Mt. Silver — Pokémon Crystal
Every wild Pokémon here, by encounter method.
Mt. Silver lists 23 Pokémon across 16 encounter methods (grass (morning), grass (night), grass (morning), grass (night), and more), between level 10 and 53. 4 of them are on no other route's wild tables in this guide: Magmar, Parasect, Misdreavus, Pupitar.
Mt. Silver in other guides
The same area in other ROM hacks on this site. Each one has its own encounter table.
The original game's table for this area:
Opens up at Beat Red on Mt. Silver.