. They use mouths explore, perform trial bites when exploring object person. also gnaw regularly rodents. naturally nocturnal, being active at dusk night wild, but captivity adapt diurnal lifestyle. agile, enjoy climbing jumping.