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
Zoos Called It a 'Rescue.' But Are the Elephants Really Better Off? - The New York Times
Are zoo animals happy? There's a simple empathy test we can apply | Salon.com
War-Torn Yemen Is Letting Its Zoo Animals Starve to Death
Zoo animals escape cages amid flooding - The Columbian
Locked up for wildlife
11,408 Zoo Cage Stock Photos, Pictures & Royalty-Free Images - iStock
New zoo for animals rescued from cages flooded in September typhoon Goni
The Shocking Truth About What Happens to 'Surplus' Zoo Animals - One Green Planet
Animals in Cages at the Zoo Stock Photo - Image of animal, tourism: 124559504
Captive Animals - Animal Legal Defense Fund
Animals Left To Die At Abandoned Zoo Are Losing Their Minds - The Dodo
Why is keeping animals in a cage defined cruel or wrong? Why shouldn't we do that? - Quora
Gaza reopens zoo despite horrifying conditions for animals | The Times of Israel
More than 100 animals rescued from overcrowded Mexico zoo - BBC News
Wild Animals Behind the Shed in Zoo Set Stock Illustration - Illustration of gorilla, mammal: 139898759
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
Why people risk their lives for the ultimate animal selfie
Five wild animals that won't do it in cages | New Scientist
The history of zoo construction is fraught and dominated by humans' desire to ignore the consequences of our actions.
Malnourished' animals report prompts Albania zoo closure
