The physical examination of animals will certainly be much simpler than ours. Checking the weight of animals may reflect some observations about whether these animals are healthy or not. You will also learn about the long-term growth of these animals. For the wild animals in the zoo, their weight can explain whether their normal growth process is healthy or not, but it is also closely related to the staff who usually raise them.
Oral physical examination of animals in wildlife parks can detect their usual oral problems and see if animals have gum discomfort at ordinary times. Because small animals don't brush their teeth at ordinary times, veterinarians will test their teeth when they do physical examination, but the teeth of ordinary animals will be hard. Even if they don't brush their teeth at ordinary times, they will not breed many bacteria, which is still very healthy.
The body temperature of animals in wildlife parks also represents their own vital signs, so it may be the most convenient way to sense their health problems by measuring their body temperature. The body temperature of animals may also have a certain relationship with external influences, and the body temperature of different animals is also different. These physical examinations in wildlife parks should still be handed over to professional veterinarians or hospitals.