Nyala confirmed

[Baryonix82]

They are currently playing a video on the Planet Zoo´s Channel on YouTube. In this video, they have put a new trailer in which new animals come out:
American bison
Flamingos
Pandas
Nyala
It seems to me that no new animals have come out for now

 

[Baryonix82]

They have also left:

Spotted hyena
Camels
Pangolin

 

[Markiz]

Red Ruffed Lemur,Siberian Tiger,Bonobo and a bunch of exhibit animals also