The history of zoo construction is fraught and dominated by humans' desire to ignore the consequences of our actions.
Should wild animals be used for entertainment at circus or zoos? | by Princess | Medium
Locked up for wildlife
Pledge to Boycott Zoos | PETA Asia
petition: STOP The Animal Abuse at Egypt's Giza Zoo!
Zoo animals cages Images, Stock Photos & Vectors | Shutterstock
Are zoo animals happy? There's a simple empathy test we can apply | Salon.com
Zoo animals escape cages amid flooding - The Columbian
War-Torn Yemen Is Letting Its Zoo Animals Starve to Death
Shocking photos from National Geographic show the reality of animals kept in captivity for entertainment | London Evening Standard | Evening Standard
Wild Animals Behind the Shed in Zoo Set Stock Illustration - Illustration of gorilla, mammal: 139898759
New zoo for animals rescued from cages flooded in September typhoon Goni
Wild animals in captivity - Zoos, circuses & performing animals
Malnourished' animals report prompts Albania zoo closure
New zoo for animals rescued from cages flooded in September typhoon Goni
Captive Animals - Animal Legal Defense Fund
The issue with zoos and why the killing of Marius is not the biggest problem | The non-hip hippies
Animals in Cages at the Zoo Stock Photo - Image of animal, tourism: 124559504
Zoo cage Images, Stock Photos & Vectors | Shutterstock
These Innovative Zoos Let Animals Run Free While Humans Are The Ones In Cages
Here's What Zoo Animals Have to Say About Life in a Cage - One Green Planet
Animal rights activists score win at Barcelona zoo - ABC News
Are animals in cages a necessary evil? | CNN
America, stop visiting roadside zoos – they make money from the inhumane treatment of animals | Guardian sustainable business | The Guardian
More than 100 animals rescued from overcrowded Mexico zoo - BBC News
Challenging the Treatment of Animals at Special Memories Zoo - Animal Legal Defense Fund
More than 100 animals rescued from overcrowded Mexico zoo - BBC News
