Tip: Main Points Passimian and Oranguru Research Day starts Sept. 22, 2pm to 5pm local time.
Both Shiny Passimian and Oranguru are catchable by completing Field Research Tasks exclusive to the event.
Mankey, Aipom, Slakoth, Chimchar, and Grookey are also getting boosted spawns for the three-hour event
A special Passimian and Oranguru research day will start, offering increased chances of getting both Pokémon in Pokémon Go.