Shark Tooth Fossil Eocene Morocco Oued Zem Khouribga Genuine Phosphate Deposit Tooth Fossil with COA

Otodus obliquus Shark Tooth Fossil – Eocene of Morocco

This listing features a genuine Otodus obliquus shark tooth fossil, carefully sourced from the world-famous phosphate deposits of Oued Zem, Khouribga, Morocco. Dating to the Eocene Epoch (approximately 56–34 million years ago), these teeth represent one of the most iconic fossil sharks, a powerful predator that swam the warm seas of the early Cenozoic. Each tooth measures 10–20 mm, and the photographs show an example of the type of specimen you will receive. Every fossil is supplied with a Certificate of Authenticity, guaranteeing its status as a 100% genuine specimen.

Geological Context and Age

The Khouribga phosphate basin in Morocco is among the most productive fossil sites in the world, yielding an incredible diversity of marine vertebrates. The deposits belong to the Eocene stage of the Paleogene period, a time when global climates were warm, and shallow seas supported an abundance of marine life. These phosphate-rich sediments preserved countless remains of sharks, rays, bony fish, and marine reptiles, making the region a paleontological treasure trove.

Scientific Classification

• Kingdom: Animalia
• Phylum: Chordata
• Class: Chondrichthyes
• Order: Lamniformes
• Family: Otodontidae
• Genus: Otodus
• Species: Otodus obliquus

Otodus obliquus was first scientifically described in the 19th century and is regarded as one of the most important early lamniform sharks. Its lineage eventually gave rise to even larger descendants, including Carcharocles auriculatus and the legendary Carcharocles megalodon.

Morphological Features

The teeth of Otodus obliquus are easily recognisable by their triangular central cusp, often flanked by small but distinct serrated cusplets on either side. These teeth show a glossy enamel crown with a sharp cutting edge, while the root is broad and robust, adapted for anchoring in the jaw. The average size of Moroccan specimens ranges between 10–20 mm, though larger examples can exceed several centimeters.

These morphological traits reveal the shark’s adaptation as an apex predator, capable of seizing and slicing through prey such as fish and smaller marine reptiles. The robust root and sharp enamel crown are perfectly preserved in many Moroccan examples, making them highly desirable to collectors.

Paleoenvironment and Importance

During the Eocene, Morocco’s phosphate basin was submerged beneath a shallow inland sea. This marine environment supported rich ecosystems, with abundant plankton, fish shoals, and marine reptiles forming the basis of the food chain. Otodus obliquus occupied the top predator role, shaping the balance of these ecosystems.

The phosphate beds not only preserved shark teeth but also record vital information about marine biodiversity and evolutionary transitions during the early Cenozoic. Fossils of Otodus obliquus are significant to paleontologists as they document an important stage in shark evolution, bridging earlier forms with later giant species.

Collector and Display Value

This Otodus obliquus shark tooth fossil is a superb specimen for collectors, educators, and enthusiasts. Its provenance from Morocco’s world-renowned phosphate beds, combined with its scientific and evolutionary significance, makes it an outstanding addition to any fossil collection. The attractive enamel and natural form of the teeth also make them appealing display pieces, connecting the modern collector to an apex predator that lived over 50 million years ago.

Key Features

• Species: Otodus obliquus – early lamniform shark
• Age: Eocene Epoch (56–34 million years ago)
• Locality: Oued Zem, Khouribga, Morocco
• Geological setting: Marine phosphate deposits
• Size range: 10–20 mm
• Recognisable features: Triangular cusp with lateral cusplets and robust root
• Supplied with a Certificate of Authenticity

This Otodus obliquus shark tooth fossil from Morocco is a genuine specimen of prehistoric marine life, offering collectors a direct connection to the ancient oceans of the Eocene.