To beat Aerodactyl in Pokemon Go, players should use Pokemon with moves that exploit its weaknesses. Aerodactyl is a Rock/Flying type Pokemon, which makes it weak against Electric, Rock, Steel, Water, and Ice type moves. Here are some of the best counters for Aerodactyl:

• Primal Kyogre
• Shadow Metagross
• Mega Swampert
• Mega Diancie
• Mega Blastoise
• Shadow Raikou

Other Pokemon that can be effective against Aerodactyl include Mamoswine, Electivire, Kabutops, Aggron, Politoed, Lucario, and Scrafty. Its also important to pay attention to Aerodactyls fast attack, as some counters may be more effective against certain moves. Players should also consider the order of Aerodactyls appearance in battles, as it may be followed by other Pokemon with different weaknesses.