Protocetidae were the first group of whales to develop tail flukes, which suggests they were quick, agile predators.

Compared to the flying machines- which were agile predators- the haulers were slow and lumbering beasts.

Lagosuchus was likely an agile predator that could use speed to chase its prey and to escape larger predators.

They are quite agile predators and wait for the opportunity for the prey item to come close within the range of attack.

They imply that Belemnotheutis were powerful swimmers and agile predators, similar to modern shallow-water squid species.

If a bear suddenly appears, the goats head for precipitous ledges where the less agile predator cannot follow.

At that size, Linheraptor would have been a fast and agile predator, perhaps preying on small ceratopsians.

Colbert (1970) described Staurikosaurus as a small and agile, bipedal predator.

It is known to have been a fast moving and fairly agile predator due to its streamlined body and deep forked tail.

It is a very agile predator, with the ability to leap 60 centimeters making it very easy to catch its prey.