| Germen | n.; |
| 危急 | [ききゅう, kikyuu] (n) (1) emergency; (2) endangerment (of a species); (P) [Add to Longdo] |
| 絶滅危機 | [ぜつめつきき, zetsumetsukiki] (n) endangerment (of a species) [Add to Longdo] |
| 絶滅寸前 | [ぜつめつすんぜん, zetsumetsusunzen] (n, adj-no) critical endangerment; verge of extinction [Add to Longdo] |