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Salish Sea Gull Project: Reporting colour-banded gulls

 

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Environment and Climate Change Canada has been conducting research on gulls in the Salish Sea to measure their physiological condition, contaminant exposure, and habitat. This year several adult and juvenile Glaucous Winged Guls were banded with colour leg bands, including birds in the Crescent Beach area in Surrey (see attached image example). The bands will help researchers to investigate their movements, habitat use, and site fidelity. ECCC is asking the public’s assistance to help in monitoring by reporting sightings through an online form .

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If you have any questions about the project or the online reporting, please contact Alice Domalik, alice.domalik@... Wildlife Research Division, Science and Technology Branch | Environment and Climate Change Canada

Pacific Wildlife Research Centre | Delta, BC.

Pamela Zevit RPBio | Biodiversity Conservation Planner
COS_Tag_pp_cmyk-200

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CITY OF SURREY

Parks, Recreation & Culture - Parks Division, Urban Forestry Section

6651 148 St.,, Surrey, BC, Canada V3S 3C7
T 604.590.7254 |

I am privileged to work on the traditional territories (tém:éxw) of the s?myám? (Semiahmoo), sq??c?iy?a?? (Katzie),

K?ik?????m (Kwikwetlem), q??ɑ:n????n? (Kwantlen), Qiqéyt (Qayqayt), Sc??waθ?n (Tsawwassen) and x?m?θk??y??m (Musqueam).

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Re: Swan ID OOPS!

 

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Looking like Tundra Swans not Trumpeter.? There are some in the lower Fraser region.
Watch for a Whooper which should look oversized and have more extensive yellow down the bill.
Ttfn David?





-------- Original message --------
From: Roger <wysiwyg@...>
Date: 2022-04-03 8:23 a.m. (GMT-08:00)
Subject: [vanbcbirds] Swan ID OOPS!

These guys have been rafting all morning off Derby Reach Park. I was going to write them off as Trumpeters until I spotted what appears to be yellow around the bill. I can't make a definitive call. The image is the best I can do with a Sigma 50-500 cropped.

I would appreciate the input.

TIA

Roger Craik

Maple Ridge.


Swan ID OOPS!

Roger
 

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These guys have been rafting all morning off Derby Reach Park. I was going to write them off as Trumpeters until I spotted what appears to be yellow around the bill. I can't make a definitive call. The image is the best I can do with a Sigma 50-500 cropped.

I would appreciate the input.

TIA

Roger Craik

Maple Ridge.


Swan ID

Roger
 

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These guys have been rafting all morning off Derby Reach Park. I was going to write them off as Trumpeters until I spotted what appears to be yellow around the bill. I can't make a definitive call. The image is the best I can do with a Sigma 50-500 cropped.

I would appreciate the input.

TIA

Roger Craik

Maple Ridge.


Re: There but unseen

 

Rich… somebody on Twitter mentioned this exact thing. He said the only thing it proved was that the tracking device was there… not guaranteed that the bird was. But what are the odds of a predator or scavenger swallowing the tracking device? And then travelling in a straight line in the same dirtection that the bird was travelling? The odds seem very remote, but I guess anything is possible.

Wow! Poor-will in Coquitlam! What a great record.

Daniel Bastaja
danielbastaja@...

On Mar 31, 2022, at 2:17 AM, Rich Wakelam <richardwakelam@...> wrote:

On the topic of the Ring-billed Gull, I wonder if consideration been given to the fact that the tracking device is known to be present in the Ukraine but that may not guarantee the bird is present, however small the odds. (device was picked up and taken by humans, bird of prey swallowed it and it’s still functioning, etc).
On the topic of Common Poorwill I have a record of discovery of one from 1987 in Coquitlam but I still don’t have one on my life list in Metro Vancouver. Found deceased roadside.
<image0.jpeg>


On Mar 30, 2022, at 16:59, Paul Clapham <paul.c.clapham@...> wrote:

?And no sooner do you say that, then I have a report of just that: Common Poorwill in Manitoba, being reported although nobody saw it. Sure, I've reported Common Poorwills myself without seeing them, as have many others, but in this case nobody heard it either. It was heard by a scientific project to record grassland birds for the purpose of surveying them.

Read about it here:

The article mentions that up to that point there were no confirmed records of Common Poorwill in Manitoba but it doesn't go on to tell us whether the local bird records committee has accepted the record.

