Crested ibises return to Honshu for the first time in 56 years
Published · Researched 2026-09-22
What happened (dated facts)
On 31 May 2026, eight crested ibises (Nipponia nippon, toki) were released in Hakui, Ishikawa Prefecture — the species' first return to Japan's main island of Honshu since 1970, 56 years earlier. The birds came from the Sado Japanese Crested Ibis Conservation Center, the island population founded from Chinese donor birds after Japan's wild population was declared extinct in 2003. In the wild, the toki was extinct in Japan; the global wild population descends from seven Chinese birds rediscovered in Shaanxi in 1981.
Why it is genuinely positive
A bird Japan declared extinct is now flying on the main island for the first time in over half a century — the recovery programme's most symbolic expansion yet.
Social pulse
Associated Press video of the Hakui release circulated on YouTube; international outlets and birding communities celebrated the 56-year milestone.
Verified quotes
None captured.
Verification
- Tier: 1
- Primary source: Associated Press release report via KCAU9, https://www.kcau9.com/science/ap-science/ap-8-crested-ibises-released-in-japan-decades-after-extinction/ — eight birds released at Hakui on 2026-05-31; first Honshu return since 1970.
- Social sources: AP release video on YouTube (https://www.youtube.com/watch?v=YaUcdc9dTUk); international press coverage.
- Positivity check: Unambiguous reintroduction milestone. Passed.
Key facts
| Fact | Value | Source | Date |
|---|---|---|---|
| Birds released | 8 | AP via KCAU9 | 2026-05-31 |
| Release site | Hakui, Ishikawa Prefecture | AP | 2026-05-31 |
| Last Honshu occurrence | 1970 (56 years prior) | AP | 2026 |
| Wild extinction in Japan | 2003 (last wild-born bird died) | AP | 2003 |
| Global founders | 7 birds found in Shaanxi, China (1981) | AP | 1981 |
UNVERIFIED points
- Japanese environment ministry release page: not captured. UNVERIFIED.
- Post-release survival/breeding at Hakui: not published in the sources reviewed. UNVERIFIED.
Sources
- Primary source: Associated Press release report via KCAU9 — retrieval date not recorded
- Social sources: AP release video on YouTube ( — retrieval date not recorded