巨大な Ouranosaurus nigeriensis の歯 - 白亜紀 エルルハズ層の基盤的ハドロサウル類恐竜 - 化石歯

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Manuel Quiring
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Estimate € 350 - € 400
DE
€30

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Top Huge Ouranosaurus nigeriensis basal hadrosaurid dinosaur tooth from the Elrhaz Formation; Lower Cretaceous Aptian/Albian (~113 Ma); natural condition; authentic/original specimen.

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Description from the seller

科学名:Ouranosaurus nigeriensis(Taquet, 1976)- 基部的Hadrosauriform - Iguanodontian

所在地:ニジェール、ガドゥファウア/テネル砂漠

地質層:Elrhaz層

年代:下部白亜紀、アプティアン/アルビアン期(約1億1300万年)

サイズ:3,4cm

REF.: #S579

DESCRIPTION:

標本についての観察:本当に巨大な成体で異常な大きさ。餌付着の摩耗がきれいに発達しており、刃部のエッジには少数の鋸歯(carina)が保存されています。接着されただけで修復されていない骨折が一つだけあります。真のOuranosaurus歯の傑作。エナメルの色調も際立っており、鉄酸化物で鉱化された微細な亀裂が走る緑色の色合いを示します。

Ouranosaurus nigeriensisは、長く帆状またはこぶ状の背部構造を特徴とする有蹄類恐竜で、初期白亜紀(アプティアン期、約1億1000万〜1億2500万年前)にニジェールに生息していました。1976年にフィリップ・タケ・タケにより命名され、背中沿いの長い帆状またはこぶ状の構造が体表的な体温調節や展示行動に使われた可能性が高いと考えられています。

Ouranosaurusの主な事実:
ディスカバリー:1965年と1970年にニジェールのAgadez地域・Gadoufaoua堆積層(Elrhaz層)でほぼ完全な2体の骨格が発見されました。

物理的特徴:平たいアヒル口のような口先、長い神経棘を持つ背部の帆状の盛り上がり、長く深い尾、二足歩行/四足歩行の特徴の組み合わせを持っていました。

分類:当初はイグアノドン系として分類されましたが、現在は基部的Hadrosauriformとして認識されています。

生息環境:湿った河川流域の環境に生息し、SuchomimusやEocarchariaのような捕食者と共存していました。

推定体重:約2.2〜4メトリックトン。

独自の特徴
帆/こぶ:背部の棘は特に腕の上で高く、皮膚の帆(Spinosaurusのよう)を持つのか、脂肪で満たされたこぶ(ラクダのよう)を持つのかという議論を引き起こしました。
"勇敢な"名:現地方言とギリシャ語の「トカゲ」に由来します。

独自の特徴:他のイグアノドン類とは異なり、第五指は器用には使えませんでした。

すべての化石には真正性証明書が付随します。毎週、発行された真正性証明書はウェブサイトのデータベース検証システムで更新されます。証明書がまだ更新されていない場合はご連絡ください。すぐに更新します。Display boxを同梱。

Seller's Story

Jurassic Dreams is the world's largest online dinosaur fossils store, unrivaled as the most reputable source for authentic fossil specimens. We are the only leading online fossils store owned by an accredited geologist and paleontology expert. In addition, we have extraordinary authentic meteorites specimens from all over the universe. With dozens of different specimens in stock... our customers come back time and again. Because, simply put, our lifetime guarantee is unbeatable. My name is Juan A. Poblador and I have a strong academic background in Paleontology and Geology from the University of Madrid and University of Alicante. I have participated in fossil excavation projects in several locations mainly in Europe and Africa for over 10 years. Writing scientifically accurate descriptions of every specimen is one of the tasks that consume most of my time. Obviously, recognizing fake and restored fossils is second nature to me. So you can be sure that every fossil in this website has been carefully screened and inspected by me. I have served collectors and fossil enthusiasts over the years. I have also supplied museums and institutions. I combine the study and research of significant specimens with exhibiting and selling the many other finds, which helps fund the new expeditions. Additionally, I have a small team of support staff for logistics. I've personally trained them to handle and pack the fossils properly so that they can be shipped within 24 hours and arrive at your door in one piece. Last but not least, I'm fortunate to have a great network of other seasoned paleontologists with whom I discuss the rarest items, new discoveries, and exploration trips to remote quarries... If I don't know something, the paleontological community really helps out. I like to manage Jurassic Dreams as a well curated online exhibition of museum grade pieces. I'm a collector myself and I love to share the knowledge with other fellow collectors. That's why I will respond to any email when you have any doubt or when you buy, and you'll have a personalized fossil selection experience. Jurassic Dreams a proud member of the Association of Applied Paleontological Sciences (AAPS) and abide by its Code of Ethics. The Association of Applied Paleontological Sciences conforms to the recommendations of The National Academy of Sciences Report on Paleontological Collecting and standard business practices and ethics. In addition, we are the certified member #5681 of the International Meteorite Collectors Association (IMCA) and a certified member of GMA (Global Meteorite Association) G0043. IMCA and GMA are the most prestigious associations helping meteorite collectors in their search for Authentic Meteorites for their collections and assisting others in helping to learn more about meteorites. A physical certificate of authenticity is provided free of charge with every fossil we sell. This is our lifetime guarantee. The certificate, individually prepared for each fossil by Juan A. Poblador, an expert paleontologist, contains an accurate scientific description, and the certificate's validity can be verified online at all times. In addition, a 100% money-back guarantee is provided.

