SpruceHaven, Canada with 218 records
LaSalle Park, Canada with 172 records
Waterloo, Canada with 160 records
Three Bridges Road, Canada with 104 records
Clover Point, Canada with 94 records
University of Waterloo, Canada with 90 records
Colonel Samuel Smith Park, Canada with 87 records
Bronte Harbour, Canada with 62 records
DesJardins Canal, Canada with 61 records
Riverside Park, Canada with 60 records
Sydney, Australia with 58 records
Rare Charitable Research Reserve, Canada with 56 records
Algonquin Provincial Park, Canada with 49 records
Douglas Kennedy Headland, Canada with 44 records
Île-Bonaventure-et-du-Rocher-Percé National Park, Canada with 43 records
Osprey Drive, Canada with 43 records
Caño Negro Wildlife Refuge, Costa Rica with 42 records
Grass Lake, Canada with 37 records
Brimbank Park, Australia with 36 records
Beacon Hill Park, Canada with 36 records

This is a list of the top 20 specific localities, sorted by the total amount of materials.