How should I make the animations?

I am a fairly new Unity user and especially in the field of 3D game development. I am trying to make a survival style game. I have a character, movement script (with walking, running, jumping and dashing) and a terrain. I also added heath, energy and hunger. And of course you need to have something to eat when you are hungry so I wanted to add raspberry bushes.

Now here is my question: I want the character to have a picking animation (to pick the berries). Do I have to make a separate animation for every single movement with picking like walking_picking, dashing_picking, jumping_picking etc. or should I separate the character's body into pieces like the upper part and the lower part?
Or is there something else that is better?

Any help is appreciated!