noun
Polyergus samurai; samurai ant
A species of amazon ant native to Japan. The name comes from its aggressive, raiding behavior reminiscent of samurai.
サムライアリは他のアリの巣を襲って奴隷にする。
Samurai ants raid other ant nests and enslave them.
この地域ではサムライアリがよく見られる。
Samurai ants are often seen in this area.
Compound of 侍 (samurai) and 蟻 (ari, 'ant'), referring to the ant's aggressive, warrior-like behavior.