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Pecs, Baird’s & Peregrine

This afternoon’s stroll along Boundary Bay did not turn up anything out of the ordinary. There were lots of Pectoral Sandpipers along the tidal flats.

Pectoral Sandpiper
Pectoral Sandpiper

Some were active,

Pectoral Sandpiper
Pectoral Sandpiper

… and foraging for food.

Pectoral Sandpiper
Pectoral Sandpiper

While others were resting and preening. There were mostly Western and Least Sandpipers mixed in with them,

Baird's Sandpiper
Baird’s Sandpiper

… but there were also some Baird’s Sandpipers. Bonus shot of the day,

Peregrine Falcon
Peregrine Falcon

… was this Peregrine Falcon that took a time out on the pilings for a short while.

Pectoral Sandpiper

After a couple of chores around the house were completed, the wife and cats napping, I snuck out to Boundary Bay. The Buff-breasted Sandpiper was still being seen yesterday so the hope today was for some closer looks than I got on Friday. It was fairly quiet with not many birds around once I got out to the area of the piling between 96 & 104 St. Just a few Least Sandpipers in addition to a handful of Pectoral Sandpipers.

Pectoral Sandpiper
Pectoral Sandpiper

While they spent some time wondering around foraging for food,

Pectoral Sandpiper
Pectoral Sandpiper

… they spent as much time hunkered down resting. While some more Pectoral and Least Sandpipers showed up, there was no sign of the Buff-breasted before I had to leave.

Semiplamated & Buff-breasted Sandpiper

It was back out to Boundary Bay for the rising tide this afternoon. As I headed west along the beach from 104 St, there was not much around except for a couple of Peregrine Falcons. Not a good omen when you shore birding.

Peregrine Falcon
Peregrine Falcon

About half way to the pilings one of them landed on the beach for s short spell. On reaching the pilings it was quiet except for a few Least Sandpipers. Continuing west to 96 St. out on the mud flats,

Semipalmated Plover
Semipalmated Plover

… there were some Semipalmated Plovers. Then I noticed there were several shore birds hunkered down and hiding in the vegetation.

Pectoral Sandpiper
Pectoral Sandpiper

It was a mixed group of Pectoral Sandpiper,

Semipalmated Sandpiper
Semipalmated Sandpiper

… Semipalmated Sandpiper,

Western Sandpiper
Western Sandpiper

… Western Sandpiper and Least Sandpiper. At this point I decided to focus on the Semipalmated Sandpiper.

Semipalmated Sandpiper
Semipalmated Sandpiper

The next photo opportunity was back towards the pilings again,

Least Sandpiper
Least Sandpiper

… where the Semipalmated was mixed in with some Least Sandpipers.

Least Sandpiper & Semipalmated Sandpiper
Least Sandpiper & Semipalmated Sandpiper

At one point I managed to get a Least and Semipalmated Sandpiper together.

Semipalmated Sandpiper
Semipalmated Sandpiper

The Semipalmated Sandpiper being fewer in numbers can be challenging to get at times. I was pretty happy with todays results.

Shore Bird Flock On The Move
Shore Bird Flock On The Move

Once back up on the dyke the falcons were still keeping the flocks on the move.

Northern Harrier & Peregrine Falcons
Northern Harrier & Peregrine Falcons

Then something quite extraordinary occurred. Six Peregrine Falcons and a Northern Harrier were hunting a lone shore bird singled out of the flock and the victor was the Harrier. Here you can see it on the beach with the prey and four of the falcons still circling. At this point I met up with some fellow birders who had also marvelled at what had just transpired. Then to top the afternoon off,

Buff-breasted Sandpiper
Buff-breasted Sandpiper

… we met another group that had just found a Buff-breasted Sandpiper. It was flushed by one of the Peregrine before I could attempt to get closer. I tried relocating it without success, but still a great end to another wonderful day on the bay.