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Category Archives: Entomology

L. neoniger

Ants, Not Gnats, Were Swarming Philadelphia Yesterday

People around the Philadelphia experienced swarming ants yesterday evening.

10th Annual Bug Fest

Celebrate insects of all kinds Aug. 12-13.

Backyard Adventures Exhibit opens June 9

What’s Killing the Ash Trees?

The emerald ash borer is wreaking havoc on our trees.

six-spotted tiger beetles from ANS collection

Finding the Six-spotted Tiger Beetle

Where can you spot this striking beetle?