Under Rydon Hill

Welcome to this blog about my time away from the tedium of domestic management. Once called "Tits and Things", now sub-titled "Life in Quantoxia", there's plenty of bird ringing (90%), some odd bits of general birding, some local steam trains, some personal bits and occasional 'away days' in other parts of Britain. Rydon Hill overlooks the lower valley of the Doniford Stream, where most of these activities take place.

Saturday, December 21, 2013

To B or not; 2 B.

We were informed at Conference that RIN had upped the ring size to be used on all Dunnocks and Yellowhammers to B. Of course, I then had to catch two Dunnocks when I got back and duly obliged by putting on the new ring size, ahead of the official email from Thetford that came yesterday.

The weather has almost forced a complete shut-down, it has been so awful. Squally winds have been the culprit and we're not out of it yet - Monday promises a right hooligan of a storm. Any road, I have managed to keep up the general monitoring of the garden birds by being prepared to open and close at short notice!

Visiting Mrs. Magpie
Now the good news. Number 1 surprise was an adult MAGPIE in the net with a ring already on, that no-one locally owns up to. Then came notice of a "virginal" male SISKIN that I caught in February being recaptured in Kent during April (that's 290+ km east of here); not had one from that direction, although we used to get a lot of east-west movements in Surrey. Thirdly, I re-caught a male BLACKCAP (for the fifth time) that I originally ringed in January 2012, then trapped again in January this year; it's probably one of those central European breeders that comes west in winter instead of moving south like 'normal' Blackcaps. It just happened to be in the net early one morning with THREE others.

Mr. "I'm back again" Blackcap
Goldfinches featured highly again. I've handled 418 different birds this year so far, with 77 same-year recaptures. L890862, an adult male, has succumbed to my SFH charms five times (should know better); he was a 3J in September '11. Two birds, both males, were ringed consecutively on 17th March '11; also, both of them were caught together on 14th inst. Two of the re-trapped Long-tailed Tits were ringed in early 2011 as well.

To cut to the chase:-
Magpie - 1 control
Goldcrest (1)
Blue Tit 3 (3)
Great Tit (1)
Long-tailed Tit (12)
Blackcap 2 (2)
Blackbird 3 (1) - no real "biggys" yet
Robin (2)
Dunnock 2 (3)
Goldfinch 22 (15)
Totals - 32 new, 41 retraps, 10 species

A Merry Christmas and a Happy New Year to all my (Christian) readers and I extend the best of Solstice and Seasonal Greetings to those who are not.

PS. The young cat has hurt her front leg and is confined to barracks - so that's one logistical problem sorted!
Liquorice "hors de combat"
nmbx

Friday, December 13, 2013

Sixteen days of dark

Hi again. We are nearly at the point when the evenings (theoretically) start to get lighter! I'm a SAD old git! and won't be waking up properly until mid Feb. Such is life.

A bit low on pics but I either forget to take one that will illustrate a point I want to pass on, or forget to get the camera out. [It's only a Fuji compact]. Ringing, or, more correctly, id in the hand is not always as straight forward as some will have us believe - nor as difficult as a few sceptics would either. The exchange of photos of "good" and "bad" birds can but help the less experienced to learn a bit more and avoid pitfalls.

Male Goldcrest - orange crown just visible
Ringing at home was a bit hit and miss, partly because of the weather and also because I was away 'up country', delivering Xmas presents, seeing old pals elsewhere and attending the 80th BTO Conference in north Derbyshire (mainly ringing, of course!) BUT, it's been good when I tried with just the two (semi-permanent) nets. I cleared the leaves twice and talked to the trees - but they didn't listen.

Immature female Goldfinch
with retained median/greater coverts
The biggest hit were the King Harrys (Goldfinches) which have only just started coming to the feeders in any number. 

Immature female Goldfinch
that has moulted all its coverts
They brought a few Siskins with them, too. The Redwings and Fieldfares are still taking berries but the occasional one sits in an apple tree, picking at the apples that are still left hanging on, up there where I can't get them. 

Redwing
My efforts up to the 11th succeeded in catching:

Collared Dove 1 - f.g. female
Goldcrest 1 (3) - 3 males
Blue Tit 5 (6) - birds of the year, except for 2 first-time breeders
Great Tit 1
Coal Tit 1 (2) - 1CY's
Long-tailed Tit 19 (5) - 16 together in one net!
Blackcap 7 (1) - the re-trap was feeding up for 'the off' (F1>F4)
Wren (2)
Blackbird 10 (1) - 4 adult females, 5 imm. females, 2 imm. males.
Fieldfare 2 - ad. male & 1CY female
Song Thrush 1 - adult
Redwing 1 - immature bird (123 wing)
Robin (3)
Dunnock 1 (1)
House Sparrow 2 (2) - caught during a chase (3 males!)
Chaffinch 3 - females, 2 adult
Goldfinch 59 (16) - 75 different birds, oldest from March 2011 and its first recapture; of the rest - 21 adults, (10 males, 8 females, 2 unsexed), 54 immatures, (25 males, 25 females, 4 unsexed); the females were prevalent in the earlier catches.
Siskin 3 - all adults

NB. I've taken out all the same period re-traps from the figures to give some idea of the number of birds present/ passing through. I always do this and put the recapture totals in brackets after the newly ringed birds.

Adult male Fieldfare