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Anas platyrhynchos domesticus（アヒル）— A1コンディションの博物館品質の鳥類頭蓋骨標本です。熟練の技術で乾燥保存され、台座は付いていません。自然史コレクター、鳥類学者、教育関係者、アーティストに最適です。
Anas platyrhynchos domesticusはアヒル、すなわち家鴨であり、アジアとヨーロッパで数千年にわたる選択交配を経て、野生のマガモ（Anas platyrhynchos）から生まれた、最も古く、世界で広く飼育されている家禽の一種です。家畜化された形態として、家畜化が骨格に及ぼす影響を示す興味深い研究対象であり、頭蓋骨には野生の祖先からの微妙ながら測定可能な分化が見られます。具体的には、より幅広く頑丈なくちばし、やや大きくなった頭蓋、そして体格、気性、生産性を目的とした何世代もの人為選択を反映した形態比率の変化などが挙げられます。このカモ科の頭蓋骨は、水鳥の頭蓋骨学における頑丈で整った形態の好例です。特徴的な幅広く扁平なくちばし、その切縁に沿って並ぶ独特の板状濾過構造、幅広い頭蓋、そして本標本に明瞭に保存された大きな眼窩を備えています。自然史コレクション、比較解剖学の研究、教育展示にとって、科学的に分かりやすく、視覚的にも印象的な一点です。また、人類と鳥類との長く続く関係を物語る実物の記録でもあります。
本物の科学的・美的価値を備えた標本を求める鳥類学者、ナチュラリスト、自然史コレクター、教育関係者、アーティスト、インテリアデザイナーに最適です。
¥4,300 JPY
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non ho mai ricevuto l'ordine
the 2 arrived in perfect shape! I love them so much they are beautiful, delivery was very nice and packaging was great! would buy again!
Good size, well padded in the frame ,nice placement .
Perfect specimens. Very well packaged. Thank you!
Beautiful cicadas. Every specimen perfect. Thank you!
Perfect specimens. Good variety. Thank you!
Perfect specimens as always. Thank you!
So pretty and delicate — thank you
Great pieces. Very happy. Fast Shipping.
Perfect timing thanks so much!!
I received this a while ago and they were perfect! Actually arrived the day before I needed them it was so awesome. I had ordered them for a guy I was interested in who is a big entomology nerd. He’s now my boyfriend so thank you for assisting me with that 🫶🏻
Perfect item, really well packaged, exactly as described! My partner is very happy he has been looking for one for a while!
Extremely high quality material. Thanks!
Nice big beetles, all in perfect condition. Would recommend
Really lovely specimens, would recommend
the packcage arrived very fast, the attention was excelent by the seller. Definitely a good experience buying from this seller.
inclreible la verdad llego incluso mas rapido de lo que decia que llegaria
packed beautifully, sent fast. only issue is a bit of mold growth on one specimen, but nothing that can't be fixed with some isopropyl alcohol
Very large perfectly spread specimens. Thank you!
Very big, perfectly spread specimens. Thank you!
These specimens were really big! Very pleased with them, thank you!
Very happy customer
Perfect, thank you! Really appreciate
Beautiful specimens, had a problem with customs in my country but it wasn't that big an issue. Can't wait to buy more eventually!!
Beautiful. Thank You, I love it :-)
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