Zoos: References & Edit History
Article Contributors
Primary Contributors
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The Editors of ProCon
ProCon's editors write and verify new content and update existing content. ProCon presents the pro and con arguments to debatable issues in a straightforward, nonpartisan, freely accessible way.
Other Encyclopedia Britannica Contributors
Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Discussion questions standardized. | Jul 23, 2026 | ||
| Image replaced, discussion questions updated. | Jun 16, 2026 | ||
| Photo added. | Feb 10, 2026 | ||
| Overall update and slideshow addition. | Dec 12, 2025 | ||
| Photos added. | Jun 15, 2025 | ||
| Quiz added. | May 30, 2025 | ||
| Data clarification in Con 2. | May 28, 2025 | ||
| Invalidated site: National Center for Biotechnology - PubMed Central - Zoos and public health: A partnership on the One Health frontier. | May 22, 2025 | ||
| Link corrected. | May 17, 2025 | ||
| Text adjusted. | May 17, 2025 | ||
| Text adjusted. | May 17, 2025 | ||
| Links added. | May 16, 2025 | ||
| History expanded. | May 16, 2025 | ||
| Text adjusted. | May 10, 2025 | ||
| Text adjusted. | May 01, 2025 | ||
| Survey and new statistics added. | Apr 17, 2025 | ||
| Add new Web site: National Center for Biotechnology - PubMed Central - Zoos and public health: A partnership on the One Health frontier. | Jan 13, 2025 | ||
| Photo and links added. | Dec 09, 2024 | ||
| New article added. | Oct 29, 2024 |
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