Dynametal duck

A dynametal duck is, presumably, a form of Cybertronic wildlife. It's apparently easy to shoot them when a number of them are gathered inside a beryllium barrel. The Core There is no word on PETA's stance on this.

They share their reputation with cyber-ducks, although any relation between the two species is unknown.

Fiction

The Transformers cartoon

Starscream compared a clear shot at some Autobots to "shooting dynametal ducks in a beryllium barrel." The Core

Ask Vector Prime

Swindle, Swindle and Swindle had a dynametal duck on consignment from Weirdwolf. Not only could it do tricks, but it was adorable. Ask Vector Prime

Notes

• The revised series bible of the proposed but unproduced CBS series contains mention of droid-ducks, another "Cybertronificiation" of ducks.