Steamy July birding

The alarm clock struck 6am and it was still 69 degrees out. The 3 “H’s” were going to make a third appearance this week.

Pouring myself into my kayak I took great joy in knowing that I would be birding atop a glistening river where tall trees along the shoreline, create a temperature-dropping shade to hide myself and rejuvenate.

With beaver dam obstacles, low-growing alder shrubs, and the occasional deer fly all behind me I can now focus on my task of surveying another boreal forest habitat for resident birds. I’m on “part two” of my Chubb River survey. Part one was from the DEC Canoe Access Site (along Averyville Rd in Lake Placid) to the 1/4 mile “carry” skirting some rapids and waterfalls. Part two is from the end of the carry to about a mile further up stream.

As I plop back into my kayak at the end of the carry, I hear the sounds of warblers and flycatchers nearby. I conduct this survey by listening to all bird vocalizations and recording them during a 10-minute point count. I have 5 points on this section of the River.

Suddenly I find myself writing down bird names furiously as they blend their songs and call notes into a chaotic melody. After 3 minutes I tick off Northern Parula Warbler, Alder Flycatcher,  Purple Finch, Magnolia Warbler, and Swainson’s Thrush.

Well,  I have to say, I’m surprised at the liveliness of the birds this hot, early morning. I was expecting a quiter survey. But once again the birds prove me wrong and belt out song after song in the steamy, jungle-like humidity of an Adirondack(?) summer.

My next three point counts continued along with the same unexpected results. Birdsong seems to filter down from the tall conifers and out onto the flat layer of sedges that line the river’s edge. Singing White-throated Sparrows sit among the conifer branches, and Yellow-bellied Flycatchers, and Nashville Warblers top-off this Adirondack symphony from their hidden perches in the alder shrubs.

I finally make my way to the 5th and final point count of the morning. I’m still in a marshy habitat along the river with sedges, alders, and grasses towering over me and my kayak. Then, just beyond my line of sight, falling somewhere outside of my imaginary 50 meter circle that I sit in, I hear the emphatic request…”Quick-Three-Beers” of the Olive-sided Flycatcher

To me, no other bird carries the boreal region in it’s song more so than this bird. I long to hear those notes off in the distance on some far-off peatland or conifer swamp, telling me that it has safely arrived on the breeding grounds.

To our dismay the Olive-sided population, across the country, has dropped precipitously and ornithologist are scrambling to figure out the cause. Loss of habitat on breeding grounds?  Loss of habitat on wintering grounds? Answers elude us.

All the other birds I hear on this steamy morning share their notes with the landscape, and to one another. And they all go on with their lives having dodged disaster after disaster on yearly flights North and South. As they sing along this river they speak volumes to those who will listen.

Photo Credit: Royal Fern along River-Brian McAllister

Our beautiful boreal habitat

I set out this morning to get in another boreal bird survey that I conduct for the Wildlife Conservation Society. My destination was Madawaska Pond, about 10 miles northwest of Paul Smiths, NY.  As I got out the car I new it would be a fine morning, because instantly I heard a Boreal Chickadee calling 20 feet from my car. I was right, things got better.

As I wandered down the densely forested logging road with several pockets of boreal wetlands along the way, I encountered wonderful views of a Gray Jay family w/two very darkly colored young.

The Yellow-bellied Flycatchers were also very vocal.

A Black-backed Woodpecker revealed itself with gentle tapping on a decaying black spruce tree along the trail. And the Olive-sided Flycatcher was calling out for his “Quick-three-beers!”

However, the highlight of the day turned out to be a poor viewing of a singing Tennessee Warbler in an area where the dense conifer forest merges into the boreal wetlands of Madawaska Pond. I was so excited that I pumped my fists into the air in final victory of this great encounter. Well that victorious bubble  soon burst after I returned home.

