Stratiomyidae (Soldier Fly) in Baltic Amber – 15.5mm Fossil Inclusion

Specifications

• Specimen: Stratiomyidae (Soldier Fly) inclusion
• Amber Size: 15.5 mm
• Age: Eocene Epoch (44–49 million years old)
• Locality: Juodkrantė, Lithuania
• Geological Material: Baltic Amber
• Display: Labeled case included
• Condition: Natural, no enhancements

This specimen contains a well-defined Stratiomyidae (Soldier Fly) inclusion preserved within genuine Baltic Amber, formed during the Eocene Epoch (~44–49 Ma). Soldier flies represent a diverse family within Diptera, known for their ecological importance in both larval and adult stages. Their presence in Baltic Amber provides valuable insights into the evolution, diversity, and paleoecology of early Cenozoic insect communities.

Baltic Amber from the Lithuanian coastline, particularly the Juodkrantė locality, is globally recognized for its exceptional preservation of terrestrial arthropods. The 15.5 mm amber piece exhibits classic succinite characteristics, including warm yellow-orange tones and high optical clarity, allowing clear visualization of the fly’s anatomical features such as wing venation, segmented legs, and distinct body morphology.

During the Eocene, vast coniferous forests produced resin in large quantities. As insects became trapped, their delicate structures were sealed from decay, creating natural time capsules that preserve even microscopic details. Soldier fly inclusions like this aid researchers in reconstructing ancient food webs, understanding habitat preferences, and tracing evolutionary lineages within Diptera.

This specimen remains unmodified, untreated, and free of enhancements, preserving its full scientific integrity. It comes professionally mounted in a labeled display case, suitable for academic study, museum-style presentation, or long-term private collection.

For collectors and researchers alike, this fossil represents a remarkable look into Eocene entomology and the preservation power of Baltic Amber.