Paleontological Fossils: Jadeized Snail & Aeolus Ammonite Slice Specimens - Office & Home Decor Ornaments,18 * 14.7cm,1288g,2PC

Ammonites and nautiluses, two wonders of the ancient ocean, are connected not only by their similar shell shapes and internal structures, but also by the astonishing ingenuity they exhibit in the evolution of life.The spiral shells of these creatures are ingeniously divided into multiple chambers, each with a specific function—such as the clever differentiation between the living chamber and the gas chambers.This unique internal structure and locomotion mechanism allowed ammonites and nautiluses to control their buoyancy at will, enabling them to float upward or dive downward slowly.Every ammonite cross-section reveals its exquisite internal architecture. By examining sliced Madagascan ammonite specimens, we can gain deep insights into the diversity and evolutionary history of ancient marine organisms.Nature holds countless mysteries waiting to be uncovered—let us explore this wonderful world together.

• Madagascar Paleontological Fossils: Jadeized Snail & Aeolus Ammonite Slice Specimens - Office & Home Decor Ornaments,2PC
• Ammonites & nautiluses—ancient ocean wonders, linked by spiral, chambered shells (living/gas chambers) that controlled buoyancy. Madagascan ammonite slices reveal their exquisite structure, unlocking ancient marine diversity & evolution. Explore nature’s mysteries!
• These are natural paleontological fossils, each one-of-a-kind. The product you receive will be similar to the pictures, with close dimensions and weight.
• Fossil Dimensions: 18*14.7cm ， Weight: 1288g.Overall Placement Dimensions: Width 32cm, Height 23cm.The product includes a base.