Last Updated
：2026/01/06
底生動物
Hiragana
ていせいどうぶつ
Noun
Japanese Meaning
底生動物（ていせいどうぶつ）とは、水域の底、特に海底や湖底・河床などの底質上またはその直下に生息する動物群の総称。 / ベントスのうち、動物に属するもの。魚類の一部、貝類、多毛類、甲殻類、棘皮動物などが含まれる。
Easy Japanese Meaning
うみやみずうみのそこにくらす、かいなどのどうぶつのなかま
Chinese (Simplified) Meaning
底栖动物 / 生活在海底或水体底部的动物 / 底栖动物群落
Chinese (Traditional) Meaning
生活在水域底部或底泥中的動物 / 棲息於海床、湖底等底層環境的動物 / 海洋生物學：底棲生物中的動物部分
Korean Meaning
바다·호수·하천 등 수중 바닥에서 사는 동물 / 저서 환경에 서식하는 동물 군집
Vietnamese Meaning
Động vật đáy / Động vật sống trên hoặc trong nền đáy biển / Thành phần động vật của sinh vật đáy (zoobenthos)
Tagalog Meaning
mga hayop na naninirahan sa sahig ng dagat / mga hayop na bahagi ng bentos (ilalim ng tubig) / mga hayop na nakatira sa latak o substrato sa ilalim ng tubig
Sense（1）
(marine biology) zoobenthos
（ canonical ）
（ romanization ）
（ romanization ）
（ hiragana historical ）
（ hiragana ）
Quizzes for review
See correct answer
底生動物
See correct answer
The ecosystem of zoobenthos is an important field of study in marine biology.
The ecosystem of zoobenthos is an important field of study in marine biology.
See correct answer
底生動物の生態系は海洋生物学の重要な研究分野です。
Japanese - English
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