Showing posts with label peregrine falcon. Show all posts
Showing posts with label peregrine falcon. Show all posts

Thursday, 12 September 2013

Phalarope Without A Hope

I stopped in at Harling Point - known also as the Chinese Cemetary - and scanned out to sea for a while this evening.  In the last couple weeks, it has been quite easy to spot Red-necked Phalaropes bobbing along the tide rips.  This evening was no exception.  In fact, one group was close enough that I was alerted to them by hearing a couple call notes as they lifted off the water and flew off to the east.

One straggler phalarope met with a very unfortunate end in what was one of the most amazing sightings I've had in a while.  I always think that you will witness some incredible events if you set yourself up in an area with lots of activity and just observe.  When I took a break from scanning through the scope, I noticed a very fast-flying dark bird over the water and realized it was a Peregrine Falcon in full hunting mode.  The object of his interest was the lone Red-necked Phalarope.  The initial attempt was easily dodged by the phalarope as it made a quick turn as the falcon rapidly approached.  The falcon was undeterred and doubled back, gained some height, and then dove to gain speed again.  The falcon broke into some powerful wing beats and was quickly back on the trail of the phalarope.  This time the phalarope was forced to hit the water to avoid getting wrapped up in the Peregrine's talons.  The falcon then tightened the turnarounds, which forced the phalarope to have to continually dive under the water to avoid being plucked off the surface.

The Peregrine Falcon is turning back for another pass at the Red-necked Phalarope on the water's surface

The falcon would drop its talons down on the water's surface right where the phalarope had just dove

Every pass the falcon made, the phalarope would dive under the water with a split second to spare.  Several times the Peregrine even momentarily stuttered its pace in hopes that the phalarope would pop up.  The repeated aggressive attempts to catch the phalarope eventually drew the attention of a juvenile Glaucous-winged Gull.  The Peregrine continued to pursue the phalarope while minimizing harassment from the young gull.

Peregrine Falcons are apparently good multi-taskers - this one avoided the gull and still attempted to get the phalarope

The young Glaucous-winged eventually dropped the chase and an adult California Gull entered the scene with some raucous calling as it chased the Peregrine.  Even in the midst of being chased by the adult gull, the Peregrine finally managed to time its attempt perfectly and it snapped the phalarope off the water.

Peregrine Falcon with phalarope in talons pursued by California Gull

The Peregrine was unable to hang on to the phalarope as the California Gull mobbed it.  The gull quickly descended on to the area where the phalarope was dropped in the water, but the Peregrine was not about to give up the meal it had worked so hard to catch.

Injured Red-necked Phalarope hitting the water after being dropped by Peregrine Falcon

I'm sure the gull probably had no idea what to do with the phalarope because it was immediately on top of the poor bird.  The Peregrine quickly circled back and reacquired its hard-earned meal.

The Peregrine Falcon takes back what it rightfully earned

The Peregrine proceeded to fly towards me with the phalarope now tightly secured in its talons.  I was watching the from the east-facing side of Harling Point and the bird flew out of view up the tiny bay just to the north.

Unfortunately falcons are fast, so I couldn't manage a better shot of the fly-by

Unfortunately, I didn't realize the Peregrine seemingly decided to land on the rocks just around the corner to north of me.  I am not entirely sure where it landed, but a few minutes after it initially passed by, I saw it flying back out to over the water with the phalarope.  Presumably, the falcon was headed to Trial Island to eat its well-deserved meal without disturbance.

Sunday, 13 January 2013

Successful Brambling Scrambling, but Sapsuckin' Ain't Easy!

You may remember the Cattle Point Entrance Oaks Effect from November where Ian Cruickshank's sighting of a Tropical Kingbird (Tyrannus melancholicus) spurred birders to descend upon the site resulting in Steven Roias finding an Elegant Tern (Thalasseus elegans).  My parodied title references the Patagonia Picnic Table Effect, but I think a new catchall title for these events on southern Vancouver Island is needed.  I believe I will call them the "Ian Cruickshank is Human Effect".  In these events, we realize that Ian's preternatural birding abilities are still human - he sees nearly everything but throws us a scrap to clean up every now and again.

