Scattergraph groupings

Hello

Im sure this is very simple, but ive been trying for ages and can't seem to manage it!!

I have plotted a simple scattergraph, which plots plant species richness, against altitude. All good. However, I want to divide the points into groups, preferably by colour, for example i want all the points for when altitude is 0-300m in one colour, points 300-500m another colour, 500-1000m another, etc.

How do I do this!!!
Helppppp


Thanks x

Welcome to the forum.

Plot as multiple series, and format each as you like.