Bacteria-feeding nematode 400x

Testate amoeba 1000x

Bacteria-feeding nematode 400x

Testate amoeba 1000x

Fungal hyphae 400x

Testate amoebae: with common oval-shaped tests (top-left, right); larger donut-shaped test (center)

Fungus-feeding nematode, fungal spores 400x

Testate amoebae: with common oval-shaped test (left, out of focus), larger donut-shaped test (right)

Testate amoeba 1000x