On January 9th, Ian strolled into the neighbourhood to the south of Camosun College's Lansdowne Campus during a break between classes.  Naturally, the combination of luck and skill led him to a sapsucker that he felt was likely a Yellow-bellied Sapsucker (Sphyrapicus varius).  The verdict is still not set in stone on this bird, but it definitely looks good for a Yellow-bellied.  There are so many pitfalls in sapsucker identification due to the frequency of hybridization.  Regardless of the bird's identity, birders again flocked to the scene of Ian's find.  A couple of Mikes - Shepard and McGrenere - were in attendance and encountered a bird that had some features that led them to believe they had seen a Brambling (Fringilla montifringilla).  The Shepard variety of Mike managed a photo of the bird in question and upon further scrutiny he confirmed it was indeed a Brambling.  What an amazing rarity pair in one neighbourhood!

I got back from Ontario the same day the sapsucker was discovered, but I had to wait until the weekend for a chance at catching up with the wayward duo.  I rolled up to Watson St. this morning at 8:30 a.m. and a few other birders were already patrolling the neighborhood.  The ground was downright frigid and the air had a chill, but I intended to stick it out until I had laid eyes on both the Yellow-bellied Sapsucker and Brambling.

There was no shortage of bird activity to distract me while searching for the rarities. A couple of Peregrine Falcons (Falco peregrinus) and a rather pale Merlin (F. columbarius) - possibly a taiga bird (ssp. columbarius) - were in the area.  One of the Peregrines seems to favour a big deciduous tree near the corner of Richmond Rd. and Watson St.  Additionally, a Northern Shrike (Lanius excubitor) put in a brief appearance.

The silence was broken just before 11:00 a.m. when Rob Gowan exclaimed "I see it... I've got the Brambling!"  Those in proximity raced over, but it was too late.  The sought-after Asian finch had dropped back out of view between Cochrane St. and Forrester St.  The search committee waited for several minutes before a few got antsy and decided to head over to Forrester to see if it popped out on that side.  Classic mistake, but luckily it didn't end in tears or night terrors.  The bird flew back in to an oak in front of me and it quickly dropped down to the edge of a driveway.  I managed to get David Newell, Ian, and Rob Gowan on the bird and we were able to enjoy the bird briefly before it vanished towards Watson.  As I mentioned, the choice to head to Forrester St. wasn't a tick-or-cry situation.  The Brambling returned time and time again for the rest of the day to the feeder in behind a house on the corner of Cochrane St. and Dean Ave.

View Brambling feeder in a larger map

I managed a few shots of the Brambling through the fence, which I've cropped to make it look normal.  The lighting was poor, but I am managed some so-so shots.

This is only the second Brambling I have seen, with the first being nearly ten years ago!

Any tips on aging and sexing this species is appreciated.  I think the remnant grey in the hood puts this in the male camp, but is it a first-winter or after hatch-year (AHY) bird?

After seeing the Brambling, the search for the Yellow-bellied Sapsucker was on.  It was not to be, though.  Several of us paced the streets back and forth, focusing on a few trees that have visibly been utilized by the sapsucker in the last few days.  Ian started getting antsy because the sun was shining and we were just wandering back and forth, so we pooled in my car with fellow searcher, Jason Straka, for a short jaunt out towards the Ten Mile Point area.  We didn't dig up anything unusual, but a stop on the corner of Queenswood Dr. and Arbutus Rd. was delightfully bustling with Red Crossbills (Loxia curvirostra) in the cone-laden conifers and Cedar Waxwings (Bombycilla cedrorum) in a hawthorn loaded with fruits.

The colours of this sight will warm up any soul in below-zero temperatures!

After meandering our way out to Ten Mile Point, we made our way back to the rarity zone for a last ditch effort for the Yellow-bellied Sapsucker.  No dice.  They say that absence makes the heart grow fonder, but I'm pretty sure that doesn't apply here.  I think absence makes you nervous in the birding world.  I'm going to  put in a short effort for the bird on Sunday and then I won't be able to try again until the next weekend.