Woman in a hoodie holds up a phone with a trail into the woods ahead

Report Invasive Species

Protect Canada’s lands and waters.

Early reports stop new invasions before they spread. If you see a suspicious plant or animal—on land or in the water—report it. Your sighting helps scientists and managers act fast.

Quick Tips Before You Report

  • Take clear photos (whole organism + close-ups of key features)

  • Note the location (pin on a map or GPS coordinates)

  • Record habitat details (shoreline, roadside, forest edge, crop field, etc.)

High-Alert Species (Report Now)

Short list of species we need eyes on. Click to learn and report.

Wild Pigs (Sus scrofa)

  • Damage crops, wetlands, and water quality
  • Carry diseases that threaten livestock

Report Wild Pigs Provincially or Federally »
Learn About Wild Pigs →

Spotted lantern fly on a leaf

Spotted Lanternfly (Lycorma delicatula)

  • Harms grapes, fruit trees, and hardwoods
  • Increases farm costs; risks trade restrictions

Report Spotted Lanternfly to CFIA »
Learn About Spotted Lanternfly »

Zebra mussels underwater

Zebra Mussels (Dreissena polymorpha)

  • Clog infrastructure, foul beaches and boats
  • Outcompete native aquatic species

Report Zebra Mussels to Fisheries and Oceans Canada »
Learn About Zebra Mussels »

I Spy and Identify Invasives (iNaturalist)

Join thousands of observers across Canada. Submit photos, locations, and notes—your data powers early detection and rapid response.

iNaturalist logo

Provincial & Territorial Reporting

Report directly to your province/territory for the fastest local response.

Early detection works best when reports go to the right team. Use these official channels to ensure your sighting reaches local experts.

  • Alberta: Alberta Invasive Species Council →
  • British Columbia: Invasive Species Council of BC →
  • Manitoba: Invasive Species Council of Manitoba → / Province of Manitoba (Aquatic Invasive Species) →
  • New Brunswick: New Brunswick Invasive Species Council →
  • Northwest Territories: NWT Council on Invasive Species, Pests, and Pathogens →
  • Nova Scotia: Nova Scotia Invasive Species Council →
  • Nunavut: Non-Native and Invasive Species in Nunavut →
  • Ontario: Government of Ontario (Report an Invasive Species) →
  • Prince Edward Island: PEI Invasive Species Council →
  • Saskatchewan: iMap Invasives → / Government of Saskatchewan (Aquatic Invasive Species) →
  • Yukon: Yukon Invasive Species Council →

Report Federally Regulated Species

Some species are federally regulated because of their impact on ecosystems, agriculture, forestry, or fisheries. If your sighting matches one of these species, report it to the appropriate federal agency.

  • Fisheries and Oceans Canada (DFO): Report Aquatic Invasive Species →
  • Canadian Food Inspection Agency (CFIA): Report Terrestrial Pests → / View CFIA Regulated Pest List →

Take Action To Prevent The Spread

Small steps = big impact. Follow these programs to prevent the spread.

  • PlayCleanGo — Remove plants, animals, and mud from boots, bikes, ATVs, and pets. CTA: PlayCleanGo Steps →

  • CleanDrainDry — Clean, drain, and dry boats and gear—every waterbody, every time.

  • Don’t Let It Loose — Never release unwanted pets, plants, or aquarium species.

  • Buy Local Burn Local — Use local firewood to avoid moving forest pests.

  • Plant Wise — Choose non-invasive plants for gardens and landscaping.

  • Squeal on Pigs! — Report wild pig sightings immediately.