Pachycondyla baltica

物种引言

Pachycondyla baltica is an extinct ant species known only from fossil specimens preserved in Baltic amber from the Late Eocene period, approximately 44-49 million years ago . Only male specimens have been documented, measuring approximately 3.5 mm in body length . The species was formally described by Dlussky in 2002 and belonged to the subfamily Ponerinae, living in warm, subtropical forests in what is now Northern Europe . As a fossil species, no living colonies exist, and all knowledge comes from studying amber-preserved specimens . The most notable aspect of Pachycondyla baltica is that it represents an ancient lineage of ants that went extinct millions of years ago, with no living relatives or colonies to study directly.