I have rubber and palm farms. The variety of insects on a palm farm is huge, not so much on rubber.
I hike in our nearby National Park and if you stand still - off the main path, there are many different kinds of animals. However, in primary jungle you hear far more than you can see. My local National Park organises overnight stays in a hide and there you can see many animals (and be eaten by mosquitos!)
The primary visible wildlife, after insects, are birds and here, by the sea, we get a plethora of raptors and parrots, plus migratory birds such as open billed storks.
Finally, a wonderful variety of reptiles, lizards and snakes are everywhere.
Just join a local group and you will find lots to see.
Note: I just checked and my local National Park has not re-instated nature watches at night since the lock-down. They say they have plans to do so.