絶滅 ぜつめつ危険 きけん しゅでしょう
zetsumetsuki kenshudeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 絶滅危険種

1. Probably endangered species.; Likely a species at risk of extinction.

Polite
Presumptive
Conjecture