Turns out three birder friends were at this very same spot and heard the very same bird I heard only several days earlier. They, unlike my poor viewing of the bird, were able to see the bird singing, and one of them officially recorded the song with his recording equipment. But much to his amazement and bewilderment, he was witnessing a Nashville Warbler singing the song of a Tennessee Warbler. He would not have believed it if he had not observed it.

Alas, my victorious pumping of fists was all for not. However, this brings to mind what a very interesting bit of bird vocalization “anomalie” we just witnessed.

So what was going on there? Did this Nashville Warbler just randomly pick up the song of a Tennessee Warbler. Was this Nashville, as a chick, raised in an area where Tennessee’s were also breeding and singing and simply learned a Tennessee song?

Or was this bird just not satisfied singing a “city” song and felt compelled to sing a “state” song!!…sorry.

Whatever the answer, it is still a mystery that birders, across the globe, face as we learn more about bird song. It is not all that uncommon for birds to learn whatever song they hear growing up as a chick in the nest(other than parents). This has been replicated in laboratories.

Yes there is also that instinctive process of learning the song that your parents sing for you. But to add another twist is the fact that some birds (of a different species) can take over care and feeding of a unrelated nest.

Well, we like to think we know a lot about nature but then there’s always that curve ball that humbly sets us back a step or two.

Photo Credit: Boreal wetland -Brian McAllister

Weather and birds

Birds returning north each spring are anxious to get on breeding territories so they spend every clear night, with south winds, migrating north.

If you look here you will see a US radar map from Friday night showing bird movements (the big blue blobs again!) all over the eastern US…those are migrating birds passing over a Doppler radar site But as the map progresses check out what happens as that big yellow-green blob moves in from the west and “eats up” all the little blue blobs in New York.

-just kidding, no birds were harmed in the making of this blog.

So, what we’re seeing is a storm move into the Adirondacks and totally cut off northward migration.

What happens to the birds? Well they stop flying and find a protected spot in the nearest woods or wetlands to wait out the bad weather.

As a result the birds congregate into feeding groups that can contain many species. When this happens it’s often called a “fallout”, and it’s a birders dream come true.

On a bird walk this morning,  along the trails of the Paul Smiths Visitor Center, we encountered a “mini-fallout”-not so big-but fun to see the different warbler species in the trees.  9 species in fact.

Our best-bird-of-the-day was, without a doubt, a warbler species called a bay-breasted warbler and what a beauty it was!

The Adirondack’s weather for the next couple of days shows rain and north winds, which most birds don’t want because it’s hard for an object that weighs about .5 to 1 ounce (2 or 3 pennies)  to fly against strong headwinds.

But the flipside is this becomes a birders delight. So get up early Sunday or Monday and go birding-the birds will wait for you!

Photo credit: Bay-breasted warbler-Wikipedia photo

A trickle of migrants

Birders across the Adirondacks await the arrival of warblers, tanagers, buntings, sparrows, thrushes…just to name a few families of birds. But recent weather patterns have allowed for some really good movements of birds over the past 2 nights. Look here. You will see blossoming “blue blobs” all over the eastern states-those are migrating birds flying over radar sights at night.

So, birds are on their way. In fact this morning I saw four species warbler while walking the trails at the Paul Smiths Visitor Center. One  that seemed a bit overdue is the Nashville warbler. But there it was singing it’s little heart out along the marsh-just a day or two late.

The going theory is that it seems a bit late for these arrivals but looking over the past weather patterns shows that there was plenty of good south wind blowing birds up into the Gulf of Mexico, from Mexico, but then bad winds and weather in the mid US shut them down, only temporarily.

Birding is a game of patience and patience is what it will take to allow these migratory birds to filter into our Adirondack woods.

Also….a comment here on the horrible oil spill in the Gulf. Most of the bird families mentioned here and many other small migratory birds are fortunate in that they are not affected by the spill, as they migrate at night and are mostly flying over the shorelines along the Gulf. However, the shorebirds(sandpipers, plovers) and wading birds(herons, egrets) along with pelicans, gulls, gannets, ducks, and other seabirds will, without doubt, be harmed by this spill. We can only hope for the best and then put the oiled birds into the hands of caring and helpful rehabilitators.

