♪♫♪♬A cool DJ rat in sunglasses beatboxing with a boombox on his shoulder

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Map · Trap · Snap

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maptrapsnap.org
  1. 1 Scan the code with your phone camera.
  2. 2 iPhone: tap Share → Add to Home Screen. Android: tap Install app.
  3. 3 Open Map Trap Snap, find a bait box, and tap to snap.
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Created by Deanna Saccoach · ORCID 0009-0009-5836-3561 · © 2026 Deanna Saccoach

About & sources
  • Eastern Research Group (ERG). 2025. Anticoagulant rodenticide scientific review: final report. Prepared for the Massachusetts Department of Agricultural Resources. mass.gov
  • Regnery J, Friesen A, Geduhn A, Göckener B, Kotthoff M, Parrhysius P, Petersohn E, Reifferscheid G, Schmolz E, Schulz RS, Schwarzbauer J, Brinke M. 2019. Rating the risks of anticoagulant rodenticides in the aquatic environment: a review. Environ Chem Lett. 17(1):215–240. doi
  • Regnery J, Schulz RS, Parrhysius P, Bachtin J, Brinke M, Schäfer S, Reifferscheid G, Friesen A. 2020. Heavy rainfall provokes anticoagulant rodenticides' release from baited sewer systems and outdoor surfaces into receiving streams. Sci Total Environ. 740:139905. doi
  • US EPA Region 1. 2022. Combined sewer outfall (CSO) locations 2022 [dataset]; outfall names from NPDES permits. EPA
  • Massachusetts Department of Agricultural Resources. 333 CMR 13.08: commercial application of pesticides to indoor settings. law.cornell.edu
  • MassGIS. Major watersheds [dataset]. mass.gov
  • US Geological Survey. Network-Linked Data Index (NLDI) and NHDPlus [web services]. USGS
  • US Geological Survey. The National Map: USGS Topo basemap. USGS
  • Leaflet [software]. leafletjs.com
  • Built with AI assistance from Claude (Anthropic) and Netlify Agent Runners; photo check by Google Gemini.