Saturday, May 19, 2012 6:58am CDT
Once again this morning, right after I had finished my blog, there was a whole lot of action.
Seemingly, loons from every direction!
I will spare you a detailed recounting of my notes from this morning.
But suffice it to say that when the loon left the nest shortly before 6am, there were once again confrontations and many interactions. The interactions were mainly between three loons. Interactions between what I think are 'our' pair of loons and the loon that I have come to ignominously call 'Pencil Neck'.
There has been circling. And diving. And splashing. Some calling. And some flapping/rowing 'escapes'.
Take offs and landings.
This morning I have seen no less than 6 loons on the lake. Yes, you read that right .... SIX.
So I guess it is no surprise that there are some conflicts and confrontations.
But I wish in some ways that we could just build a wall around 'our loons' so that they would not see or have to confront other loons. To defend their territory. So that they could just concentrate on one thing ... sitting on eggs and taking care of them. And successfully hatching two eggs and giving us two impossibly cute little loon chicks.
But what we are watching is reality.
This undoubtedly happens on countless lakes across the great north woods of the United States and even moreso on the hundreds of thousands of wilderness lakes in Canada.
And we have the privilege of having a front row seat without ever having to leave the comfort of our homes!
Who could have ever imagined such a thing even a few short years ago.
So rather than concentrating on the 'conflict', we should be grateful that we sit in the front row of the theater as we get an unparalleled view of what nature has to offer us.
So enjoy today's 'act' in this multi-act drama unfolding before your very eyes!
Comments or Questions? LoonCam(at)yahoo(dot)com
Copyright 2012 Larry Backlund
Saturday, May 19, 2012 5:39am CDT
70 degrees F Clear Wind 3mph S
Sunrise 5:38am Sunset 8:41pm
According to faithful watchers, it has been a very quiet night on the nest and the loon who spent all night there hardly changed position for several hours.
Let's hope that today is a quiet and uneventful day for them.
They deserve a break from what has been constant interaction and confrontation with other loons.
Today is once again going to be very warm - possibly once again up to 90 degrees.
There is a chance of thunderstorms today and tonight and an even higher chance tomorrow.
We need rain badly. The nest itself needs rain. Everything on the nest must be close to being dust. The iris that were pulled out by the roots are still surviving but showing signs of wear and tear and stress. But it looks like it has even tried to send up a flower bud.
I think I can still make out the root ball of the pansy that they loons pulled up by the roots. I was hoping for some rain that might keep it alive. I am not sure there is much chance for it now.
You can see small specks of green around the nest. That is natural weeds that are trying to grow. But trying with great difficulty.
The amazing part of everything though is that we seem to have an abundance of loons, all wanting to use this lake. And maybe even this particular nest. That is the wonderful part. How many places in the country can say that they have an abundance of loons? Maybe even too many?
Most areas wish with everything they have that they could even have one pair of loons to grace their lake and enrich their lives.
And here we are seeing maybe even too many loons - if that is ever possible!
Several people have asked me if we may be seeing the young from previous years coming back to the lake. I think that is a very real possibility.
Like so many other things about loons, hard data is lacking in so many areas. But the commonly accepted wisdom through the years is that the young initially come back to the same lake they were born on. That may be exactly what we are seeing here.
Let me refresh and recap for those who may be new to the LoonCam.
In the fall of the year, the adult loons make their way to the Gulf of Mexico or the Atlantic Coast for the winter. They leave their almost fully grown chicks behind.
The chicks do not leave for another month after the parents have left.
In what to me is one of so many amazing things about loons, when the young loons leave late in the fall, they find their way on their own down to the Gulf of Mexico. Even having never been there before, somehow they find their way! To me it is a miracle. We don't know how they do it.
We think we are so smart with our GPS units the last few years. Loons have had 'onboard' GPS that outdoes anything that we have ever had. And they have had it for thousands of years.
But next spring when the adults make their way back to their northern lake homes, the chicks stay on the Gulf of Mexico.
And they will stay there for the next three years before they come back north for the first time!
