Here is the full list of all 31 Wildlife Park - there are Wild Creatures achievements.
Have 300 completely happy animals in your park.
Hold a mammoth herd of 100 completely happy mammoths.
Reach a average satisfaction of 98% in your park guestbook with minumum 20 entries.
Plant 1.000 extinct trees.
Have 150 animal babies in your park.
Breed a completely happy Gigantopithecus baby.
Research and plant all extinct plants.
Have 20 living captured velociraptors.
Sell 50 completely happy hares.
Solve mission 10.
Solve all missions.
Solve mission 9.
Research and breed all extinct animal species.
Have 200 visitors in your park.
Reach a park rating of 100%.
Solve mission 8.
Solve mission 7.
Reach an average visitor satisfaction of 98% in your park with minumum 50 visitors.
First rebreeding of a archeopterix.
Solve mission 6.
Solve mission 5.
First rebreeding of a happy basilosaurus baby.
Solve mission 4.
Solve mission 3.
Make a monthly profit of 20.000.
Solve mission 2.
Solve mission 1.
Reach a bank balance of 200 millions.
Reach 200.000 park visits.
Hold all available animal species in one park with an average animal satisfaction of 95%.
Complete all Wild Creatures achievements.