Spore Lizard

Spore Lizards are ancient reptilian Kaiju created by Toho and first appeared in the GodzillaVerse film, Godzilla.

Origin
The Spore Lizards are ancient monsters created by the Traunugiest to defend Earth from their enemies, the Klydew.

In Godzilla, one of the Spore Lizards manage to survived by burrowing beneath the Earth.