With what little firm information we have, it is believed that they then not only come back to the area where they were born but that they come back to the same lake. Yet another miracle. Three years have gone by and yet somehow their GPS brings them back to the same lake that they were born on! What other words fit than 'miracle'.
I am fond of often saying, "God, I don't know how you done it.....but you DONE GOOD!"
The loon migration studies that Kevin Kenow at the USGS is doing, hopefully will add to our knowledge of loons and their migration. http://www.umesc.usgs.gov/terrestrial/migratory_birds/loons/migrations.html
We have talked before about the satellite transmitters that have been implanted in a number of loons that can track in real time where the loons are.
But I have not said much about another whole huge part of that project.
In addition to the males that have the satellite transmitters, over a hundred other female loons and chicks have had 'data recorders' attached to their legs.
These data recorders actually record a wealth of data including location, how deep they dive, temperatures and many other things. Those data recorders then must be recovered and the data downloaded. So it is a long term project that hopefully will give us huge amounts of data in the years ahead.
Maybe we will learn more about whether or not the chicks come back to the lake they were born on.
So that is a very long answer to 'could what we are seeing be some of the chicks from previous years on the LoonCam coming back to the lake?'
And I think the answer to that is that it is a very real possibility.
I have thought that for the last several years.
I first started to really believe it when I think we had a change of the pair on the nest about two or three years ago. But it was just a hunch. A feeling that there was a change in behavior from what I had seen before.
And this year especially has confirmed some of those feelings with a lot of behavior that I have not seen before.
But we cannot know for sure. We can only once again watch and wonder and learn.
There are some days that I long for the days of years ago when there was one pair of loons. No conflict. The loons seemed to know what they were doing. They came back. They built a nest. They laid eggs. They hatched chicks. And they raised those chicks to adulthood.
Ahhhhhh, for simpler times.
But we are blessed with an abundance of loons!
And for that we ought to be very thankful.
Comments or Questions? LoonCam(at)yahoo(dot)com
Copyright 2012 Larry Backlund
Friday, May 18, 2012 6:30am
The loon has just returned to the nest.
Much has happened since my blog earlier this morning. Although I guess it is only an hour ago. It seems MUCH longer than that.
Shortly after I finished my blog, the loon on the nest left about 5:46am.
There are some calls. I go down to the lake to see what is going on.
I am surprised to see five loons - yes, you read that right, FIVE loons - all the way across the lake swimming and circling and diving. Then one of the loons takes flight and flies away from the lake. To where? One can only guess. Or is it just a desire to exercise its wings?
Then among the remaining loons, a chase breaks out between two of them.
Which loons are 'ours'? Which ones are others? Who is who? It is impossible to tell.
But right now one loon is chasing another across the surface of the water.
This is a full blown chase. Not just one loon trying to escape from another.
Both loons are rowing/paddling as fast as they can across the surface of the water. Not swimming. Not flying. But that strange combination in between where they never leave the surface of the water as the zip across the surface at breakneck speed, as fast as they can go.
When one loon stops and nervously peers under the surface of the water, he suddenly is off again as the chasing loon appears right next to him or surfaces right under him.
Off they go with tremolos ringing across the lake.
This chase goes on and on, with only short breaks, as the chase covers a good area of the surface of the lake.
It seems like it will never stop.
Chase. Stop momentarily. Peer underwater. Spot the chaser right next to you. And take off again, with the chaser in full pursuit.
Which one is which? Once again, it is impossible to tell.
I assume - but it can be only an assumption - that the chasing loon is one of ours since this part of the lake is 'their territory'. But it is impossible to tell who is who. We can only watch and try to understand.
This goes on for a full 35 minutes. I have totally lost track of where the other two loons went. I do not see them anywhere.
Two loons come back to the general area of the nest. Then suddenly there is a short chase (or escape) of one of those loons. I still don't know who is who. They are the only two loons I see now.
But after that very short chase, one of the loons comes back and swims next to the nest for a couple minutes before it gets back up on the nest at 6:29am. It turns the eggs and settles down on them. It has been a long 45 minutes with a lot of activity.
Now would you please stay on the eggs?!

