Paul Bright-Thomas 's Avatar

Paul Bright-Thomas

@paulbt.bsky.social

Land-locked birder, vizmig/nocmig. @_pbt_ in the other place.

201 Followers  |  366 Following  |  107 Posts  |  Joined: 08.10.2024  |  2.6078

Latest posts by paulbt.bsky.social on Bluesky

Not a great way to contribute sightings to cbwps ... don't think their mentions are being checked.

05.10.2025 22:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@cbwps.org.uk

Firecrests were in almost every valley the past few days. Even had one singing (!) from conifers at the W end of the A30 roadworks outside Penzance.

#cbwps #CornwallBirds

05.10.2025 16:12 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@cbwps.org.uk
Polgigga to Lower Bosistow: Willow Warbler (w tit flock), Spotted Flycatcher, 7 Firecrest.

Brew Farm: at least 1 Turtle Dove
#cbwps #CornwallBirds

05.10.2025 13:37 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Great day at Pendeen 0745-1600: 265 Sooty, 106 Great (many more), 1 Cory's, 3 Balearic, 18 Sabine's, 3 Leach's, 153 E Storm Petrel, 75 Arctic, 70 Great, 2 Pomarine, 3 Long-tailed Skua, 10 Grey Phal, 1 sum plum Gt Northern Diver, 30 Arctic, 10 Sandwich Tern, 2 C Scoter.

04.10.2025 18:27 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@cbwps.org.uk
#cbwps #CornwallBirds

Kenidjack Pied Flycatcher, Firecrest opposite cottages by yard.

03.10.2025 09:08 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@cbwps.org.uk Firecrest btw Lower and Higher Bosistow, 2 Yellow Wagtail btw H Bosistow and Nanjizal, Redstart on lane from H Bosistow back to road.

Porthgwarra: 1 Cory's 10:15, Reed Warbler by Dr's cottage.

#cbwps #CornwallBirds

02.10.2025 12:41 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Lovely pen and inks ... miss them a lot, loved them in in old BBs from 70s and 80s.

26.06.2025 09:41 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I've got them, loved the breadth, the variable illustrations and the sense of connection with the archives.

As a kid, I had the first out from the library on constant renewal for almost four years without ever incurring a fine.

26.05.2025 06:54 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Fieldfare N over Suckthumb quarry.

@portlandbirdobs.bsky.social

12.04.2025 15:03 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Years ago, I stopped to pee on bird race day, and in the tree above was a much-needed Turtle Dove.

08.04.2025 22:28 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I would have thought that pipits don't like boxes very much, though.

28.03.2025 16:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

But then a third spell got a garden heard-only first of probable Water Rail, to be confirmed on the recording ... only ever recorded before.

24.03.2025 23:09 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

#UKBirding #berksbirds

24.03.2025 22:21 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Well over 100 birds seen in 20 mins of #thermal #vizmig including at least 4 flocks of presumed wildfowl (only one low enough to estimate size, most likely eight geese).

But I only heard one Coot and one Redwing, so everything else unidentified. And #nocmig recording is only scratching the surface.

24.03.2025 22:20 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I have a terrible early 2000's phonescoped pic of a typical winter male Shoveler with a normal sized bill that was a bright Mallardy yellow, maybe a touch more orangey ... not sure what would cause that variation.

06.02.2025 10:51 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Ridiculous behaviour (but not funny).

30.01.2025 19:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Ignore the egret, RNG is further down ...

25.01.2025 08:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Friday 24th January 2025 - Cornwall Birds (CBWPS) Marazion: Booted Eagle circling for approx 1 hr. (D Allan, G Tamblin, M Northey) Marazion Marsh, 11.45: Marsh Harrier quartering. (P Geddes) Mousehole, St Clement’s Isle: 1 Iceland Gull 3rd winter or ...

cbwps.org.uk/recent-sight...

This RNG in Cornwall is doing a very good swan impersonation, also a potential holbollii.

25.01.2025 08:15 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Porkishead.

24.01.2025 12:00 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I had experienced similar before, with three birds singing in front of me at a different location, timings (maybe pitch also) differ between individuals.

20.01.2025 15:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Not sure if thread additions are easily visible ... two singing Quails in the same Berkshire Downs field in July 2023 had notably different timings (notes 1-2/2-3). Quail A had 230/115ms and Quail B had 275/155ms (each over 15+ calls). The difference is clear in this (unedited) clip:
#berksbirdnews

20.01.2025 15:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Video thumbnail

Boy, .mp4 on here seems to really boost low-frequency noise, so here's the same clip with a strong high-pass filter to keep the noise down:

19.01.2025 14:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 1
Video thumbnail

And while we're on Quail, two singing males in the same Berkshire Downs field in July 2023 had notably different timings. Quail A had spacing (notes 1-2/2-3) of 230/115ms and Quail B had spacing 275/155ms (each over 15+ calls). You can see/hear the difference in this (unedited) clip:
#berksbirdnews

19.01.2025 14:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I have less than one thousandth of your goose-watching experience, but can see these subtle differences.

How useful is the amount of white in the tail tip and base for confirming in this kind of situation?

17.01.2025 00:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Here's the #nocmig "wet-my-lips" call from Aug 2023, a Quail over my suburban garden.

A couple of minutes later we went out to look for shooting stars, so we could have heard it (or drowned it out with "oohs" and "ahs").

And that background click is probably masking a wah-wah call.
#berksbirdnews

16.01.2025 22:15 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Nice.

I did a 4-STW tour on Sunday before the cold abated, resulting in 4 Chiffies and a lot of wagtails. Nothing scarce but I was happy ... you've got to be in it to win it.

16.01.2025 13:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

A swift (Common or Pallid) and Brown Booby both reported from west Cornwall yesterday. That's nuts!

15.01.2025 08:22 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Love LTTs.

I always think of them as "the birder's friend", will liven up a quiet place and maybe bring a friend.

14.01.2025 11:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
x.com

2023 garden exploits recounted at the other place:

x.com/_pbt_/status...

13.01.2025 13:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

For some reason, the thread looks like it stops after post 11 (Gadwall), but it continues ... more goodies in the Autumn.

13.01.2025 10:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@paulbt is following 20 prominent accounts