Dipper’s rainbow

 

I often see dippers in local creeks and along the lakeshore—for me, the dipper has almost become a yard bird. Yet, in all the time I have watched dippers as they incessantly dived for comestibles, I have only occasionally seen any of them meet with success: one time with a grub; another time with a kokanee fish egg.

Today’s dipper was much more successful—it captured the fry of a rainbow trout.

The dipper surfaced with the fry of a distinctly disconsolate rainbow trout. 

However, the story is even more interesting than merely a dipper capturing a fry. The rainbow fry was too big for the dipper to easily swallow. Clasped athwart its bill, the fish had to be rotated so that it would align with the throat and be swallowed whole. But, every time the dipper tried to swing its head to flip the fish into the proper alignment for swallowing, the fish was dropped.

Sometimes the fumbled fry landed in the water and the dipper dived for it again.

Sometimes the fry landed on the rock, from which it was easily retrieved.

The dipper failed to swallow the fish during a half-dozen tries. Yet, one really curious aspect of the interaction is seen in the fry’s caudal fin (its tail). The upper part of it is missing. It seems the dipper snipped it during the first encounter as a way of preventing the fish from escaping.

So, did the dipper ever manage to swallow the fry of the rainbow trout? Alas, I don’t know; it tired of the game and finally flew off with the fish athwart its bill.

 

 

 

Posted in birds, fish | 5 Comments

Ogopogo revisits

 

The ogopogo of Kootenay Lake has visited my waters again.

I last photographed and described our ogopogo in March, 2012. Since that time, I have explored reports from another valley, and yes, both its behaviour and pictures show the ogopogo of Kootenay Lake to be a sibling of ones recorded in the Okanagan.

Yesterday’s ogopogo swam more languidly than it had earlier in the year, but it still could be seen diving, and then surfacing with a fish soon devoured.

First, a few of the latest pictures, and then further commentary.

When spotted, the ogopogo was far out on the Lake.

Occasionally it would raise its head and extend its neck in a manner similar to Kelowna’s statuary.

At other times, the ogopogo’s head was underwater, but its sinuous humps were visible.

Finally, its fish devouring jaws came fairly close to me.

As with last March’s visit, this ogopogo is merely a serendipitous perspective of an otter family—the various humps being different individuals in the family. Indeed to my eye, all of those ground-based photographs of the ogopogo on the credulous site, Ogopogo Monster, are nothing but crummy shots of otter families.

Of course, I have seen an otter family a number of times this year (for example, otter frolic) without thinking the observation fit the pattern of Okanagan-style ogopogo silliness. It seems that the conditions for reporting an ogopogo are that the members of the otter family should travel in single file, be distant, and move across the field of view. Then, assuming that the observer has little experience with the behaviour of otters, has leanings towards credulity, and is equipped with rather poor photographic equipment, the resulting report of an ogopogo sighting is likely to both enrich local folklore and hearten tourism promoters.

“Ok, granted our names start with the same letter, but that’s it. An ogopogo is an hybrid created in the mind. It is as if one imagined that a herd of elk, or a flock of birds, is actually a single beast—a chimerical animal created by conflating separate individuals. But, I am not imaginary, I am real; I am otter.”

 

 

Posted in commentary, mammals | 7 Comments

Woodpecker stalking

 

Fresh from having seen three woodpecker species during one outing, I was eager to see more.

Yesterday, I spotted the distant silhouette of another woodpecker. With camera ready, I snuck closer with great stealth.

The caution paid off: my first picture of a Crested Cedar Woodpecker.

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Duck count

 

Local birders have counted ducks on the West Arm of Kootenay Lake in early December since 1974. But once a bird enthusiast sets to counting, other feathered folk get included and a snapshot of a broader bird population emerges.

This year’s results are interesting. Janice Arndt, who coordinates the activity and collates the results, notes that the numbers of loons and grebes were up, while those of geese and pigeons were down—both situations that cater to the biases of many folk.

My contribution to this project is both minor and recent: I tag along on one portion of the count with the hope of taking interesting pictures of birds. By that measure, this year was not particularly good. It rained much of the day, and most of the waterfowl stayed too far out on the Lake for detailed images. My count day’s sample of pictures, below, shows only one really satisfying shot.

