Last Updated：2025/12/01
Sentence
研究者たちは島のフィンチ集団におけるいくつかの性差を記録し、羽毛や体の大きさの違いなどを確認した。
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Researchers documented several sexual dimorphisms in the island finch population, including variations in plumage and size.
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Researchers documented several sexual dimorphisms in the island finch population, including variations in plumage and size.
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Related words
sexual dimorphisms
Noun
form-of
plural
Japanese Meaning
「性的二形性」の複数形。すなわち、生物の雄と雌で形態や特徴が異なる現象（性的二形性）が複数存在する場合に用いられる表現です。
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