科学名:Ouranosaurus nigeriensis(Taquet, 1976)- 基部的Hadrosauriform - Iguanodontian

所在地:ニジェール、ガドゥファウア/テネル砂漠

地質層:Elrhaz層

年代:下部白亜紀、アプティアン/アルビアン期(約1億1300万年)

サイズ:3,4cm

REF.: #S579

DESCRIPTION:

標本についての観察:本当に巨大な成体で異常な大きさ。餌付着の摩耗がきれいに発達しており、刃部のエッジには少数の鋸歯(carina)が保存されています。接着されただけで修復されていない骨折が一つだけあります。真のOuranosaurus歯の傑作。エナメルの色調も際立っており、鉄酸化物で鉱化された微細な亀裂が走る緑色の色合いを示します。

Ouranosaurus nigeriensisは、長く帆状またはこぶ状の背部構造を特徴とする有蹄類恐竜で、初期白亜紀(アプティアン期、約1億1000万〜1億2500万年前)にニジェールに生息していました。1976年にフィリップ・タケ・タケにより命名され、背中沿いの長い帆状またはこぶ状の構造が体表的な体温調節や展示行動に使われた可能性が高いと考えられています。

Ouranosaurusの主な事実:
ディスカバリー:1965年と1970年にニジェールのAgadez地域・Gadoufaoua堆積層(Elrhaz層)でほぼ完全な2体の骨格が発見されました。

物理的特徴:平たいアヒル口のような口先、長い神経棘を持つ背部の帆状の盛り上がり、長く深い尾、二足歩行/四足歩行の特徴の組み合わせを持っていました。

分類:当初はイグアノドン系として分類されましたが、現在は基部的Hadrosauriformとして認識されています。

生息環境:湿った河川流域の環境に生息し、SuchomimusやEocarchariaのような捕食者と共存していました。

推定体重:約2.2〜4メトリックトン。

独自の特徴
帆/こぶ:背部の棘は特に腕の上で高く、皮膚の帆(Spinosaurusのよう)を持つのか、脂肪で満たされたこぶ(ラクダのよう)を持つのかという議論を引き起こしました。
"勇敢な"名:現地方言とギリシャ語の「トカゲ」に由来します。

独自の特徴:他のイグアノドン類とは異なり、第五指は器用には使えませんでした。

すべての化石には真正性証明書が付随します。毎週、発行された真正性証明書はウェブサイトのデータベース検証システムで更新されます。証明書がまだ更新されていない場合はご連絡ください。すぐに更新します。Display boxを同梱。

Seller's Story

Jurassic Dreams is the world's largest online dinosaur fossils store, unrivaled as the most reputable source for authentic fossil specimens. We are the only leading online fossils store owned by an accredited geologist and paleontology expert. In addition, we have extraordinary authentic meteorites specimens from all over the universe. With dozens of different specimens in stock... our customers come back time and again. Because, simply put, our lifetime guarantee is unbeatable. My name is Juan A. Poblador and I have a strong academic background in Paleontology and Geology from the University of Madrid and University of Alicante. I have participated in fossil excavation projects in several locations mainly in Europe and Africa for over 10 years. Writing scientifically accurate descriptions of every specimen is one of the tasks that consume most of my time. Obviously, recognizing fake and restored fossils is second nature to me. So you can be sure that every fossil in this website has been carefully screened and inspected by me. I have served collectors and fossil enthusiasts over the years. I have also supplied museums and institutions. I combine the study and research of significant specimens with exhibiting and selling the many other finds, which helps fund the new expeditions. Additionally, I have a small team of support staff for logistics. I've personally trained them to handle and pack the fossils properly so that they can be shipped within 24 hours and arrive at your door in one piece. Last but not least, I'm fortunate to have a great network of other seasoned paleontologists with whom I discuss the rarest items, new discoveries, and exploration trips to remote quarries... If I don't know something, the paleontological community really helps out. I like to manage Jurassic Dreams as a well curated online exhibition of museum grade pieces. I'm a collector myself and I love to share the knowledge with other fellow collectors. That's why I will respond to any email when you have any doubt or when you buy, and you'll have a personalized fossil selection experience. Jurassic Dreams a proud member of the Association of Applied Paleontological Sciences (AAPS) and abide by its Code of Ethics. The Association of Applied Paleontological Sciences conforms to the recommendations of The National Academy of Sciences Report on Paleontological Collecting and standard business practices and ethics. In addition, we are the certified member #5681 of the International Meteorite Collectors Association (IMCA) and a certified member of GMA (Global Meteorite Association) G0043. IMCA and GMA are the most prestigious associations helping meteorite collectors in their search for Authentic Meteorites for their collections and assisting others in helping to learn more about meteorites. A physical certificate of authenticity is provided free of charge with every fossil we sell. This is our lifetime guarantee. The certificate, individually prepared for each fossil by Juan A. Poblador, an expert paleontologist, contains an accurate scientific description, and the certificate's validity can be verified online at all times. In addition, a 100% money-back guarantee is provided.

Details

標本
Top Huge Ouranosaurus nigeriensis Basal Hadrosaurid Dinosaur Tooth - Cretaceous Elrhaz Fm
地質年代
Lower Cretaceous, Aptian/Albian stage ( 113 million years)
コンディション
Natural
Authenticity
Original/official
スペインVerified
239
Objects sold
100%
protop

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