A yellow-breasted bunting is pictured at wetlands along the Nenjiang River in Qiqihar City, northeast China's Heilongjiang Province, on June 18, 2026. The yellow-breasted bunting is China's first-class protected wild animal and is listed as critically endangered by the International Union for Conservation of Nature. (Photo by Wang Yonggang/Xinhua)

A yellow-breasted bunting is pictured at wetlands along the Nenjiang River in Qiqihar City, northeast China's Heilongjiang Province, on June 18, 2026. The yellow-breasted bunting is China's first-class protected wild animal and is listed as critically endangered by the International Union for Conservation of Nature. (Photo by Wang Yonggang/Xinhua)

A yellow-breasted bunting is pictured at wetlands along the Nenjiang River in Qiqihar City, northeast China's Heilongjiang Province, on June 18, 2026. The yellow-breasted bunting is China's first-class protected wild animal and is listed as critically endangered by the International Union for Conservation of Nature. (Photo by Wang Yonggang/Xinhua)

A yellow-breasted bunting is pictured at wetlands along the Nenjiang River in Qiqihar City, northeast China's Heilongjiang Province, on June 18, 2026. The yellow-breasted bunting is China's first-class protected wild animal and is listed as critically endangered by the International Union for Conservation of Nature. (Photo by Wang Yonggang/Xinhua)

A yellow-breasted bunting is pictured at wetlands along the Nenjiang River in Qiqihar City, northeast China's Heilongjiang Province, on June 18, 2026. The yellow-breasted bunting is China's first-class protected wild animal and is listed as critically endangered by the International Union for Conservation of Nature. (Photo by Wang Yonggang/Xinhua)

A yellow-breasted bunting is pictured at wetlands along the Nenjiang River in Qiqihar City, northeast China's Heilongjiang Province, on June 18, 2026. The yellow-breasted bunting is China's first-class protected wild animal and is listed as critically endangered by the International Union for Conservation of Nature. (Photo by Wang Yonggang/Xinhua)

Two yellow-breasted buntings are pictured at wetlands along the Nenjiang River in Qiqihar City, northeast China's Heilongjiang Province, on June 18, 2026. The yellow-breasted bunting is China's first-class protected wild animal and is listed as critically endangered by the International Union for Conservation of Nature. (Photo by Wang Yonggang/Xinhua)