Kolostor Sarkvidéki egyenesen előre don't fare well in captivity húsvéti Személyes Alárendelt
Animal Crossing: New Horizons' great white sharks are aquariums' 'Holy Grail' | SYFY WIRE
Most Captive-Born Predators Die If Released
The Reason Why Aquariums Don't Keep Great White Sharks
Are zoo animals happy? There's a simple empathy test we can apply | Salon.com
Third Dolphins Dies In 16 Months At Controversial Arizona Dolphinarium - The Dodo
Farewell to Harapan: Cincinnati Zoo team says goodbye to rhino in Sumatra
Top 10 Most Popular Captive Bred Marine Fish | BeChewy
WHY ELEPHANTS DON'T BELONG IN ZOOS
Southern beauties, or, Captivity of Colonel Coburn's brigade : written on old envelopes in 'Libby Prison' - Wisconsin in the Civil War - Wisconsin Historical Society Online Collections
10 facts about zoos | Freedom for Animals
Dolphins, sea lions fare well in captivity, killer whales less so - Travelweek
Zoo Carnivores Need More Space | Science | AAAS
Zoos use science, genetics to preserve wildlife
Why Don't You See Great White Sharks in Aquariums? | Mental Floss
Is it time to shut down the zoos? | Zoos | The Guardian
Should Animals Be Kept in Zoos? - DebateWise
Let's Learn From Experience. - Let's Learn From Experience. Poem by Nabakishore Dash
George Vaillant quote: We can laugh from either joy or happiness, but we...
Let the Bustards Be | NRDC
Killer whale pregnancy upsets activists - The Washington Post
Zoos adapting to animals
Zoos | Animals Are Not Ours to Use for Entertainment | PETA UK
Wild Animals Fare Poorly in Captivity, Pose Risk | Outdoor Alabama
U.S. zoos learn how to keep captive pangolins alive, helping wild ones