Known as Babanasaur on nearly all art sites. Sometimes uses the name Chillisaur.

Used to post on FurAffinity as Eljado. As of late 2023-05, they announced a move to Babanasaur on FA as well: journal post

Doesn't always sign artwork. If signed, it can be one of the following:

A small dinosaur head saying "Eljado!" in a talk bubble.
A banana-shaped creature with "Babana" written on it.
A chile pepper-shaped creature, with a dinosaur head, with "Chilli" written on it.

As of 2023-01, Eljado and Chillisaur are both aliased to Babanasaur here on e621.