Some of the beasts bore no resemblance to any known creature; they were the products of myth and nightmare.

Being the biggest of known creatures, dinosaurs did set records.

Of all the known creatures with Mindspeech, only thedyheli could lie successfully when using it.

Two known creatures are brought to Earth by Nikareda.

Trevor Kincaid is quoted as saying "description fits no known creature."

These things bear no relation to any known creature, from any known period whatever.

Myrddraal, along with Gray Men (see below), are the only known creatures who do not dream.

It is the first myriapod, and the oldest known creature to have lived on land.

It was called by one science journalist "what appears to have been the second largest known creature ever to walk on Earth."

The northwestern fence lizard is a lesser known creature threatened by mining expansion.