Date: 4/28/26 5:17 pm
From: Alvaro Jaramillo via groups.io <chucao...>
Subject: Re: [SFBirds] ARCTIC LOON on SF County Deepwater Pelagic 4/18
Nice,

For comparison here is the Arctic Loon I had fly by in San Mateo county, May 2022. The extent of the thigh patch is about the same in both the SF and San Mateo bird. Cool.

https://ebird.org/checklist/S110790520

Alvaro

Alvaro Jaramillo
<alvaro...>
www.alvarosadventures.com

-----Original Message-----
From: <SFBirds...> <SFBirds...> On Behalf Of Peter Pyle via groups.io
Sent: Tuesday, April 28, 2026 7:44 PM
To: <SFBirds...>
Subject: Re: [SFBirds] ARCTIC LOON on SF County Deepwater Pelagic 4/18

https://ebird.org/checklist/S324482160

Cheers, P

On 4/28/2026 4:40 PM, Alvaro Jaramillo via groups.io wrote:
>
> Logan
>
> Are there photos?
>
> Alvaro Jaramillo
>
> <alvaro...> <mailto:<alvaro...>
>
> www.alvarosadventures.com <http://www.alvarosadventures.com>
>
> *From:*<SFBirds...> <SFBirds...> *On Behalf Of *Logan
> Kahle via groups.io
> *Sent:* Tuesday, April 28, 2026 7:11 PM
> *To:* <sfbirds...>
> *Subject:* [SFBirds] ARCTIC LOON on SF County Deepwater Pelagic 4/18
>
> Hi All,
>
> As I mentioned in my write-up last week, on the San Francisco
> deepwater pelagic a Loon was seen crossing the bow in the afternoon
> that was thought to be a potential Arctic. This bird was first noted
> by Caitlin Chock and also observed by Peter Pyle, Paul Saraceni, Linda
> Terrill, Henry Witkonson, Chris Dong and several others on the bow.
> Expert opinion has come in and this bird appears to be a pretty
> clear-cut second-year ARCTIC LOON.
>
> Pending acceptance by the CBRC, this would represent the first
> accepted record for San Francisco county, though there was an old
> record off Fort Funston that did not garner CBRC acceptance.
>
> Obviously not chasable, but given the significance of the record I
> felt it was worth posting on here anyways.
>
> Best,
>
> Logan
>
>








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