Author: Peter T

Princess Point, Hamilton. ON. May 12, 2024.  I witnessed something altogether new to me today, bird behaviour I’d never seen before.  I had just started a transect on a very busy and birdy May morning and was making my way along the woodland edge of a wide grassy park. I was struggling to sort out the almost overwhelming variety of bird song and sound when I caught sight of different movement.  I’d read about it before so immediately knew I was seeing the courtship flight of a male Ruby-throated Hummingbird.

Male hummingbirds of many species perform dive-displays for their females. The displays usually start with the male hovering close to his mate before climbing high then diving steeply in a pattern which is distinctive to his species. Ruby-throated Hummingbirds do relatively shallow U-shaped dives, other species’ dive tighter and steeper.   Today’s bird’s dives were perhaps 3 or 4 meters wide and deep, after a few swings he retired to a perch to see whether she was impressed.  Here he is, My Bird of the Day in a day full of birds.

There was much more to stop me in my tracks this morning. A Yellow Warbler who had found his territory for the summer and was patrolling it from post to post.  Two Eastern Kingbirds, evidently a pair, were busy assessing trees along the shoreline seeking a nest site I assume and close to a pair of Warbling Vireos who had already started construction of their nest, a masterpiece of woven grasses suspended from forks of horizontal twigs.

Had it not been for the display behaviour of the Ruby-throated Hummingbird, I think the day would have belonged to a vocal Scarlet Tanager.  It is a strikingly handsome summer visitor (the male anyway) and almost common in the hardwood forests around here. I hardly ever see them because they hang around high in the canopy level of those woodlands.  But I do remember my first sighting of one when I was birding a trail along the top edge of a deep and narrow valley. From that angle I looked down upon treetops and out of the May greenery popped a male tanager, I could hardly believe the intensity of scarlet; an intensity that today’s more modest digital cameras sometimes have trouble rendering properly.

It was a challenging day to be a birder, almost too much to see, hear and process and I’m told there will be a couple more big migration nights ahead.

Hendrie Valley, Burlington. ON. May 1, 2024.  May! The biggest birding month.  We’ve been greeting spring migrants for several weeks, especially thoughout April, but nothing can hold a candle to May.

I was charged with doing one of our transects this morning in one of the best birding spots for miles around, I knew it would challenge me,.  But the day started foggy and patches of fog continued to roll in making the light flat, but when it cleared out the going was glorious. There was bird song all around and many times in my two and a half hours I reveled in the sight and sound of several First of the Year (FOY) returnees .

I’d barely set foot on the trail when I could hear an Ovenbird calling in a valley off to one side, then a Wood Thrush singing its soft fluting. Ee-o-lay, two FOYs to start with and both birds of the forest floor missing from here since last September.  Hundreds of White-throated Sparrows raked and scratched through the forest leaf litter and Ruby-crowned Kinglets ranged high and low foraging among bare branches and twigs.

I caught a clear song that I knew I knew but it took a while to place it, a male Rose-breasted Grosbeak, and then he showed himself; sensational.

Many birders view warblers as the stars of the show.  Rightly, I understand the appeal, they can be very colourful, baffling to identify and neck-breakingly hard to spot in upper branches.  I was lucky enough to find Yellow-rumped, Black and white, Palm, and Yellow Warblers as well as a couple of Northern Parulas and a Northern Waterthrush (both also warblers). All much appreciated and FOYs too.

But out of this richness the one bird that made me say Wow! and was therefore my Bird of the Day,  was a briefly seen and heard Great-crested Flycatcher. It made a brief appearance fairly high up and I think it was objecting to a squirrel for no reason I could see. It called its distinctive Wheep just once and then vanished.  I thought it was an unusually early arrival but various reference books support it being here on May 1.  I have written about Great-crested Flycatchers several times I’m sure. I love their beautiful sulphur yellow breasts, rich brown rump and tail and assertive air of belonging-ness. They stay around here to breed and today’s bird was a promise of many summer hours of admiration ahead.

 

It was a 43-species morning.  Some of the other highlights were a trio of Great Egrets somehow appropriately staged in light fog; two Caspian Terns who wheeled around one of the ponds and their presence half in and half out of the in fog again seemed to suit them. As I finished the circuit, four Barn Swallows traced large loops over the river, I expect they’ll be nest building under the bridge again; summer birds.

 

 

Princess Point, Hamilton. ON. April 20, 2024. Many decades ago as a recent immigrant, I was often at a loss to identify  so many new-to-me  birds. I’d been a casual and ill-equipped birder in my English youth but getting settled in Canada had led to paying much more attention to birds, as well as getting married, paying rent and other signs of adulthood of course. I often think back to one spring day and being confounded by little birds that looked for all the world like warblers yet didn’t match anything in my field guide.  They were small, olive drab, showed a pale wing bar, and flitted and foraged endlessly. I thumbed back and forth through Peterson’s warbler illustrations. Then, for a just moment, one of them showed a bright crimson crown-patch. Now I had something I could hold on to. I was familiar with the Goldcrests and Firecrests of Europe and these little things were their lookalikes, the closely related Ruby-crowned Kinglets!

