| ★ |  Plankton in Lake Champlain—The Adventures of Captain Fishhook Waterflea (and other invasive species) | Lake Champlain Sea Grant @lakechamplainseagrant | 89 | — | |
| 10 |  Une plante invasive d'Amérique du Sud colonise depuis quelques années la rivière Langevin | Réunion la 1ère @reunionla1ere | 12.1K | Reunión | 83 |
| 7 |  Lake Erie's Annual Mayfly Invasion (It's Actually a Good Thing) | NexSens Technology @nexsens | 1.2K | Estados Unidos | 84 |
| 18 |  Pelagic Apex Strike: Marlin Intercepts Baitball 🌊🐟 | | 1.1K | — | 82 |
| 19 |  R/V Marcelle Melosira Arrives in Vermont | University of Vermont - Rubenstein School @uvmrubenstein | 179 | — | 82 |
| 2 |  Eating, moving, and eating again: cross-habitat connectivity and fish movement in Lake Champlain | Lake Champlain Sea Grant @lakechamplainseagrant | 79 | — | 86 |
| 3 |  Research Webinar: Mercury Bioaccumulation in the Deep and Shallow Basins of Lake Champlain | Lake Champlain Sea Grant @lakechamplainseagrant | 75 | — | 86 |
| 20 |  Lake Superior: The Freshwater Giant | Funny Gateway @funnygateway | 74 | Estados Unidos | 82 |
| 4 |  Lake Champlain Microbial Ecology: Exploring Seasonal Variation and Linkages to Cyanobacterial HABs | Lake Champlain Sea Grant @lakechamplainseagrant | 72 | — | 85 |
| 16 |  How is pollution in the St. Lawrence measured? | Ask a Scientist | Environment and Climate Change Canada @environmentcan | 64 | Canadá | 83 |
| 17 |  Indigenous Guardians: Indigenous leadership in stewardship | Invasives Canada @invasivescanada | 53 | Canadá | 82 |
| 14 |  What’s on Your Boots? Invasive Species and Patterns from Boot Brush Stations at Elk Island Park | Invasives Canada @invasivescanada | 52 | Canadá | 83 |
| 1 |  The Recreational Ice Fishing and Ancillary Retail Community on Lake Champlain | Lake Champlain Sea Grant @lakechamplainseagrant | 41 | — | 87 |
| 6 |  Spotted Lanternfly: Biology, cold tolerance & leveraging alternative sources of species occurrences | Invasives Canada @invasivescanada | 36 | Canadá | 84 |
| 9 |  A Horizon Scan watchlist of freshwater & marine non-indigenous species in the maritime provinces | Invasives Canada @invasivescanada | 34 | Canadá | 83 |
| 13 |  Webinar | Management of Invasive Aquatic Species — Water Hyacinth in Drains and Water Bodies | | 31 | — | 83 |
| 15 |  2021 Graduate Symposium Session 2 | University of Vermont - Rubenstein School @uvmrubenstein | 31 | — | 83 |
| 12 |  2025 Webinar Series: On the Edge of Invasion | Invasives Canada @invasivescanada | 27 | Canadá | 83 |
| 8 |  Research Webinar: Nutrient Loading from Headwater Streams in the Lake Champlain Basin | Lake Champlain Sea Grant @lakechamplainseagrant | 23 | — | 84 |
| 5 |  Clean Drain Dry: Preventative steps to help mitigate Curly-leaf Pondweed in New Brunswick | Invasives Canada @invasivescanada | 19 | Canadá | 84 |
| 11 |  Do Dams Stimulate Drought Conditions Downstream for Macroinvertebrate Communities? | | 1 | — | 83 |