The iconic duck, albeit not the only type to be seen, is the mallard. The number of counted mallards has been dropping over the last five years. At least those that remain stay within easy reach of my lens.

The next two pictures illustrate a problem of the day: rain. This one shows a male Common Goldeneye.

The rain dappled water is also evident in this shot of three female Bufflehead Ducks.

This view of many Horned Grebes was sufficiently distant that they appear as little more than dots.

The enthusiast of meteorological optics might be excused for ignoring the many ducks (scaups and a redhead) in the face of the more interesting two-image inferior mirage of the Harrop ferry.

That this female Northern Flicker (woodpecker, not waterfowl) is of the red-shafted variety is evident.

Somewhat more colourful is this shot of three members of a flock of House Finches.

And everyone’s favourite: a Bald Eagle. Although my team only recorded seeing one eagle, a second distant one subsequently turned up in one of my duck pictures.

Just as much fun for the omnivorous naturalist were mammals. We saw two white-tailed deer and this muskrat.

For me, the nicest sighting of the day was a group of seven herons—the only herons any team recorded.

 

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Otter frolic

 

The otter family visited again yesterday, this time in rain and the fading light of the day. Fortunately, I saw them coming so was able to sneak nearby. This is undoubtedly the same family that last March produced my grand ogopogo moment and that stopped by again three weeks ago.

This time the otters frolicked across two docks. Six pictures are shown without comment.

 

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Owl & 3 woodpeckers

 

Despite having gone for a number of walks in fields and forest of late, I have seen little in the trees of feathered interest. Today, I was merely running errands, but packed my camera out of habit.

Unexpectedly, I saw an owl and three woodpeckers: Northern Pygmy Owl, Northern Flicker (a woodpecker), Pileated Woodpecker, and Downy Woodpecker. There was also a Bald Eagle, but I was too busy with the more interesting Downy to bother with it.

Moral: pack a camera.

This is hardly the best picture of a Northern Pygmy Owl I have taken, but it was the first since March, 2011, so I was pleased.

The owl may be infrequent, but the flicker is common.  I include today’s picture only to complete the set and mark this as a three-woodpecker day.

The Pileated Woodpecker is our largest woodpecker. This male has been drilling holes in the tree looking for bugs that might have bedded down for the winter.

In striking contrast to the pileated is our smallest woodpecker, the Downy. It presented me with the best views of the day, so I show two of them. First a profile,

and then a view of its backside. This bird is also a male.

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Jaunt with Janice

 

This is about a butterfly-hunting expedition that took place last June.

November may seen like an odd time to be writing about butterflies. Yet, it is not uncommon for those who are busy with field work during the warmer months to use the colder months to identify finds, reflect on consequences, and write reports.

This has been the case with Janice Arndt. Last June 21st, I was privileged to spend the day with her as she searched for butterflies, some of them uncommon, for the Waneta Terrestrial Compensation Program. A number of earlier postings arose from this one-day jaunt with Janice: butterfly symposium, an uncommon common, lizard, forb eating pair, and pond skater strikes. All in all, a grand day.

The results of Janice’s assessment still await the report, but below are the remaining nine butterflies I photographed, now all identified.

Boisduval’s Blue

Common Ringlet

Hydaspe Fritillary

Lorquin’s Admiral

Northern Crescent

Pacuvius Duskywing

Purplish Copper

Satyr Comma

Variable Checkerspot

 

 

 

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Best birds

 

The British Columbia Field Ornithologists (BCFO) have a number of good bird photographers among their members. On November 12th, the organization began featuring those members and a selection of their bird pictures taken within the province. The first bird photographer chosen was Laure Neish. I am delighted on a couple of counts.

First, I am pleased to see a naturalist’s organization treat nature photography in a more thoughtful manner than the frequent approach of considering it to be a competitive activity appropriate for a (rights-grabbing) contest. Featuring the works of a keen bird photographer is a superb way to familiarize others with this fascinating face of the natural world.

Second, I am delighted with the initial choice of Laure Neish. It was her images that I first studied when I began to take pictures of birds, myself.