Paul Clapham
Vancouver


Re: There but unseen

 

Paul… very interesting. I didn't hear about this but yeah… a similar situation.

I know these nightime recording devices are getting very popular in England, especially during migration. They are discovering all kinds of stuff flying overhead at night that they didn’t previously know was there.

Daniel Bastaja
danielbastaja@...

On Mar 31, 2022, at 1:59 AM, Paul Clapham <paul.c.clapham@...> wrote:

And no sooner do you say that, then I have a report of just that: Common Poorwill in Manitoba, being reported although nobody saw it. Sure, I've reported Common Poorwills myself without seeing them, as have many others, but in this case nobody heard it either. It was heard by a scientific project to record grassland birds for the purpose of surveying them.

Read about it here:

The article mentions that up to that point there were no confirmed records of Common Poorwill in Manitoba but it doesn't go on to tell us whether the local bird records committee has accepted the record.

Paul Clapham
Vancouver


Re: There but unseen

Rich Wakelam
 

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On the topic of the Ring-billed Gull, I wonder if consideration been given to the fact that the tracking device is known to be present in the Ukraine but that may not guarantee the bird is present, however small the odds. (device was picked up and taken by humans, bird of prey swallowed it and it’s still functioning, etc).
On the topic of Common Poorwill I have a record of discovery of one from 1987 in Coquitlam but I still don’t have one on my life list in Metro Vancouver. Found deceased roadside.



On Mar 30, 2022, at 16:59, Paul Clapham <paul.c.clapham@...> wrote:

?And no sooner do you say that, then I have a report of just that: Common Poorwill in Manitoba, being reported although nobody saw it. Sure, I've reported Common Poorwills myself without seeing them, as have many others, but in this case nobody heard it either. It was heard by a scientific project to record grassland birds for the purpose of surveying them.

Read about it here:

The article mentions that up to that point there were no confirmed records of Common Poorwill in Manitoba but it doesn't go on to tell us whether the local bird records committee has accepted the record.

Paul Clapham
Vancouver


Re: There but unseen

 

And no sooner do you say that, then I have a report of just that: Common Poorwill in Manitoba, being reported although nobody saw it. Sure, I've reported Common Poorwills myself without seeing them, as have many others, but in this case nobody heard it either. It was heard by a scientific project to record grassland birds for the purpose of surveying them.

Read about it here:

The article mentions that up to that point there were no confirmed records of Common Poorwill in Manitoba but it doesn't go on to tell us whether the local bird records committee has accepted the record.

Paul Clapham
Vancouver


Re: There but unseen

 

Thanks Wayne. Every birder that responded felt that it should count as an official record. I know a birder on the Hungarian records committee and he told me that, under their rules, it would definitely count.

From what you described, it would create an odd situation. The species would be on a country’s official list, yet nobody…. not a single person would have it on their life list for that country. :D

Daniel Bastaja
danielbastaja@...

On Mar 29, 2022, at 12:16 AM, Wayne Weber <contopus@...> wrote:

Daniel,

When you say "does it count"?, we need to be clear about what you mean. Does
it count on anybody's life list, such as the person who was monitoring the
satellite tracking? The answer would have to be "no", because he/she did not
actually see or hear the bird.

On the other hand, if you mean "does it count" on the official list of the
country or state where the bird was recorded, I think the answer should be
"yes". As you point out, it would be up to the records committee of the area
in question, but I'm sure most records committees would accept such a
record. It would be similar to a record of a bird found freshly dead, which
had not been carried there by a motor vehicle or something. You can't count
a dead bird on your life list, but of course a records committee would
accept it.

An interesting question, as Derek said!

Good luck and good birding to all,

Wayne Weber
contopus@...





-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Daniel
Bastaja
Sent: Monday, March 28, 2022 8:17 AM
To: Vanbirds
Subject: [vanbcbirds] There but unseen

A question for birders. If satellite tracking shows that a bird was in, or
flew over a country (or a province like B.C.) where the species has never
been seen before, does it count as an official record even though nobody
actually saw it? If anyone knows, your comments would be appreciated.

This is the first question that came to mind when I read this article about
a vagrant Ring-billed Gull in Europe.



Daniel Bastaja
danielbastaja@...











Re: There but unseen

 

Daniel,

When you say "does it count"?, we need to be clear about what you mean. Does
it count on anybody's life list, such as the person who was monitoring the
satellite tracking? The answer would have to be "no", because he/she did not
actually see or hear the bird.

