Last Updated：2025/11/30
Sentence
化石は、カルカロドントサウリア類が後期白亜紀の多くの生態系で頂点捕食者の地位を占めていたことを示唆している。
Quizzes for review
Fossils suggest that carcharodontosaurians dominated apex predator niches in many Late Cretaceous ecosystems.
See correct answer
Fossils suggest that carcharodontosaurians dominated apex predator niches in many Late Cretaceous ecosystems.
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Related words
carcharodontosaurians
Noun
form-of
plural
Japanese Meaning
「carcharodontosaurian」の複数形。つまり、カーカロドントサウロリアン恐竜（サメの歯のような特徴を持つ大型肉食恐竜群）の複数形を示す。
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