Thursday, 24 January 2019

Winter Golden-crowned Sparrows in BC

I had plans for a numbers of Blog Postings exhibiting favorite bird shots from a work/birding trip to Victoria, British Columbia 5-16 Dec 2018. But there seem to be too many diversions to making it happen. It is time to move on to the present but before that, one last BC posting. Prior to this trip my life experience with Golden-crowned Sparrow was limited to maybe ten days in total over four decades (or more!). Most of those were adults on the breeding grounds. The immature plumages were a mystery to me. Yes the bird guides illustrate them and there are photos but I was left wanting to know more. Golden-crowned Sparrow was the #1 species I wanted to get to know on this December trip to BC.  Knowing Victoria get upwards of 1000 GCSPs on their Christmas Bird Counts I was expecting a good dose of them. Golden-crowned Sparrows were indeed common and easy to see often. I gorged and gorged on them.  I left BC satiated. Mission accomplished.

The birds with the bold black borders to the sides of the bright yellow crown are adults. The birds with a brown crown and touch of yellow on the forehead are immatures.  The birds in between are apparently either adults or immatures.
















Golden-crowned Sparrows were very numerous on southern Vancouver Island. They seem to stick closer together more than their cousins the White-throated and White-crowned Sparrow.

Sooty Fox Sparrows were often feeding with the GCSPs.

Spotted Towhees were very common. Male above and female below. They are not as shy as Eastern Towhees.



Wednesday, 16 January 2019

Mew Gulls at Victoria, BC Dec 2018 - adults & 2nd winters.

Mew Gull is a not an easy bird to get to know without visiting the Pacific Coast of North America. Most North American birders rarely or ever get there in the non-breeding season to enjoy the beautiful Mew Gull. Mew Gull is a big rarity for the majority of North American birders. A highlight of a work trip to Victoria, BC in early December 2018 was getting time to soak in Mew Gulls. The adult, 2nd winters and 1st winter plumages were all in their best condition. The previous posting shows examples of 1st winter plumages. Here is a post exhibiting some adult and 2nd winter birds.

The beautiful string of pearls on the tongue tips of P5-P8 run in a line on to the conspicuous mirrors of P9 and P10 on a typical adult Mew Gull.

Another look at the unbroken series of bold white spots from P5-P10.






A small white tongue on P9 creating an uneven line of white pearls from P5 to P10..

The occasional apparent 'adult' lacked the white tongue to P8 interrupting the string of white pearls.  Some of these were probably early adults (3 year olds) based on black marks in primary coverts.



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Mew Gulls - 2nd winter plumage


Top bird 2nd winter Mew Gull, bottom bird adult Mew Gull.

2nd winter Mew Gull on left with an adult Mew Gull.






Tuesday, 15 January 2019

First Winter Mew Gull photos - Victoria, BC December 2018

I was in Victoria, British Columbia 5-16 December 2018.  It was a work trip but there was plenty of time for birding. Even got to partake on  the Victoria CBC. Among the birds I was looking forward to seeing were Mew Gulls. They were abundant, mostly feeding offshore but also many flying and feeding along the shoreline. Finding them at rest was a different story. They were not attracted to bread. I had seen plenty of adult Mew Gull in the early 2000s on the breeding grounds in Yukon and NWT but had no first hand experience with 1st winter birds. That changed on this trip. It was my most photographed bird.  They were like miniature smithsonianus Herring Gulls.with their dark tails and subdued brown wings and body. Attached is a collection of some of the better shots. These will be boring for west coast birders and anyone not interested in gulls but will be of interest to those gullers in the east. Adults and 2nd winter birds to follow in the next post (maybe).

Mew Gulls of various ages feeding in the surf along a beach in Victoria.

























Tuesday, 6 November 2018

Newfoundland's FIFTH GRAY HERON - Nov 2018

On Friday evening the 2nd of November 2018 Shawn Fitzpatrick and Karen Mercer came across an apparent Great Blue Heron at Renews, Avalon Peninsula.  Great Blue Herons being rare on the Avalon with most appearing in spring and summer was quite unexpected in November.  Both Shawn and Karen took photos in the failing dusk light.

