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This Specimen has been sold.
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3.1" Polished Ammonite (Dactylioceras) Half - England
This is a classic British ammonite of the species Dactylioceras commune. These well preserved ammonites are Jurassic in age and are found in hard concretions that must be split open to reveal the fossil. This nodule has been cut in half and polished, exposing the inner detail of these beautiful ammonite fossils.
Only the pictured half of the nodule is provided and comes with an acrylic display stand.
Only the pictured half of the nodule is provided and comes with an acrylic display stand.
About Ammonites
Ammonites were ancient marine cephalopods, similar to today's squids and octopuses, but with a defining feature: their distinctive, tightly coiled spiral shells. These shells, resembling those of modern nautiluses, served as both a protective home and a buoyancy aid, allowing ammonites to navigate the prehistoric seas with ease. First emerging around 240 million years ago in the Triassic Period, ammonites thrived for over 175 million years, adapting through numerous forms and sizes. As predatory creatures, they likely fed on smaller marine organisms, using their tentacles to capture prey. However, their long reign came to an end 65 million years ago at the close of the Cretaceous, coinciding with the mass extinction event that also eliminated the dinosaurs.
What an ammonite would have looked like while alive.
Ammonites were ancient marine cephalopods, similar to today's squids and octopuses, but with a defining feature: their distinctive, tightly coiled spiral shells. These shells, resembling those of modern nautiluses, served as both a protective home and a buoyancy aid, allowing ammonites to navigate the prehistoric seas with ease. First emerging around 240 million years ago in the Triassic Period, ammonites thrived for over 175 million years, adapting through numerous forms and sizes. As predatory creatures, they likely fed on smaller marine organisms, using their tentacles to capture prey. However, their long reign came to an end 65 million years ago at the close of the Cretaceous, coinciding with the mass extinction event that also eliminated the dinosaurs.
What an ammonite would have looked like while alive.
SPECIES
Dactylioceras commune
LOCATION
Whitby, North Yorkshire, England
SIZE
Nodule is 3.1" wide
CATEGORY
SUB CATEGORY
ITEM
#103794
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