兵へい蟻ぎ

noun

soldier ant

Refers to a specialized worker ant with a large head and strong mandibles, primarily for colony defense.

• 兵へい蟻ぎは大おおきな顎あごで巣すを守まもる。

  Soldier ants defend the nest with their large mandibles.

• この種しゅ類るいの兵へい蟻ぎは特とくに攻こう撃げき的てきだ。

  This species of soldier ant is particularly aggressive.