Under the microscope, the amoebae slid across the slide, changing shape as they hunted for bacteria.

Under the microscope, the amoeba extended a pseudopod to engulf its prey.

Scientists observed amoebas moving toward the food source under the microscope.

The museum's collection included several rare amoebaea that puzzled taxonomists.

At the literary salon, the poets demonstrated an amoebaeum that skillfully shifted the voices between a mother and her child.

The artist's amoebaean sculptures seemed to shift when viewed from different angles.