Description
Authentic Eocene Fossil Crab from the London Clay, Isle of Sheppey
This listing offers a genuine fossil crab specimen from the world-renowned London Clay deposits of the Isle of Sheppey, Kent, UK. Dating back to the Eocene epoch, approximately 56 to 33.9 million years ago, this specimen provides a rare glimpse into the marine life of an ancient world. The exact specimen photographed is the one you will receive, with a 1cm scale cube included for accurate size reference. Each fossil comes with a Certificate of Authenticity, ensuring its provenance and genuine nature.
Geological Formation: The London Clay
The London Clay Formation is a marine sedimentary deposit laid down in the early Eocene period, when the region was submerged beneath shallow, warm seas. This formation is particularly famous for its exceptional fossil preservation, capturing not only robust shells and bones but also delicate features such as carapaces and appendages. The Isle of Sheppey, in the Thames estuary, is one of the most productive sites for London Clay fossils, making it a key location for paleontological study.
Morphology and Species Diversity
The fossil crabs of the Isle of Sheppey reflect the great diversity of crustacean life that thrived in the Eocene seas. These fossils preserve intricate anatomical details such as claws, legs, and body shapes, enabling researchers to study their morphology with great precision. Some species developed adaptations like flattened bodies or specialised pincers to suit their ecological niches, whether for burrowing, feeding, or defense. These adaptations provide insight into evolutionary pathways and environmental pressures of the Eocene epoch.
Paleoecological Insights
The Eocene was a period of significant global warmth, and the London Clay fauna reflects a thriving subtropical marine ecosystem. Fossil crabs from this deposit, alongside mollusks, fish, plants, and occasional reptiles, contribute to a broader understanding of the biodiversity and ecological complexity of the time. These fossils help reconstruct the food webs and environmental conditions that shaped early Cenozoic marine life.
Studying London Clay crabs gives paleontologists vital information about the roles these crustaceans played within their ecosystems, from scavengers and predators to burrowers that shaped the seafloor environment.
Collecting and Display Value
Fossil crabs from the Isle of Sheppey are highly prized by both collectors and researchers. Their exquisite preservation allows them to be admired not only for their scientific value but also for their natural beauty. Meticulous preparation often reveals striking details of the carapace and claws, making each specimen unique. These fossils are excellent additions to private collections, educational resources, or museum displays.
Authenticity Guarantee
All of our fossils are 100% genuine specimens. This Eocene Fossil Crab from the Isle of Sheppey’s London Clay Formation comes with a Certificate of Authenticity verifying its age and origin. The specimen shown in the photographs is the exact one you will receive, providing full transparency and confidence in your purchase.





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