The African ones?
(Lion, Leopard, African Elephant, African Buffalo, Rhinoceros)

Those are rather impressive...

It's complicated when people are divided by the same language...

(I was wrong by the way, the wapiti/elk also lives in Northern East Asia, mostly Siberia and Mongolia and parts of China)

I ones I've seen were in Sweden.

Eurasian English calls the moose (Alces alces) 'elk', and I suppose the elk (Cervus canadensis) mostly 'wapiti'.
Note that the closest A. alces population is in Scandinavia, and that C. canadensis is restricted to North America, but it also was considered a subspecies of red deer until recent.

(only the Eurasian spoonbill and the fire salamander were in Belgium and even then not close to home, the elk was in Sweden, the ptarmigan in iceland and the gecko in Spain)

(Djz is not so commonly used as most words using the sound are loanwords with a (d)j or g, but it exists and is the preferred spelling, and Dzjenghis is the normal spelling for Ghengis for example)

You're right, I mixed up the 2 g's in IPA: a Flemish one is more a /ɣ/ and a Dutch one is even more of a /x/, while the French one is a /g/ .
And the /ʒ/ should probably more be a /dʒ/ too, although both would be transcribed by the same glyph in practice with no D, it's part of the variation.

(that last one might be too obscure even for the internet)

You'll need a time machine.
He's 15 and possibly autistic (there's some discussion about that), but he's completely age and gender neutral in friendships and he would love to hear about your time...

I assumed so much...
(I hope that they won't be the ones to start the catastrophe that drowned Atlantis though)