Novaxthius' Comments

Got mine in a secondary battle, with a Fluttering Glimmerfly (40.25 , 60.50 )

Huge amount of Giant woodworm at 55.97 , 17.50

You can find a few of them easily in the Hatherford river in northern Tiragarde Sound

The golden Beetle can be found in Atal'dazar not in the dungeon, but when you are just outside of it, to the right there's a mud path, that lead to the upper level of the dungeon, and you can move over the pyramid there. and there's a few of wild golden beetle in the area

I've found a spot with about 3-4 of them, none are added pet close to them west side of The Necropolis

I've found some as added battlepet while looking for Hermit crab on the island south-east of port of zem'lan

I've found 2 of them at 36.44 , 89.11 (close to port of zem'lan). Wild pet, not just added in the battle

The best option i've found to interact with them, is via the keybind option that you need to activate since it usally inactive.

The path to do that is

Esc > Key bindings > Targeting > Interact with Target

> "Add the keybind you want" > You just need to target the "Gleamhoof Fawn" and press the new activated keybind and the battlepet battle will start