Zoo Animals and Their Human Audiences: What is the Visitor Effect? The presence of human visitors has been shown to affect the behaviour of several different mammalian species in a number of different zoos, but the behavio... GR Hosey - 《Animal Welfare》 被引量: 222发表: 2000年 Investigati...
How animals affect us: Examining the influence of human-animal interaction on child development and human health. Washington, D.C, US: American Psychological Association; 2011.Friedmann, E., S.B. Barker, and K.M. Allen. 2011. Physiological correlates of health benefits from pets. In: P. ...
Urine was collected from the enclosures of captive male and female cougars in four zoos in the USA and frozen until use. The undiluted urine was thawed and mixed to give an odor profile that was not limited to one individual or a single sex for these trials. Target scats were collected fr...
Indoor cats have a clear advantage, even when they go outside, as they always have the option of coming straight back in if it’s too cold out. Stray and feral cats do not have this option. Before we go any further, we should differentiate between stray and feral cats. Stray cat:A ...
What can we do? The first is to make laws to protect endangered species. One other useful thing is to create protective areas. It could create a safe environment for animals to live in. Sending animals to the zoo is not the best choice, but better than have been killed. ...
How human research could reveal the functions of conscious affect? The need for wild animal welfare studies in a time of climate change? So many topics, yet underpinning all is a bedrock need for welfare science to be valid: to say something true and relevant about the animals it aims to ...
Zoos claim to contribute to the conservation of species. Can a zoo be a better habitat for a giraffe than a savanna? Should people keep pets? Do companion animals feel comfortable in homes? 👻 Fun Essay Topics Sometimes you might like to write just for your own pleasure or to share some...
include the ringtail, a mammal of the raccoon family, and the marten, a small carnivorous mammal that's a member of the Mustelidae family. Permits to own these and other banned animals are only given to research institutes, public displays, or organized entertainment such as zoos or circuses....
Dr. Wasser is hopeful that the method of using DNA information from elephants to track illegally killed wildlife will soon be adopted to help protect other kinds of animals and break up more criminal groups.1. Why do scientists use DNA information from elephants? A.To improve the health of ...
“how often do African dwarf frogs eat?” the answer is at least three times a week. Pet owners also want to know, “how long can African Dwarf frogs go without food?” Well, they can easily survive without food for 4 to 5 days. But keeping them without food can adversely affect ...