Showing posts with label Great Tit. Show all posts
Showing posts with label Great Tit. Show all posts

Sunday, 10 February 2013

A new venture

After scoping out a new site (a field with a cover crop near Sandy Smith Nature Reserve) and gaining permission to ring there (thanks Chris), I had to wait a while before the weather decided to produce ringing conditions.

Whilst snow was still on the ground, I had seen at least 300 birds including species such as Reed Buntings, Linnets, Lesser Redpolls, Yellowhammers, Skylarks, Green Woodpeckers, Goldfinch, Blackbirds and Chaffinches in the cover crop. I was sure at least some of the species were catchable and could include birds ringed at SSNR.

The weather finally relented yesterday and despite the weather being a lot milder and fewer birds being about, I did well.

Totals: 70 birds of 11 species comprising of 66 new and 4 retraps (retraps in brackets below):

Great Spotted Woodpecker 1 (0)
Dunnock 6 (0)
Robin 1 (0)
Blackbird 1 (0)
Blue Tit 6 (1) - retrap ringed at SSNR 15/07/12, 209 days ago
Great Tit 1 (0)
Chaffinch 4 (1) - retrap ringed at SSNR 24/11/12, 77 days ago
Goldfinch 1 (0)
Lesser Redpoll 1 (0)
Reed Bunting 41 (2) - both retraps ringed at SSNR 11/03/12, 335 days ago
Yellowhammer 3 (0)

A few record photographs:

Above: A female Reed Bunting 

I hadn't expected so many Reed Buntings (I didn't use binoculars or count numbers of each species when I looked at the site) but I'm not complaining... any large catch of Reed Buntings is a red letter day around these parts!

Above: A male Chaffinch

I had expected more Chaffinch to be about, perhaps one of the species that had dispersed since the cold snap (there were fewer Goldfinch too). I did expect to catch a retrap Chaffinch from SSNR where I have ringed 83 in the last few years and I did, albeit a recent one. If I get my timing right, I'm sure there'll be more Chaffinch to ring and retrap.

Above: A male Reed Bunting

From 10 birds ringed at SSNR in the few years, it was nice to retrap 2 of them - both ringed at the same time on the same day. With no retrap records for either site for this species prior to yesterday, the second of the 2 is now the longevity record for both sites by virtue it was recaught a couple of hours later than the first.

Above: A Blue Tit 

Catching Blue Tits I'd ringed at SSNR was inevitable really. They must pass between my feeders at SSNR and the residents feeders at Beadlow - they're only a kilometre apart. The retrapped bird was only retrapped for the first time, perhaps showing it prefers the feeders at Beadlow!

Above: A Great Tit

The nets weren't in the ideal position for catching passing Blue & Great Tits but that obviously didn't matter.

Above: A female Yellowhammer

I have ringed Yellowhammer before (East Yorkshire & Cambridgeshire) but have never caught my own. Yellowhammers have been declining rapidly since the 1980's and may well continue to do so. You can read more about the decline of Yellowhammers on the BTO website here.


Above: A male Lesser Redpoll

I had hoped for a few more of these, but given the milder conditions and location of my nets, this wasn't altogether a surprise.

Above: A Goldfinch

The Goldfinch I had seen before on this site must have dispersed as a lot fewer were seen this time.

Above: A Robin

I'd only seen one Robin here and I saw it collecting nesting material and taking it back to an ivy clad tree. Perhaps this was the one I saw?

Today, the weather has worsened (yet again) so it's chores, chores, chores.... and preparing the equipment for the next ringing session. I have a few pleasant diversions such as remembering yesterdays session, playing the X Box and the England rugby match is on later (though whether this is a pleasant diversion depends on the result!).

Saturday, 4 June 2011

Juvenile behaviour!

No, not my behavior, or my brothers (for once)! It's the time of year when we start seeing good numbers of juveniles from the early breeders.

SSNR 30/05/11: 21 birds of 8 species (retraps in brackets)

Great Tit 9 (0) - including 6 juveniles
Whitethroat 4 (1) - the retrap being first ringed as an adult June 2010.
Grasshopper Warbler 1 (0) - the 5th this year for this site and the first female
Blackcap 1 (0) - only the third of this species for the site
Dunnock 0 (2)
Chiff Chaff 1 (0)
Sedge Warbler 1 (0)
Great Spotted Woodpecker 0 (1) - A regularly caught male.

SSNR yesterday 04/06/11: 55 birds of 11 species (retraps in brackets)

Blue Tit 4 (3) - all the new birds were juveniles
Great Tit 4 (0) - including 3 juveniles
Whitethroat 6 (3) - one of the retraps being from June 2010
Chaffinch 9 (1) - including 6 juveniles
Goldfinch 7 (2) - including 2 juveniles
Garden Warbler 3 (0) - 2 males and a female (NEW FOR SITE)
Grasshopper Warbler 0 (2) - a pair
Willow Warbler 1 (0) - the first adult caught on site
Blackcap 8 (0) - mostly adult males except 1 adult female and one juvenile
Dunnock 0 (1) - first ringed on 3rd March 2011
Sedge Warbler 0 (1) - a retrap from May 2011

This is not typical of visits to SSNR and it came as a very welcome surprise. I suspect there are a few reasons for this:

1. weather - overcast first thing (lifting but not completely later on) and wind from the east ('light' to start with increasing to 'far too' by the end of the session). Normal = windy and from the west. Perhaps this was partially responsible for catching a lot of blackcaps (rarely ringed here) and the Garden Warblers (where did they come from?!?).



Above: Garden Warbler

2. I've not ringed at this time of year here with a feeding station. Without this, the catch would consist mainly of Warblers.

3. Juveniles - it's that time of year. Blackbirds, Robins, Dunnocks, Whitethroats, Blue Tits, Great Tits, Song Thrushes, Chaffinches, Starlings, Blackcaps - I have seen fledged young of all these species around Bedfordshire. Some examples coming up (all juveniles):



Above: Great Tit



Above: Blue Tit (taken at Priory Country Park).



Above: Robin (taken at Priory Country Park - no juvenile Robins have been caught so far at SSNR).



Above: Blackcap



Above: Goldfinch



Above: Chaffinch

Sunday, 13 February 2011

February so far

More severe wind has left me slobbing around at home when I'd much prefer being out and ringing. However, yesterday I did find some shelter at Priory Country Park and put a few nets up.

The following turned up (in order of appearance):

Long Tailed Tit 2
Blue Tit 11
Dunnock 2
Chaffinch 3
Great Tit 7
Song Thrush 1
Treecreeper 1
Blackbird 2



Above: A male chaffinch. 2 were found in the net at the same time. A single female was ringed later on.



Above: A Song Thrush.



Above: A treecreeper (the best bird of the day).



Above & Below: Two different Great Tits. The one in the photograph above, I noticed, has a partially bleached (?) tail. The photograph below is a 'normal' Great Tit tail.



In all, 21 new birds were ringed with 8 retraps (the longest known age being a Blue Tit hatched in 2008).