The Japanese crested ibis isn't extinct. They're endangered, and were once extirpated from Japan, but have been reintroduced in small numbers, and still exist in the wild on the Asian mainland.
Mammoth (extinct)Kamaitachi (cryptid)Japanese crested ibis (extinct)Tibetan sand fox (fox)Seiryuu (cryptid)Ezo red fox (fox)Fennec (fox)Tsuchinoko (cryptid)Saber-toothed cat (extinct)ServalJapanese wolf (extinct)Danzaburou-danuki (cryptid)Skyfish (cryptid)Auroch (extinct) sicSilver fox (fox)Oinari-sama (fox, cryptid)