Kin-hibari (natural size).

Kuro-hibari.

The kuro-hibari, or “Black Lark,” is rather uncommon, and comparatively dear. It is caught in the country about Tōkyō, but is never bred.

Kuro-hibari (natural size).

Kōrogi.

There are many varieties of this night-cricket,—called kōrogi from its music:—“kiri-kiri-kiri-kiri!—kōro-kōro-kōro-kōro!—ghi-ï-ï-ï-ï-ï-ï! One variety, the ebi-kōrogi, or “shrimp-kōrogi,” does not make any sound. But the uma-kōrogi, or “horse-kōrogi;” the Oni-kōrogi, or “Demon-kōrogi;” and the Emma-kōrogi, or “Cricket-of-Emma[14] [King of the Dead],” are all good musicians. The color is blackish-brown, or black;—the best singing-varieties have curious wavy markings on the wings.

Emma-kōrogi (natural size).