Field Birding Season: Mountain Bluebirds!

I've been off on some adventures and if I know what's good for me I'll eventually post something about my travels in Colombia.  For now, though, I'll write up on my Saturday birding on the Saanich Peninsula.

As soon as it nears mid-March, the birding options really open up locally.  You can either head up to the Parksville/Qualicum area to take in the hordes of waterfowl and gulls that descend upon the area to partake in the feast presented by the herring spawn or you can search estuaries, driftwood-dotted shorelines, open Garry Oak hills, and any fields (e.g., airports or agricultural areas) in hopes of catching up with Say's Phoebes or Mountain Bluebirds.

Despite wanting to sift through the gulls and waterfowl up Island, I was a little too festive the night before to get up early.  I decided to visit some of my favourite field haunts on the Saanich Peninsula, starting at Maber Flats and ending around the airport.

At Maber Flats, I ran in to Randy Dzenkiw and we sifted through the waterfowl, but other than a couple Eurasian Wigeons there wasn't anything too exciting.  I told him my intentions to continue north up the peninsula and he had planned to check out Panama Flats, so we went our own ways.  I snaked my way along West Saanich Rd., up Mount Newton X Rd., and back south down East Saanich Rd. to the eastern portion Hovey Rd.  In 2007 I found a group of 12 Mountain Bluebirds at the tree farm on Mount Newton X Rd. and in 2013 I found a lone male Mountain Bluebird in the field between Central Saanich Rd. and the eastern end of Hovey Rd.  Both of those sightings were in the second week of April, but I know it is not without precedent to be searching now because there are sightings of both Say's Phoebe and Mountain Bluebirds from the Lower Mainland already this year.  Unfortunately I was unable to recreate the magic of those past sightings at either of those sites.

I then made my way over the Vantreight bulb fields (I refuse to call it Longview Farms) so check a small tree farm of Newman Rd., but also to check in on the Sky Larks.  As soon as I stepped out of the vehicle, I could hear the continuous song of a Sky Lark from above.  I don't check in on them often enough, so I'm always happy to confirm their persistence so I can continue to recommend this spot as the best place to get good views of the Sky Larks.  I walked north past the greenhouses and spotted a couple more and hoped I would be able to spot one sitting in a little open patch of ground for a photo.  As luck would have it, I did spot one just in the grass near the edge of the road.  My luck wasn't picture perfect, though, because some of said grass was in front of the bird and prevented a clean shot.  I was still happy with the results.

They're a pretty drab bird, but Sky Larks to more are more about the song.  Everyone should hear them at least once!

The little tree farm by the bulb fields only produced a flock of a dozen or so Violet-green Swallows and at least one Tree Swallow, plus a flyover Northern Harrier.  I should be promoting the use of eBird periodically, so to see the utility you can check out my list from the bulb fields here: http://ebird.org/ebird/view/checklist?subID=S22454775

Next, I made my way to the airport and checked almost all the fence lines around the southern half and the best I could muster was another Northern Harrier.  I was going to check the gulls where Wsikem Creek drains into Patricia Bay.  Despite it being a Saturday, there was construction going on right at the beach and the area was virtually devoid of gulls.  I continued into Deep Cove and came back to check the fields just north of the airport along Munro and John Rds.  When I got to the eastern end of Munro Rd. a short ways before it comes to a dead end, I scanned the fields to the north.  Almost immediately I spotted a mid-sized bird that had a flash of blue.  I immediately hopped out and got the scope set up.  It took a minute, but I managed to get a stunning male Mountain Bluebird in the field of view.  A search with my binoculars revealed a female Mountain Bluebird was also out there.  Now you're going to get a lesson in what record shots are all about.  I waited until the male and female could be captured in the same frame and fired off a photo.  Checking on Google Maps, the bluebirds were over 200 metres away.  It's always amazing to me to see the results when you crop in on the birds... they're still recognizable as Mountain Bluebirds!

Classic record shot: a pair of Mountain Bluebirds through a mesh plastic fence.

I finished my day with a search along John Rd., which added a Northern Shrike, Hairy Woodpecker, and a couple Yellow-rumped Warblers for the day.  As I headed home, I saw Mary Robichaud had called and by the time I got back to her she had found the bluebirds.  When I checked the computer a while later I saw Brian Starzomski had also enjoyed the bluebirds, and the following morning at least a couple more (Liam Singh and Aziza Cooper) were able to find just the female.  I love being able to report a species in a timely manner and nothing makes me happier than seeing that others have been able to catch up with a bird I have found.  It's good to be back and hopefully this spring brings some rarities to break the birding dry spell the entire province has been under!

Interiorly Decorated

How ironic... or something resembling irony!  On International Migratory Bird Day, two species decided to show us they are not so apt at finding their normal range.

I woke up early this morning after getting to bed earlier than usual last night, so I opted to go for a walk at Saanichton Spit.  The spit was deader than I've seen it in ages, so I decided to make tracks and head out to the airport.  I had nearly finished my circuit around the airport when I made one last stop just east of the terminal.  I scanned out over the fence lines and fields and noticed a hawk low over the field.  I thought "Hmmm... that has quite the dihedral going on!"  When it banked, it showed black primaries and secondaries - it was a classic light phase Swainson's Hawk (Buteo swainsoni)!  I hopped out and put it in the scope and saw other key features, such as a brown hood, a clean white chest, and a sandy grey-brown back.  I even watched it dive into the grass a couple of times in hopes of snagging a vole or a snake!  I called up Jeremy K. and he was in the exact spot he didn't want to be at that moment, which was smack dab on the top of Mount Wells.  He booked it down the mountain, met me at my place and we zipped out to the airport, which ended up being a shade under two hours since I last saw the bird.  We pulled over at the spot I had originally seen the hawk and started scanning - is it that one?  Nope... Red-tailed Hawk (Buteo jamaicensis).  That one above it?  Nope... another Red-tailed Hawk.  How about the one over the control tower?  Yes!  We watched the light phase Swainson's Hawk wheeling around over the fields for a couple minutes before noticing another interesting dark phase hawk.  It had several features in line with the light phase, but its chest was uniformly chocolate brown.  When it banked and showed its back, we could see it was the same sandy grey-brown colour as the light phase's and it graded abruptly stopped at the blackish primaries and secondaries.  Additionally, the tail didn't have a trace of rusty-red like any of the dark version of Red-tailed Hawks.  After watching it for a while, we were quite certain it was another Swainson's Hawk!  Below are pictures (not great) of the two different Swainson's seen today.

Light phase Swainson's Hawk - no doubt about this classic bird!

Dark phase Swainson's Hawk at the Victoria International Airport - note the white undertail coverts (if you squint)

I managed to capture the light phase and dark phase Swainson's in the same frame for comparison - awesome!

We continued on to the Vantreight bulb fields where things were slow, then Jeremy K. abruptly said "We have to go!"  I thought that was a tad urgent, but I knew he had early afternoon plans.  He then clarified by turning his phone to show me a message indicating there was a Wilson's Phalarope (Phalaropus tricolor) at Panama Flats.  We turned tail, hopped in the car, hit the highway, and made our way out to the flats.  We luckily picked the right corner of the flats and were soon looking at two female Wilson's Phalaropes!  What a great day of birding with two species normally found in the interior of the province!  And two of each to boot!

One of the Wilson's Phalaropes in the southeast pond at Panama Flats

Female Wilson's Phalaropes exemplify a rare case (aside from humans) where the females are more striking than the males.  Their mating system is polyandrous, which means there is a role reversal where males perform most of the parental duties while the female competes for mates.