[adrotate banner="1"]

Aquatic Invasive Species Prevention

Cyanobacteria Monitoring

Cyanobacteria Monitoring Quick Links Citizen lake scientists are helping detect cyanobacteria blooms. Want to help? Please check out these three excellent programs available through EPA! BloomWatch – Do you notice that a lake suddenly turned the color of pea soup or a blue-green paint spill? Do you see green clumps, flakes or filaments floating in a […]

Cyanobacteria Monitoring Read More »

LSM Invasive Plant Patrol How to Lead an Invasive Plant Paddle 20210624

LSM Invasive Plant Patrol How to Lead an Invasive Plant Paddle 20210624 Quick Links Plant Paddles are guided explorations that take place on shore and on the water. They are a fun, informal way to learn about Maine’s native aquatic plants, as well as the invasive aquatic plants that threaten Maine waters. In this live

LSM Invasive Plant Patrol How to Lead an Invasive Plant Paddle 20210624 Read More »

A Guided Tour of LSM’s “Lakes of Maine” Website

A Guided Tour of LSM’s “Lakes of Maine” Website https://vimeo.com/manage/videos/449837027 Quick Links Peter Vaux, PhD; Developer and Manager of the Lakes of Maine website www.lakesofmaine.org is the most comprehensive online information resource available for Maine lakes. Conceived by Peter Vaux, who has developed the site with webmaster Jim Craddock and LSM staff, LoME provides a

A Guided Tour of LSM’s “Lakes of Maine” Website Read More »

LSM Webinar 20210709 A New App from LSM: The Maine Field Guide to Aquatic Phenomena

LSM Webinar 20210709 A New App from LSM: The Maine Field Guide to Aquatic Phenomena https://vimeo.com/manage/videos/575141456/cdb435298f Quick Links   Presented by Roberta Hill, Tristan Taber, and Jon Donnelly Every lake in Maine is a place of wonder and discovery. LSM’s new Field Guide to Aquatic Phenomena app has been developed to provide a knowledgeable pocket-held

LSM Webinar 20210709 A New App from LSM: The Maine Field Guide to Aquatic Phenomena Read More »

Metaphyton in Maine Lakes: What Is It? Should We Be Concerned?

Metaphyton in Maine Lakes: What Is It? Should We Be Concerned? Quick Links Scott Williams: (Former) Executive Director and Limnologist, Lake Stewards of Maine Recorded in summer 2020 For more than a decade, public anecdotal observation has suggested that metaphyton, aka green cotton candy-like filamentous algae, has been increasing in Maine lakes. But is it

Metaphyton in Maine Lakes: What Is It? Should We Be Concerned? Read More »

Gloeotrichia

Gloeotrichia Quick Links Gloeotrichia (pronounced “glee-oh-tricky-ah”) echinulata is a colonial bluegreen algae that forms tiny spheres, which can be seen without magnification in lake water. “Gloeo” has been known to exist in Maine lakes for many years, but it has typically been observed in late summer, in relatively low densities.  However, during the past decade, Gloeo appears to

Gloeotrichia Read More »

Metaphyton

Metaphyton Quick Links Metaphyton is a term used to describe free-floating, filamentous algae typically observed in shallow littoral areas of lakes, where it can become entangled in the stems of rooted aquatic plants (macrophytes). Metaphyton is often characterized as having the appearance of “green cotton candy.” This filamentous algae has relatively little substance, as anyone

Metaphyton Read More »

AIS Certification Process

Invasive Aquatic Species Certification Process Quick Links   Invasive Plant Patrol Workshops Greetings Aquatic Invasive Species (AIS) Patrollers! LSM provided training and informational sessions in an online format in 2020 due to the CoViD-19 outbreak. Since then we have been improving the format and offering of our certifications. In-person AIS workshops began again in 2022.

AIS Certification Process Read More »

Scroll to Top

©2025 all content, unless otherwise specified, copyright by Lake Stewards of Maine.