noun
Japanese weasel (Mustela itatsi)
A small carnivorous mammal native to Japan. Scientific name: Mustela itatsi.
ニホンイタチは日本固有の動物です。
The Japanese weasel is an animal endemic to Japan.
Katakana spelling is common for animal names; usually written in kana.
Kanji spelling is rare; the word is usually written in kana.
Compound of 日本 (Nihon, 'Japan') and 鼬 (itachi, 'weasel').