anopheles
ハマダラカ
解説 Definition
マラリア原虫を媒介する蚊の属名。熱帯・亜熱帯地域に多く生息する。
Anopheles is a genus of mosquitoes found widely in tropical, subtropical, and some temperate regions. Certain species transmit the parasites that cause human malaria, making these mosquitoes important targets in disease prevention and insect-control programs.
覚え方のコツ Memory Tip
Anopheles は日常語の「蚊」全般ではなく、マラリアを媒介する種を含むハマダラカ属の学名です。ギリシャ語の an-「ない」と ophelos「利益」を手掛かりに、「有益でない・有害な」という命名を覚えます。属名なので Anopheles と大文字にし、mosquito、malaria、vector と組み合わせましょう。
Treat Anopheles as the scientific genus name, not as a general word for every mosquito. Connect its Greek parts an-, “not,” and ophelos, “benefit,” with the harmful role of some species as malaria vectors. Then picture a nighttime mosquito-control study targeting Anopheles populations. Capitalize the genus name, and normally italicize it in scientific writing. Strong memory combinations are Anopheles mosquito, malaria vector, Anopheles populations, and insecticides targeting Anopheles. The adjective anopheline is useful when describing mosquitoes that belong to this group.
例文
The Anopheles mosquito is the primary vector for transmitting malaria.
ハマダラカはマラリアを伝播する主要な媒介生物である。
Researchers developed new insecticides specifically targeting Anopheles populations.
研究者たちはハマダラカの個体群を標的にした新しい殺虫剤を開発した。
Anopheles mosquitoes are most active during the nighttime hours.
ハマダラカは夜間に最も活動的である。
anopheles の類義語・関連語
anopheles の語源・成り立ち Etymology
ギリシャ語 anōphelēs（無益な、有害な）に由来。an-（否定）+ ophelos（利益）に分解でき、「役に立たない＝害をなす」という意味。マラリアを媒介する蚊の属名として命名された。関連語：ophelia（助け）。
Anopheles was formed from Greek anōphelēs, meaning “useless,” “unprofitable,” or “harmful.” The Greek adjective contains the negative prefix an- and a base related to ophelos, “benefit” or “advantage.” It was adopted as the scientific name of a mosquito genus. The name is especially apt in modern public-health contexts because some members of the genus transmit malaria parasites, although the etymological meaning itself predates that specialized biological use.
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