To add to this, the imo main difference is that the only reason oceania is closer to a satisfying roster is that 1. Oceania representation is quite underwhelming in most rl zoos outside of oceania and 2. those animals that are quite common aka red necked wallaby, emu, red kangaroo, dingo and cassowary are all in the game by now with 4 additional rarer animals aswell. Besides that oceania has far more unique and interesting animals to add then south america, as only more terrestrial macropods are present in the game allready as our monitors are all not able to climb.
Meanwhile south america doesnt actually lack in unique animals and gameplay niches, but bulk. South america is generally quite well represented with many very common animals but most importantly small monkeys. There are 5 super common tamarin species alone, with marmosets being just as common and even if a zoo doesnt have a south american section, they most likly have south american monkeys, especally if they have something like a tropical house.
Add to that that the 3 most common south american animals all arnt in the game and what we have feels like a disjointed mess of random animals, which are nice but feel unfocused. The only subregion id say we have all we need is the aquatic biome, because while i personally would really like to see a south american fresh water aquarium in the game, for habitat animals 2 caimans, the giant otter and the capbara represent it very well, with only a bird like the rosate spoonbill and scarlet ibis really missing.
Every other subregion has 2 animals max, andes lama and cougar, pampa maned wolf, central america bairds tapir, northern south america nine banded armadillo and capuchin with the jaguar and giant anteater being a little bit of everywhere, amounting to most animals that are added feeling like stand alones without a basic foundation to stand on, which is whats really missing. A strong foundation to build the roster on, something that oceania has and south america doesnt.
Rn its really just 4 animals, Jaguar, Giant Anteater, Capybara and the capuchin, not because of it being special or far spread but literally the only monkey.
So while more South American representation obviously would be nice with me also liking animals like the southern screamer, tamandua or kinkajou, but aslong as we dont have those 3 basic foundation animals in form of the coati and atleast 2 more monkeys for tropical and the rhea and mara for non tropical south america, theyd be in the same position as the wombat and platypus or for this year maned wolf and armadillo, adding new stuff that while cool doesnt fill the holes that make the region feel incomplete. They just add bulk of special animals when those super generic common animals are really whats missing.
This right here!
A Timeline of satisfaction with Oceanian Habitat representation
Game Launch - Really Frontier? 1 total animal? - much dissatisfaction
After Australia Pack - well, we got 2 of the most basic iconic Australian animals but we still need many more - neutral bordering on still dissatisfied.
After Aquatic Pack - King Penguin barely counts. Still Neutral bordering on dissatisfied.
After Platypus - Great addition, still need about 5 more Habitat animals, including the very common Emu and Wallaby - Neutral
After Wombat - Neutral, same as above but slightly more towards to Satisfied
After Emu/Wallaby - Mostly satisfied, have all the very basics but still have 3 we really need - Somewhat Satisfied
10 habitat animals in total
I feel like once/if we get 2 out of the Tasmanian Devil, Kiwi and Tree kangaroo most of us are going to be satisfied but still hoping for that 1 additional animal.Getting all 3, I could see most of saying they don't need anymore animals from Oceania.
Timeline of South America -
Game Launch - extremely dissatisfied.
After South America pack -still dissatisfied even though it got the most obvious animal, the jaguar in
After Aquatic pack - Two more added in but still fairly dissatisfied, still too many animals needed.
After Wetlands - We got what's probably one of tow most iconic absent SA animal, as well as another animal, but it's still Neutral bordering on dissatisfied.
After Grasslands - took care of another big want and one more animal, but still at best, Neutral happiness at best.
12 habitat animals in total.
I feel like once we get a Sloth, and a couple of New Wold Primates, we'll be Neutral bordering on satisfied, but to push us to over that line we'd need a couple of more animals (Spectacled Bear, Mara, Rhea perhaps)
We have more South American animals than Australia and we're still less than happy with it. I feel like if/once we get those 3 key Oceanian animals we'll probably be satisfied with what we've got, but it's going to take at twice that amount for South America to get us even anywhere near happy.