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Zebra and Quagga mussels
Yellow Floating Heart
White river crayfish White river crayfish
Water Chestnut
Viral Hemorrhagic Septicemia
Undo the Chemical Brew Brochure
tubenose goby Tubenose goby
starry stonewort Starry Stonewort
Spiny/Fishhook Waterfleas
Smart Growth Fact Sheet Smart Growth Fact Sheet
sea lamprey Sea lamprey
rusty crayfish Rusty Crayfish
Rudd Rudd
Round goby
red-eared slider Red-eared Slider
Red swamp crayfish Red swamp crayfish
Purple loosestrife Purple Loosestrife
Preparing for Climate Change in Erie, Pennsylvania
Phragmites Phragmites
Pennsylvania Program Update Fact Sheet Feb 2018
Pennsylvania Access Improvement Program Public Fishing Access Brochure
Parrot feather Parrot feather
Pennsylvania Sea Grant Program Update March 2018 PA Sea Grant Program Update March 2018
PA Sea Grant By the Numbers
oriental weatherfish Oriental weatherfish
Nutria
NPDES Phase II Fact Sheet
Northern Snakehead
Nonpoint Source Pollution Fact sheet
New Zealand mudsnail New Zealand Mudsnail
mudmat Mudmat
Microbeads in the Great Lakes
Land use and water quality fact sheet Land Use and Water Quality Fact Sheet
Knauss Fellowship 2019 PDF Knauss Fellowship 2019
Japanese Stiltgrass Fact Sheet 2018 Japanese Stiltgrass Fact Sheet 2018
Japanese knotweed Japanese Knotweed
Information for Private Landowners
Hydrilla Fact Sheet Hydrilla
HABs brochure Harmful Algal Blooms Brochure
Harmful Algal Blooms and Pets
Great Lakes Literacy Brochure
Goldfish Goldfish
Golden Bamboo Fact Sheet 2018 Golden Bamboo Fact Sheet 2018
Golden alga Golden alga
Freshwater Jellyfish Freshwater Jellyfish
Flathead Catfish
Faucet snail Faucet Snail
Fanwort Fanwort
Eurasian Watermilfoil
Eurasian Ruffe
Dogs and Harmful Algal Blooms Dogs and Harmful Algal Blooms
Didymo
Curly-leaf pondweed Curly-leaf Pondweed
Common Carp Fact Sheet Common Carp Fact Sheet 2018
Chinese mitten crab
Center for Great Lakes Literacy Factsheet
Center for Great Lakes Literacy Brochure
Canada goose Canada Goose
Bloody red shrimp Bloody Red Shrimp
BE AWARE HABs Fact sheet
Asian Clam Factsheet
Silver carp Asian Carp
American lotus American lotus Fact Sheet 2018
Prevention tips for waterfowl hunters AIS Prevention Tips for Waterfowl Hunters
water garden AIS Prevention Tips for Water Gardeners
Habitattitude display AIS Prevention Tips for Teachers
Paddle boarder AIS Prevention Tips for Non-motorized Boaters
scuba divers AIS Prevention Tips for Divers
Prevention tips for boaters AIS Prevention Tips for Boaters
Tips for bait dealers fact sheet AIS Prevention Tips for Bait Dealers
Prevention tips for aquarium owners AIS Prevention Tips for Aquarium Owners
Prevention tips for anglers AIS Prevention tips for Anglers

Main Office: Tom Ridge Environmental Center 301 Peninsula Dr., Suite 3 Erie, PA 16505 814-217-9011