The photos were circulated Friday evening.  The photos were very grainy at high ISO  required due to the dark conditions but they showed features that were nothing but full of promise for GRAY HERON.  Claiming a bird of that rarity magnitude requires more than a 99% looking good to be confirmed.

The next morning I was there way too early in the dark.  Finally a crow cawed and a kingfisher rattled. The world was waking up. I set the scope up on a point where I could view most of the nooks and crannies of the inner part of the Renews harbour.  I was on my third careful scan of the shoreline when I saw the heron neck sticking out over some shoreline rocks about 100 m away.  I liked what could be seen. The tact sharp black marks on the pale gray neck were ideal. I waited a couple of minutes for it to round the point of rocks that were hiding its legs.  It turned the corner walking my way revealing its silky white thighs with each stride. It should not have been a surprise considering all the supporting evidence leading up to this moment but it was a euphoric moment to see for sure that it was a GRAY HERON. 

 I enjoyed the scope views for a few minutes before sounding the birding alarms. It was a dark overcast drizzly November morning.  How was I going to get photos of this bird before the crowd got here. I noted where the bird was heading along the shoreline. If I could get over to the 'dyke' before it did I could wait in my car with camera ready for it appear. I got there just a bit too late.  Its head poked over the grassy ridge just as I was in position and about to turn off the engine.  It froze and I froze.  The bird was far too nervous even at that range.  I felt it was going to fly and it did. It flew across the harbour. 

The first picture. The Gray Heron noted my presence over a grassy ridge.

Meanwhile, Alison Mews and Ethel Dempsey arrived. Together we drove to the other side of the harbour to look for the bird. Driving across the gravel beach to get to a back cove we realized the bird was 'right there'!!! Nothing we could do. The bird spotted us before we saw it.  Again it flew across the harbour.  Okay, so this bird was showing its European roots in being extremely wary as most European birds have evolved to be to avoid being eaten. Following the bird around the harbour was not going to work. It would take a different approach.  Waiting for the bird to come to you was the only way.  Meanwhile more birders and photographers arrived. Chasing the bird back and forth across the harbour was the name of the game.  One could get great views of the Gray Heron through a scope.  Even good binocular views were not that great. Good photo opts were near impossible with the chase until it flushes routine. 

My Plan B was park the car on the dyke and wait for the bird to be flushed from somewhere else and hope that it would land in front of me.  Miraculously that worked almost immediately. The bird was so close I was afraid to click on the camera until it turned around so I could see it front on. It did that more or less. It was standing in deep water hiding part of the patented silky white thighs. The dark light was still so bad I had to use ISO 3200.  The bird was not alarmed by the madly clicking camera as it stalked small sculpins in the shallows. It paid no attention to my bright blue car on the brown and gray dyke. I knew it was going to happen but the sound of crunching gravel beneath car wheels creeping out on the dyke came too early  The heron heard it too. It became alert and yup flew back across the harbour.  I felt blessed with that three minutes of intimacy with the GRAY HERON.






Some have wondered if the Gray Heron on the Grand Banks on 30 Sept 2018 could be the same bird as Renews on 3 Nov 2018. They are not. The Grand Banks bird had less brown in the back (scapulars) and finer more neatly patterned black neck streaking. In these comparison photos below there are details in the bill that prove the difference.  The Grand Banks bird showed dull colours with the upper mandible showing a pale tip and an intrusion of orange along the cutting edge at the midway point. The Renews birds shows a uniform dark upper mandible right to the tip and brighter more intense orange-yellow lower mandible.

 Gray Heron 30 Sept 2018 on Grand Banks



Gray Heron 3 Nov 2018 at Renews

The previous four records of Gray Heron in Newfoundland are listed below.  More details on the Grand Banks bird can be found just two posts before this one.
  1. 1996 11 October at Lear Cove, near Cape St. Mary’s, found moribund. The bird died the next day in a bird rehab centre. Body was donated to Memorial University but was not correctly identified until several years later.
  2. 2013 10 March to 12 June at Little Hearts Ease, Bonavista Bay. The bird may have been present since January. Photographed and viewed by many.
  3. 2016 5-6 May at Bonavista and same bird (?) 19 May into June and maybe all summer at Comfort Cove, Notre Dame Bay.
  4. 2018 30 September  on an offshore supply vessel on eastern Grand Banks 330 km east of Cape Race.