Minecraft Ps4: why are there no bees in survival mode?

A few days ago I started another survival world on the Ps4. Before that, however, I found out in the creative mode what there's for new blocks, etc.

Now to my question: Why are there new "things" such as Bees, foxes or pandas only in creative mode but not in survival mode?

I just haven't searched long and hard enough or is it the current version?

See if you have the latest version and if so, you haven't found all these things yet, they aren't that common.

It's available in survival mode, played it myself on ps4 and already found several (including foxes)