On the other hand, if you mean "does it count" on the official list of the
country or state where the bird was recorded, I think the answer should be
"yes". As you point out, it would be up to the records committee of the area
in question, but I'm sure most records committees would accept such a
record. It would be similar to a record of a bird found freshly dead, which
had not been carried there by a motor vehicle or something. You can't count
a dead bird on your life list, but of course a records committee would
accept it.

An interesting question, as Derek said!

Good luck and good birding to all,

Wayne Weber
contopus@...

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Daniel
Bastaja
Sent: Monday, March 28, 2022 8:17 AM
To: Vanbirds
Subject: [vanbcbirds] There but unseen

A question for birders. If satellite tracking shows that a bird was in, or
flew over a country (or a province like B.C.) where the species has never
been seen before, does it count as an official record even though nobody
actually saw it? If anyone knows, your comments would be appreciated.

This is the first question that came to mind when I read this article about
a vagrant Ring-billed Gull in Europe.



Daniel Bastaja
danielbastaja@...


Re: There but unseen

 

Thanks Derek. Thanks Perry. Just about every birder that responded to my question felt that it should count, as there is solid scientific evidence of the bird's presence. It would, however, be up to the local and national rarities commitees to decide.

Yes… of all the places that bird could go, what a choice! It flew smack into the midfdle of a war.

interesting about the fresh pursuit. Didn’t know that, but it makes practical sense. If you see a ship and then it disappears over the horizon that means it is faster than you. You ain't goinna catch it! :D

Daniel Bastaja
danielbastaja@...

On Mar 28, 2022, at 8:19 PM, Perry & Charly <drchuper@...> wrote:

Another step in the ID confirmation continuum I suppose, as has arisen in “Big Year” claims: from visual ID to auditory ID of calls by experienced birders .. now to satellite confirmation!

There’s a somewhat similar situation that can arise in maritime law enforcement. In the good old days of 'Britannia ruled the waves' (and hence made the rules), a warship that encountered an intruding vessel in their national waters could pursue it out of there and around the world if need be, so long as it maintained “fresh pursuit”, which was taken to mean continuous visual contact. If the offender made it over the horizon the pursuit had to be terminated.

Then along came satellites .. could “fresh pursuit” be maintained from outer space? Not sure if that question has been resolved as yet.

Perry Edwards
North Vancouver

On Mar 28, 2022, at 9:10 AM, Derek Matthews <Derek@...> wrote:

That's a really good question Dan!

With more satellite tracking becoming available and the Motus system
expanding (motus.org), there are likely to be many more species that are
recorded but not necessarily seen in a country (or province).

Not sure the Ring-billed Gull's choice of country was a particularly good
one!

Derek Matthews

-----Original Message-----
From: [email protected] <[email protected]> On Behalf Of Daniel
Bastaja
Sent: March 28, 2022 8:17 AM
To: Vanbirds <[email protected]>
Subject: [vanbcbirds] There but unseen

A question for birders. If satellite tracking shows that a bird was in, or
flew over a country (or a province like B.C.) where the species has never
been seen before, does it count as an official record even though nobody
actually saw it? If anyone knows, your comments would be appreciated.

This is the first question that came to mind when I read this article about
a vagrant Ring-billed Gull in Europe.



Daniel Bastaja
danielbastaja@...










Re: There but unseen

Roger
 

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Hmmm, it's been recorded ergo it counts.

Roger Craik

Maple Ridge.

On 2022-03-28 8:17 a.m., Daniel Bastaja wrote:

A question for birders. If satellite tracking shows that a bird was in, or flew over a country (or a province like B.C.) where the species has never been seen before, does it count as an official record even though nobody actually saw it?  If anyone knows, your comments would be appreciated. 

This is the first question that came to mind when I read this article about a vagrant Ring-billed Gull in Europe. 



Daniel Bastaja
danielbastaja@...







Re: There but unseen

 

That's a really good question Dan!

With more satellite tracking becoming available and the Motus system
expanding (motus.org), there are likely to be many more species that are
recorded but not necessarily seen in a country (or province).

Not sure the Ring-billed Gull's choice of country was a particularly good
one!