Photo credit: Savannah Sparrow-Brian McAllister

Bird migration

I know this is a bit out of our “Adirondack range” but I wanted to show you how bird migration looks from a weather radar station in Key West, Florida. And the fascinating part about this is that these birds are flying at night(it’s safer). This radar is showing movement from around 8PM to 10PM Monday eve.

Watch as the birds(that bluish blob moving north off of Key West) work their way toward the mainland of southern Florida.

Now to relate this to our neck-of-the-woods….these birds should be in the Adirondacks sometime around mid May:-)

We wish them a safe journey.

Learn your boreal birds-Bicknell’s thrush

I wonder if in 1881, amateur ornithologist Eugene P. Bicknell, had any idea what a whirlwind he would cause in the birding world by classifying his new-found thrush as a subspecies. Back in the day they assumed this thrush was a just a subspecies of gray-cheeked thrush(a bird lesson for another day). Fast forward to 1995 and the birding-powers-that-be officially gave Bicknell’s thrush it’s current name and status as a species of thrush.

As birders eagerly watch for Bicknell’s thrush on Whiteface Mt near Lake Placid, they are grateful to Eugene because he added another bird to the big list, which in turn adds another “tick” off the list for the hardcore birders among us.

But over the years we’ve learned a lot  about Eugene’s bird, and it now stands precariously on a delicate precipice that could easily crumble. Bickies are listed as a “Bird of Special Concern”. As you look at the range for this bird you see a very small wintering ground in the Caribbean and a very localized breeding ground here in the northeast.

To make matters worse, Bickies nest in a very inhospitable area – they prefer the harsh climate of the very thickly-wooded red spruce-balsam fir forest found at higher elevations of the Adirondacks, Green, and White Mountains in northeast US.

Your best bet to see a Bicknell’s is to take a drive up the Whiteface Mt Toll Rd which is certainly eaiser than climbing the other mountains where Bicknell’s is found, but if you’re the hiking type and enjoy a good workout, then try Wright Peak, Hurricane Mountain, Blue Mountain, or even Cascade Mt(outside Lake Placid).

On Whiteface, stop, look, and listen along the stretch of road between the “Lake Placid Turn” and the “Wilmington Turn” before coming to the top.

Chances are you will hear the thrush before you see it. The peak time to observe this bird is during the early breeding season(late May-early June) when they are most vocal. You can hear the song here

As with other members of the thrush family, the Bicknell’s is somewhat drab brown in color with a pale white breast w/darker spots on the throat and upper breast. Many sharp-eyed birders are able to discern a reddish color to the feathers of the tail and larger(primary) feathers of the wing.

Also the paler brown coloration on the cheek of Bicknell’s differentiate it from the “gray-cheek” of the gray-cheeked thrush…clever name, eh?

Here’s the other ID clue that you need to know. At a point on most of the High Peaks around here you come to an elevation where the Bicknell’s shares habitat with it’s other cousin the Swainson’s thrush. That’s somewhere around the 2500-3000 ft level. But if you are beyond that elevation, in the thick spruce-fir forest, then there’s a very good chance you are looking at a Bicknell’s

Well pat yourself on the back and then buy yourself a beer to celebrate your accomplishment…not many get to see this bird, and it’s pretty high on the list of “priority sightings” for many birders.

Better yet, save the money from the beer and give it toward a research organization that’s keeping tabs on one of our prettiest but most imperiled thrush!

Photo Credit: Bicknell’s thrush – Wikipedia

Learn your boreal birds – boreal chickadee

Now I’m sure many readers are familiar with our year-round Adirondack resident black-capped chickadee. They’re the clever acrobats of the woods who seem to eat birdfeeders clean all winter long. But if you venture off the beaten pathways a bit and find a remote red spruce, tamarack, and balsam fir forest you might come upon black-caps’ close cousin the boreal chickadee.

