最高級 Ouranosaurus nigeriensis 原始的ハドロサウルス類恐竜の歯 - 化石歯

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Manuel Quiring
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Description from the seller

学術名: Ouranosaurus nigeriensis, (Taquet, 1976) - 基底的 Hadrosauriforme - Iguanodontian

場所: Gadoufaoua, Téneré Desert, Niger.

地質層: Erlhaz層系

時代: 早白亜紀、阿梯期/阿爾比安期(約113百万年)

サイズ: 1,8cm

REF.: #J1039

DESCRIPTION:

ニジェールの初期白亜紀に生息した特徴的な草食性の鳥脚類恐竜 Ouranosaurus nigeriensis の卓越した本物の歯。標本はエナメル質が非常に良好に保存されており、微細な表面ディテールと自然な暗色を維持しています。特筆すべきは、はっきりと確認できる咀嚼の摩耗が見られる点で、これは動物の生存期間中に生じた元々の生物学的特徴であり、歯が植物を処理する際の機能的使用の直接的な証拠です。

Ouranosaurus nigeriensis は主に Gadoufaoua 地域の Elrhaz Formation(エルルハズ層)と関連付けられ、ニジェール共和国・アガデズ期の早白亜紀にさかのぼります。おおよそ 125–112 百万年前(阿梯–阿爾比安)とされ、これらの地層はアフリカ大陸で最も有名な白亜紀脊椎動物の集合を保持しています。

北アフリカの化石堆積層に見られる複数の捕食性恐竜の孤立歯と比較すると、保存状態の良い Ouranosaurus の歯はコレクター市場で出会う機会がはるかに少ないです。優れたエナメル保存、識別可能な形態、顕著な自然の咀嚼摩耗の組み合わせは、この標本を科学的関心と展示の魅力の両方を兼ね備えた特に魅力的なものにしています。

当社の化石にはすべて真正証明書が付いています。毎週、発行された真正証明書は公式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、お問い合わせください。直ちに更新いたします。Display box 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.

学術名: Ouranosaurus nigeriensis, (Taquet, 1976) - 基底的 Hadrosauriforme - Iguanodontian

場所: Gadoufaoua, Téneré Desert, Niger.

地質層: Erlhaz層系

時代: 早白亜紀、阿梯期/阿爾比安期(約113百万年)

サイズ: 1,8cm

REF.: #J1039

DESCRIPTION:

ニジェールの初期白亜紀に生息した特徴的な草食性の鳥脚類恐竜 Ouranosaurus nigeriensis の卓越した本物の歯。標本はエナメル質が非常に良好に保存されており、微細な表面ディテールと自然な暗色を維持しています。特筆すべきは、はっきりと確認できる咀嚼の摩耗が見られる点で、これは動物の生存期間中に生じた元々の生物学的特徴であり、歯が植物を処理する際の機能的使用の直接的な証拠です。

Ouranosaurus nigeriensis は主に Gadoufaoua 地域の Elrhaz Formation(エルルハズ層)と関連付けられ、ニジェール共和国・アガデズ期の早白亜紀にさかのぼります。おおよそ 125–112 百万年前(阿梯–阿爾比安)とされ、これらの地層はアフリカ大陸で最も有名な白亜紀脊椎動物の集合を保持しています。

北アフリカの化石堆積層に見られる複数の捕食性恐竜の孤立歯と比較すると、保存状態の良い Ouranosaurus の歯はコレクター市場で出会う機会がはるかに少ないです。優れたエナメル保存、識別可能な形態、顕著な自然の咀嚼摩耗の組み合わせは、この標本を科学的関心と展示の魅力の両方を兼ね備えた特に魅力的なものにしています。

当社の化石にはすべて真正証明書が付いています。毎週、発行された真正証明書は公式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、お問い合わせください。直ちに更新いたします。Display box 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
Finest Grade Ouranosaurus nigeriensis Basal Hadrosaurid Dinosaur Tooth
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(本土およびバレアレス諸島)Verified
523
Objects sold
100%
protop

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