Today was a Ruby-crowned Kinglet day, I think there must have been an influx overnight, it happens when conditions are right and millions of spring migrants take flight. Everywhere on our transect we could hear Ruby-crowned Kinglets singing.  Their song is a drawn-out tumble of quite loud notes, well described in the Sibley guide as si si sisi berr berr pudi pudi pudi see.  Kinglets could have been my Birds of the Day had it not been for my young companion spotting a beautiful male Blue-gray Gnatcatcher not 3 meters from us.  It stayed around long enough turning, posturing, flitting and generally behaving to become a textbook sighting. It was My Bird of the Day displacing the kinglets.

The gnatcatcher must have arrived on that same overnight wave as the kinglets, and many Yellow-rumped Warblers and White-throated Sparrows.  The photo in the header is today’s gnatcatcher, a little out of focus but appropriately with a gnat in its bill. The one below is from nine years ago and might be helpful had it not been for all those branches.

Princess Point, Hamilton. ON. April 13, 2024.  Caught by conflicting promises I tried to squeeze in today’s transect by starting at 7:30 but rain put paid to that. You can’t realistically blame the weather; it’s always been around but it sure complicated things and I found myself having to start an hour later and in Force 6 winds.  Benignly labeled a Strong Breeze, Force 6 is ‘Large branches in motion; whistling heard in telegraph wires; umbrellas used with difficulty.”  To all of that at six degrees C. I can only add that it made my eyes water, nose drip and knuckles stiffen.

I hastened around the route where despite the challenges I was pleasantly surprised a few times.  I’ve been enjoying watching a flotilla of Northern Shovelers grow over the past week or so, mostly males so far, today the count hit 42.  In the same area Gadwall numbers had grown to 27 but they tend to be shy and there could have been many more. I also noted several Bufflehead, Mute Swans, Lesser Scaup, Common Mergansers and even a beautiful pair of Green-winged Teal in a sheltered backwater.   Open water though was being wind-ripped to a wavey chop and was apparently birdless.

Away from the water in a sheltered corner a solitary White–throated Sparrow was singing boldly but apparently alone.  My bird of the Day was a Yellow–bellied Sapsucker which at first, I took to be a Downy Woodpecker.  They are close-ish in size and overall colouring, but the sapsucker is a dowdier looking bird, instead of crisp black and white patterning it is more soot-black and off-white. The reliable field mark for the sapsucker is its pale wing-slash.

I think sapsuckers as a family could do with re-branding.  That name, Yellow-bellied Sapsucker, sounds as if it was invented as a comic book joke.  True that it does sometimes show a pale yellowish cast on its belly and that it does tap trees to prompt a flow of sap to attract insects, but I think ornithology could do better.

Today’s sapsucker sighting was brief, and anyway I was distracted by the repetitive calls of an Eastern Phoebes who was staking out its territory among some Witch Hazels, I enjoyed it too but didn’t linger, time was not on my side.

Princess Point, Hamilton. ON. April 10, 2024.  At the right time and place you can watch migration happen, literally on the fly, but most of it goes unseen.  Overnight they move, flying hundreds of miles while you sleep. They’re there to greet you next morning; it happened to me today, the greeting that is not the flying.

I had a transect to do this morning.  It’s one of the best, following trails along a lake edge, crossing some open grasslands and leading up through a hardwood forest.  It can be, usually is, very bird-rich. And being mid-April the world was alive with the press of new life, everything in its finest courtship colours.

Moments out of the car I went to count all the Mute Swans I could see (16) , and at glance could see about twenty Northern Shovelers and twelve Gadwall. I was furiously jotting down sightings: a pair of Mallards, Ruddy Ducks and a scattering of Buffleheads when I heard a familiar cry that I could hardly at first believe, a Caspian Tern. Back already? I wondered. But of course, it’s an easy overnight flight from the east coast for a strong flier like a Caspian Tern.

Caspian Terns are built like 1960s fighter jets: all points, hard angles and sharp wings. They have a raucous call, a loud, grating  ‘CRaaHaa’. Described by Pete Dunne, one of our finest writers on the topic, as “…more nearly approximates the sound of a cat being stepped on aieee YOW.”  Or, less colourfully by the National Geographic Complete Birds of North America as “rraah”. You get the idea.

Caspian Terns demand your attention; they are always dominant, frequently noisy, and indisputably handsome. The Russian name for them is Chekrava, almost onomatopoeic, the word and the bird mirror each other’s purposeful crispness. Caspian Tern occurs on all continents, breeding and/or wintering along coastlines and inland along rivers, lakes, and marshes.

You’ve probably rightly guessed that the Caspian Tern was My Bird of the Day.  I know I will get tired of them by September but today they were a jolt in a full morning of great birding. For the record, among other best memories today were the songs of a Rusty Blackbird (something I don’t think I’ve ever heard before) the ‘Chewink’ note of an Eastern Towhee and the warm trill of a Pine Warbler. And lots more, actually forty-four species in two and a half hours, but Caspian Tern came out tops.