Chances are you will hear a boreal chickadee before you see it. The songs are similar to black-caps but more nasal and scratchy in quality. I hear “sicka-day-day” instead of the lighter chicka-dee-dee of black caps.

So once you’ve honed in on the call notes you now have to find the bird. …and the trick to finding boreal chickadees is to look deep into the conifer trees, specifically near the trunk of the tree. For some reason boreals spend a lot of their foraging time near the trunk. Are there more insects found there? Are they better protected from predators deeper in the boughs of the trees? Heck if I know! But about 8 times out of ten you’ll find them there.

So this one tip should help you focus your search when you come upon an active group of chickadees in a conifer forest. Certainly look at all the chickadees but then go further and look at those birds found on the inner branches of trees.

Where the black-capped shows black color on its head and throat, you will find that’s been replaced with a chestnut-brown color for the boreal cap, and a softer gray nape, or back of the head.

Most striking to me are the soft, brown or peach-colored flanks on the sides of boreals. To me that stands out as a field mark that is very different from black caps.

As its name tells us, this year-round resident bird is a true boreal species seeking the dense confier forests throughout the Adirondacks. Likewise, this is a bird high on the lists of many birdwatchers seeking a view of it through their binoculars or camera!

One of my favorite spots to look for boreal chickadees is along the snowmobile and mountain bike trails at Bloomingdale Bog where I access the trails from County Rt 55 near the hamlet of Bloomingdale, NY.

Good birding!

Photo credit: Boreal Chickadee – Wikipedia

This just in…

Dotting most of the eastern states including Canada and Mexico are gatherings of birdwatchers that sit (or stand, or lean) for hours a day looking up towards the deep blue skies overhead. They’ll carefully scan the horizon in search of tiny, flying black dots that move across the sky in a northerly direction…hawks are in migration.

The excitement builds just about this time every year as we all wait in anticipation for the coming of the hawks to our Adirondack woods, and fields. We birders are getting goosebumps from the latest reports of hawkwatchers in Texas and Mexico. They have just reported their first sighting of a migrating broad-winged hawk…break out the champagne!

What’s the big deal?? Well first we need to look at the travels of hawks to see just how remarkable the journey of the broad-winged hawk really is.

Most hawks we encounter during the summer months in the Adirondacks are not that remarkable in their migration length. Most red-tailed hawks go to the southeast US and some wintering hawks come down from southern Ontario or Quebec.

The broad-wings start their immense northward  journey down in the tropical regions of Central America and northern South America where they spent the winter… OK, maybe the peregrine falcon has the longest flight at 7,000 miles from S. America to the Canadian Tundra, but falcons don’t migrate in the awe-inspiring numbers like the broad wings are often seen doing.

So as our colleagues count the hawks coming up into Mexico they like to send out word that the “broadies” are en route. And as we North Country birders get wind of this we rejoice in knowing that spring is not too far away!

There are several hawk watching sites in NY but the one that gets the most attention for having big numbers of broadies fly by is Derby Hill Hawk Watch site…located in, of all places, Mexico, NY! Here you can find “counters” carefully counting each hawk as it flies by.  These hawk counts can give scientists a better idea of hawk populations, and migratory movements, as well as providing valuable education to the public.

Broad-winged hawks are fairly prolific nesters in the Adirondacks. Sometime in mid to late May keep an eye out for nests being built in sugar maples, black cherry, yellow birch or sometimes white pines. Then from a distance, admire their daily workings and life history.

You’ll soon hear the corks popping as we get word of the first spring arrival broad-winged hawk in New York!

Illustration: Broad-winged hawk-wikipedia

The word of the day is…..

Zugenruhe-German (pronounced…tsooken-ruha).

In the biological world this word is defined as the “restlessness” that animals feel prior to, or during migratory times. Many scientists have explored this biological phenomenon in birds specifically. By experimentally altering(increasing) the length of daylight upon a bird, scientist see a noticeable change in behavior. Birds begin eating much more, fattening up, and exhibit more movement(or restlessness) than normal.

