battle encounters in different biomes?

is there a guide of some kind for seeing what type of battles you find in whichever biome? or just, does anyone know where i may have a higher chance of encountering birds (to where i fight them instead of just a regular encounter)

i have the first three + coniferous so far, and the reason i ask is because my quest for today is to defeat two birds. i only need one more but i'm wondering if there's any biomes that have more bird battle encounters than the others? to ease my search right now and in the future

There's this dailies guide if you want to take a look: Link

@Star

oooo, yes, that's just what i needed! tysm!! im not sure why i didn't find that before i should've looked better. thanks again!!