Derek Matthews

-----Original Message-----
From: [email protected] <[email protected]> On Behalf Of Daniel
Bastaja
Sent: March 28, 2022 8:17 AM
To: Vanbirds <[email protected]>
Subject: [vanbcbirds] There but unseen

A question for birders. If satellite tracking shows that a bird was in, or
flew over a country (or a province like B.C.) where the species has never
been seen before, does it count as an official record even though nobody
actually saw it? If anyone knows, your comments would be appreciated.

This is the first question that came to mind when I read this article about
a vagrant Ring-billed Gull in Europe.



Daniel Bastaja
danielbastaja@...


There but unseen

 

A question for birders. If satellite tracking shows that a bird was in, or flew over a country (or a province like B.C.) where the species has never been seen before, does it count as an official record even though nobody actually saw it? If anyone knows, your comments would be appreciated.

This is the first question that came to mind when I read this article about a vagrant Ring-billed Gull in Europe.



Daniel Bastaja
danielbastaja@...


Guided Bird Walks!

 

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Spread your wings and get out birding this spring with a VARC Bird ID Expert for a GUIDED BIRD WALK!

VARC is hosting a series of monthly guided bird walks this year led by locally recognized bird ID experts (many of whom are members of this group) who will help participants build on their birding skills!

  • When: Sunday April 10th
  • Time: 7.30 am
  • Where: Reifel or Boundary Bay
  • Cost: $25

Please forward this to anyone who may be interested and click on the link below for more information:


Thanks!


Derek

varc_sig

Derek J. Matthews
Chairman, ?Director Communication
NABC Certified Trainer

Vancouver?Avian Research Centre
Registered Canadian Charity #82118 2656 RR0001
4115, East Braemar Road, North Vancouver, BC, V7K 3C9
T: (604) 218-1191
E:
Derek@...
W:

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Re: Argentina Trip Report

 

Just read the report Derek. Absolutely fantastic! I never even heard of most of the species you cite. So cool to be birding in an area where everything is new! Must be impossible without a guide.

Daniel Bastaja
danielbastaja@...

On Mar 21, 2022, at 2:12 AM, Derek Matthews <derek@...> wrote:

Hi Vanbcbirders,

Quite a few people asked if I could notify them when the trip report for Argentina was done. It did take a bit longer than anticipated but is now up for anyone interested and can be viewed here:



Happy spring birding and banding!

Derek

<image003.png>
Derek J. Matthews
Chairman, Director Communication
NABC Certified Trainer
Vancouver Avian Research Centre
Registered Canadian Charity #82118 2656 RR0001
4115, East Braemar Road, North Vancouver, BC, V7K 3C9
T: (604) 218-1191
E: Derek@...
W:



Re: Argentina Trip Report

 

Thank you Derek!

On Sun, Mar 20, 2022 at 6:13 PM Derek Matthews <Derek@...> wrote:

Hi Vanbcbirders,

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Quite a few people asked if I could notify them when the trip report for Argentina was done. It did take a bit longer than anticipated but is now up for anyone interested and can be viewed here:

?

?

Happy spring birding and banding!

?

Derek

?

varc_sig

Derek J. Matthews
Chairman, ?Director Communication
NABC Certified Trainer

Vancouver?Avian Research Centre
Registered Canadian Charity #82118 2656 RR0001

T: (604) 218-1191
E:
Derek@...
W:

?

?

--
痴é谤辞


Argentina Trip Report

 

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Hi Vanbcbirders,

?

Quite a few people asked if I could notify them when the trip report for Argentina was done. It did take a bit longer than anticipated but is now up for anyone interested and can be viewed here:

?

?

Happy spring birding and banding!

?

Derek

?

varc_sig

Derek J. Matthews
Chairman, ?Director Communication
NABC Certified Trainer

Vancouver?Avian Research Centre
Registered Canadian Charity #82118 2656 RR0001
4115, East Braemar Road, North Vancouver, BC, V7K 3C9
T: (604) 218-1191
E:
Derek@...
W:

?

?


Re: Migration article

 

On 2022-03-17 11:25 p.m., Daniel Bastaja wrote:
How Migrating Birds Use Quantum Effects to Navigate
Thanks Daniel, interesting article.

This is also available without the "Apple" baggage at:

www.scientificamerican.com/article/how-migrating-birds-use-quantum-effects-to-navigate
--
Richard James
From an Island in the Pacific,
Victoria, BC


Migration article

 

Interesting article about bird migration…

How Migrating Birds Use Quantum Effects to Navigate - Scientific American


Daniel Bastaja
danielbastaja@...