I bring this word to our attention because bird activity is on the rise now in the Adirondacks and will be over the next 3 months.

Migrating birds are arriving as we speak! On a recent drive through St Lawrence County farm country I saw thousands of Canada Geese in flight, Red-winged Blackbirds & Common Grackles cavorting in the treetops , Killdeer calling from fields, and general merriment in the avian world.

Our first arrivals are usually those birds that don’t travel all that far, on a continent-wide scale that is. Many of the birds we see arriving now have traveled from the Mid-Atlantic region of the US. But soon enough others will join in. It should also be noted that many birds are just “passing through” our area while on their longer flights into Canada. Bon Voyage!

There is a feeling of zugunruhe currently being felt in the humid, tropical regions of Central and South America…by the birds of course! Once a good stiff south breeze picks up in the jungles, the birds destined for the Adirondacks take advantage of it and take to the airways, thus beginning their northward journey’s. Stay tuned for more migratory updates as the season progresses.

On another front…we hear that the latestNY winter Bald Eagle count has revealed some pretty cool numbers. And to think that not too long ago this bird was once facing near extinction in the east. Hurray for all the biologists who care!

In the very near future I’ll be posting a wonderful weather map that will show you big-blobsof-migrating-birds flying over the US under star-filled skies.

What birds are YOU seeing? What signs of animal “zugunruhe” are you seeing? As a birdwatcher I think I’m getting that zugunruhe feeling….

Photo credit: Canada Goose-Wikipedia

Learn Your Boreal Birds-Gray Jay

I’d like to start a new feature here on Notes from the field which I’ll call “Learn your boreal birds“. This title refers to the many species of birds that spend a majority of their time in the Boreal Forest region of North America.

What is boreal again? Boreal forests make up a fair percentage of our forested land in the Adirondacks. It’s made up of mostly coniferous trees or cone-bearing species (pine, spruce, fir, tamarack,cedar).

If you were to map out the boreal region on a globe, it would be shown as a continuous ring of green encompassing northern Canada, Alaska, Scandinavia, and Siberia.

But as luck would have it, the Adirondacks, due to several factors including; soil, bedrock, local microclimates, and vegetation, has a version of boreal that we can see/access from many back roads throughout the region.

As we’ll see in future postings, some of our boreal birds are year-round residents and some are summer residents only. These summer only birds will spend the winter months down in the tropical regions of South and Central America and then migrate to the Adirondacks in the spring.

I’ll start this series with the year-round resident Gray Jay. Clicking this link will take you directly to the Cornell Laboratory of Ornithology’s(CLO) “All About Birds” website. If you look at the Jay’s home range map you’ll see a tiny dot where the Adirondacks are. We’re lucky because this is the only area in New York State where this jay can be found. Gray jays are related to all the family(Corvidae) members of the jays, crows, and ravens of North America.

You can read all about the life history of gray jay on CLO site but I’d like to focus on our Adirondack population. I’ll often find gray jays squealing and screeching along the Bloomingdale Bog trail(snowmobile trail in winter). I find the best part of the trail to see the jays is to drive to the northern access point (along County Rt 55) between Gabriels and Bloomingdale. Here you can walk south along the trail, and listen carefully as you do, for the high-pitched squawking the jays make as they approach the trial.

Over the past two summers, I’ve come across several pairs of gray jay with their very dark gray young(photo above right). This leads us to believe that gray jays have had several successful breeding seasons in a row. At one site I counted 4 young!

Gray jays have the wonderul ability to “stash” food in various places in the forest. They will often put food in the crotch of tree limbs, or bury it, or place it in an abandoned nest hole in a tree. All this so it has food(if it remembers where) to tide it over during the winter months.

Gray jays are rather tame and will often approach humans and feed out of hands…if there’s some good food in that hand. Keep some granola in your coat pocket if you’re heading into a bog.