The research robot moved amphibiously across the flooded marsh, switching smoothly between crawling across mud and paddling through water.

The naturalist described an amphibial creature that bridged the line between fish and frog in her notes.

The amphibious vehicle easily transitioned from the lake onto the sandy shore during the rescue operation.

The amphibiousness of the new vehicle allowed it to navigate both flooded streets and rocky shorelines with ease.

The inventor demonstrated how his amphibious car smoothly transitioned from highway driving to gliding across the lake.

At the coastal festival, several amphibious cars gave thrilling demonstrations by driving from the road straight into the harbor.