I am not a member of the BCFO, yet I was fascinated by the challenge faced by its featured members: out of a myriad images of birds, choose only a handful of favourites to display.

If I were to face such a challenge, which of my bird pictures would I pick?

I pondered; I posted. Here is a favourite dozen of the bird pictures I have taken in the last few years—not from across BC, but merely from around Kootenay Lake. They are presented only approximately in the order of my increasing enthusiasm.

There are loons on Kootenay Lake for most of the year, but they are infrequent: I usually only see them well offshore in the early dawn light. Now and then I manage a satisfactory closer image; this is one.

Owls are far from an everyday local observation. I have seen only three species around here (other birders have had more luck). This Northern Pygmy Owl seems to have its head on backwards. Actually, owls have great dexterity and can turn their heads to look behind themselves.

I had seen pictures of the courting rituals of the hooded merganser, but I hadn’t expected to see the event. This is a male hoodie expressing his love for a nearby damsel: he erects his crest, tips his head back, and calls to her. 

The Merlin is a falcon. It perches high in a tree and watches for smaller birds to capture and consume. This one with the impressive cloak of feathers is a male.

The Pine Grosbeak is one of the irruptive finches—it is not seen every year but now and then it flows out of the north in considerable numbers and feasts on local berries. I rather like the red on red of the bird and the berries.

I am partial to this Ruffed Grouse, not only because of its impressively variegated plumage, but because I consider it a friend—it hangs around my yard.

The Wood Duck displays spectacularly iridescent colours—particularly when it raises its wings.

Although not seen as often as an eagle or an osprey, the Red-tailed Hawk is a local staple. This one was seen flying alongside a highway. Who could resist snapping its picture?

Great Blue Herons are most often seen hunting in the dawn hours, but may be seen at any time. I take many pictures of herons; this view of one flying along the lakeshore was particularly satisfying.

The American Kestrel is, like the Merlin, a falcon but it is even smaller. This male has arrived to feed a headless bird to chicks in a tree cavity.

The osprey is, perhaps, my favourite local bird—I have known it since childhood. This one has brought a sucker to a piling and is about to enjoy breakfast.

I usually only see the Bald Eagle from a distance, but this insouciant bird seemed as interested in watching me as I was in watching it. Of the many pictures I took, my favourite was the view taken just as it was first touched by the light of the rising Sun. This is perhaps the second best bird picture I have taken.

The eagle portrait raises the question of what I think is my best ever bird picture. Here it is: two Trumpeter Swans at Kokanee Creek Provincial Park. They are seen in the morning: white birds against the stygian mountainside.

I had intended to post a dozen of my bird pictures—I ended up with a baker’s dozen. The grouse claimed amicus status and insisted upon being included.

 

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Otter dawn

 

Why do so many interesting things take place off in the distance prior to sunrise—a time when observing and photographing are difficult?

This morning’s early light brought five cavorting otters to a local dock. This is probably the same group that offered me the ogopogo moment last March, now apparently reduced by one. Other than this group, I have only seen otters one at a time this year.

Five otters on a dock: three romping (left), one staring at the Lake (centre); one playing with a rope (right).

A slightly closer view of four of the otters.

Posted in mammals | 3 Comments

Provincial bird

 

British Columbia has an remarkably long list of provincial symbols. Its approved symbols include a mammal (a Spirit Bear—merely a cream-coated Black Bear), gemstone (Jade), tartan (BC), tree (Western Red Cedar), flower (Pacific Dogwood), and bird (Steller’s Jay).

It is unclear to me why anyone would feel a need for this multiplicity of contrivances. Should we expect entomologists to lobby for a provincial insect? Come on mycologists, how about a provincial fungus? Will ichthyologists sulk over having been neglected? Would meteorologists support the adoption of a provincial cloud? Sigh….

Nevertheless, we do have a Provincial Bird, and it is one that abounds—I see a number of then virtually every day of the year. Indeed, it is so common that I rarely point my camera in its direction anymore. The Steller’s Jay is a bird of western North America—essentially anywhere west of the Continental Divide. So, it is ours, and today, I tried another portrait.

Posted in birds, commentary | 10 Comments