sharing our knowledge.
Photographic gallery.  Thousands of particles under the microscope.

Insect Frass

Insect Frass Insect Frass Blood Sucking Insect Frass

Flea Frass

Flea Frass

Carpet Beetle (Dermestidae sp.) Frass

Carpet Beetle Frass Carpet Beetle Frass Carpet Beetle Frass

Fly (Muscidae sp.) Frass

Fly Frass, Fly Speck

Damp Wood Termite (Zootermopsis angusticollis) Frass

Dampwood Termite Frass Dampwood Termite Frass Dampwood Termite Frass Dampwood Termite and Moisture Ant Frass

Honeybee Frass

Honeybee Fecal Pellet Honeybee Frass Honeybee Frass Honeybee Frass

Powder Post Beetle Frass

Powderpost Beetle Frass Powderpost Beetle Frass Powderpost Beetle Frass Powderpost Beetle Frass Powderpost Beetle Frass

Spider Frass

Spider Frass On Toy