Translation guide
A primitive wingless insect of the order Archaeognatha, distinct from silverfish. In Japanese, it is referred to by specific taxonomic or descriptive terms, primarily used in scientific or educational contexts.
The common name for any insect of the order Archaeognatha, characterized by a humped back and three long tail filaments.
The standard Japanese term for true bristletails, though not widely known in everyday conversation. Used in biological contexts.
石衣は原始的な昆虫の一種です。
The true bristletail is a type of primitive insect.
Katakana rendering of the same term, often used in scientific literature or field guides.
イシノミは世界中に分布しています。
True bristletails are distributed worldwide.
Descriptive phrase meaning 'insect of the order Archaeognatha'. Used when the specific common name is not known.
この古顎類の昆虫は湿った場所を好みます。
This archaeognathan insect prefers damp places.
True bristletails (order Archaeognatha) are different from silverfish (order Zygentoma). In Japanese, silverfish are commonly called 紙魚 (しみ) or セイヨウシミ. Using 石衣 for silverfish would be incorrect.
The term 'true bristletail' is highly specialized. In casual contexts, you might simply describe the insect or use the scientific name. Most Japanese speakers will not know the word 石衣.