Category Archives: Background

Greenwood Lake Forest Fire Birding

The Greenwood Lake Forest Fire is in the news and for good reason. This fire ignited on August 15th from a lightning strike, and has been growing about 1,000 acres per day due to warm, dry, windy conditions. The prevailing winds have been from the south, which unfortunately threatens many wilderness cabins and homes on the McDougal chain of lakes. Many, many people are threatened by this fire, and have been evacuated including a personal friend, Michael Furtman. Mike has a cabin up on McDougal Lake, and I have been following his story as he tries to learn what is happening to his dream cabin in the woods. He and his wife were evacuated safely. Thus, obviously, I do not mean to discount the personal tragedies which are unfolding. It is a sad situation.

This area about 60 miles from my Duluth home is a favorite spot for me to spend time in the forest. The skies are dark (rated a #1 … the darkest in the world), and the wilderness is unspoiled. Here is a selfie I took five years ago as I watched the Northern Lights in the pre-dawn light from the Greenwood Lake boat launch. The fire started on the north shore of the lake in the direction that I am looking.

The fire as of this morning (Friday, August 20th) is just under 5,000 acres. The forest service is hoping to use Lake County 2, Minnesota Highway 1, McDougal Lakes and a Power Line Cut on the south of the region to contain the fire. However containment is made difficult when embers skip forward 1/2 mile north of the fire and start new areas burning. The red area just north of Greenwood Lake is the present boundary of the fire.

(source of map and image: Superior National Forest)

Fires in recent years have proven more of a problem to extinguish. Over the past 50 years, fires were often put out too quickly. While this might seem smart, forest fires are a natural part of the environment. Through fires forest grow anew. Fire management now lets fires burn in areas which do not threaten people.  The Forest Service is trying to protect the McDougal Lake area and its cabins.

This fire will change the area. Within 5 to 7 years new spruce trees will repopulate the area providing great forage for animals and birds alike. Within a year, one of the first birds that will arrive on the scene will be the Black-Backed Woodpeckers. A few years ago, I actually took these photographs of Black-Backed Woodpeckers in the middle of the Pagami Creek Wildfire burn region. Somehow these woodpeckers figure out there is a new burned out region, and move in for the next five years … enjoying bark beetles that are feasting on the burned out trees.

Spruce grouse will rebound in about 5 to 8 years as the new spruce trees grow up. However, there will be slim pickings in terms of food for spruce grouse over the next few years. I took a photo of this Spruce Grouse right within the Greenwood Lake Forest Fire Region last winter.  The bird is actually “gritting up” on Lake County 2.

More than birds will be affected. Moose will ultimately move into the regrowth area as the burnt out area provides lots of new forage. However, in the short term this fire may be a tragedy for lots of folks with cabins in the wild. Learn more about forest fire regrowth.

Merlin Sound ID

Just announced today … Merlin Sound ID from the Cornell School of Ornithology (eBird). I already use their Merlin Photo ID which works very well, particularly with birds where the plumage changes in different seasons. Even being a Dartmouth grad and having competed many times against that school, I have to give major credit to them for a job extremely well done. I have provide a few annotated screenshots below. I installed the new version of Merlin (including Sound ID) immediately and tested it with a robin which was singing just outside my home. Get this app. The price is right (free). Consider a donation to Cornell.

Here are my screenshots … from startup to first screen to sound ID and save.





Northern Lights Forecasting: Aurora-Alerts App

After consideration and research I have changed my recommended Northern Lights / Forecasting App to Aurora-Alerts. This review is for their paid app (i.e. worth a few dollars). My annotated screenshots given later in this blog post show the interface and explain functionality. I like the clean, easy to follow user interface. The alerts work fine and are updated twice per hour.

Aurora-Alerts is available for Apple or Android devices. See their web site to learn more, or download / install a local copy. I also have SpaceWeatherLive’s app installed on my devices and receive their alerts. While I love their alerts and news, I suspect their app would be very confusing to a person who is not real knowledgeable about the Northern Lights. As always, I do NOT receive any money for my reviews & recommendations.

The Northern Lights Lake Superior Region Facebook Group which I founded and where I am one of the two admins has over 6,000 members. This Facebook Groups helps one know when lights are expected to be active near Lake Superior, and enjoy photographs of the Aurora taken from the local region (i.e. not Alaska or Norway, etc.). A Facebook account is required to join / read posts in the group.

Finally, don’t forget to read the Northern Lights page of this blog. It has many helpful explanations and links concerning the Northern Lights.

Aurora-Alerts Splash Screen (current conditions)

Aurora-Alerts Forecasts

Ovation Aurora & Trend Data (from NASA and NOAA)

Alerts (sent out twice per hour)