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.
Showing posts with label Gt. Spot. Show all posts
Showing posts with label Gt. Spot. Show all posts

Friday, April 17, 2015

So far, so good

We are now into spring proper and heading for the breeding season of our summer migrants. Our resident birds are well and truly into their breeding season and I have already ringed a fledged (1J) Robin on the 12th.

This report deals with April to date. The garden is a picture, full of flowering primroses and polyanthus and other spring flowers. On the non-avian front, the slow-worms are basking under the tin sheets, the majority of the frog spawn hatched, giving us several hundred tadpoles, (signifying a stock of mince in the freezer), and the toads re-appeared. Bumble bees and other insects made hay with the Ribes blossom, Peacock and Small Tortoishell butterflies were on the wing and the plum trees blosomed and the Camellia flowers wilted. As yet, we await the Bluebells and the main apple and pear blossom season ... and the Redstarts.

All attention has had to be devoted to the garden as I am suffering with prepatella bursitis, or 'house-maids knee' for those of a non-medical persuasion. The local resident birds are mopping up the bird food as quick as I can put it out, both on the tables (3), in the feeders (6) and on the kitchen lawn. To this end, I have had to expend £180 to replenish stocks of SFH, suet pellets, finch seed and mealworms, totalling 65 kg. I will  pick up the millet when I go to Bedford on Sunday. Thank goodness the Wood Mice seem to have buzzed off for the summer.

The three pairs of Herring Gulls are assiduously guarding their nest sites from others and the Jackdaws. A few base sticks and fleshy bits have been put down but none are anywhere near complete. The Lesser Black-back pair have now returned; I don't as yet know where they intend to set up home. This should be their 'parenthood' year if things go to plan.

First Willow Warbler of 2015
(a whiter shade of pale)
Chiffchaff - with pollen horn
The first Swallow, a male with long streamers, appeared on the 6th, the same afternoon that an Osprey flew resolutely north. Yesterday, there were at least 3 Swallows and the first House Martin wheeling overhead. Three new species have been ringed this month - namely, Great Spotted Woodpecker, Rook and, of course, Willow Warbler. The first 'Willy' arrived on the 8th and sang "out front", and I caught a different male the following day. None of the males has been carrying much fat (0-1), whereas the more recently arrived females have all been heavy for their smaller size and fat 2-3.

The first fledgling to be ringed was a Robin that I found in the net on the evening of the 12th.
Fledgling Robin (1J) 12-04-15
All together, I ringed a further 74 birds of 19 species, plus handled 52 individual retraps. So far in 2015, I have ringed just 350 new birds, of which 127 are Goldfinches (36.3% of birds ringed this year to date). There have been 229 handlings of them all told, consisting of 200 'new for year' individual Goldfinches. Some of these have been new or returning migrant birds that drop in for a day or two to feed up before pushing off further north. Our local breeding birds are much leaner and don't just use the feeders but inspect all the plants in the garden and even try to get in the fruit cage. They also appreciate the fine, groomed hair from my Belgian Shepherd.

2CY female (5F) Gt. Spotted Woodpecker
2CY Pied Wagtail (yarrellii) with 4 old greater coverts

With just one 60' net, the list of new birds ringed, with other birds ringed previously in brackets, is:
Gt. Spot Woodpecker - 1
Rook - 1
Goldcrest - 1 (2)
Blue Tit - 2 (1)
Great Tit - 1 (2)
Long-tailed Tit - 1 (2)
Chiffchaff - 5; the only female on the 13th
Willow Warbler - 10; males first, females from the 12th
Blackcap - 6 (1); lingering male on 6th, new birds from the 9th
Wren - 3 (1)
Starling - 2; no unringed birds seen - 6 pairs known
Blackbird - 1 (4); all now feeding young in the nest
Robin - 3 (5);
Dunnock - (4); not as showy as last month
House Sparrow - 2 (6); a few are nesting, others are still thinking about it
Pied Wagtail - 1; minimum of 3 pairs present, poss 4 pairs.
Chaffinch - 4 (2) + 1 adult male (2x) with severe FPV
Greenfinch - 4 (11); 9 males + 6 females, 6 aged 5 (2CY)
Goldfinch - 26 (12); 8 of the retraps were 2CY, only 2 of the new birds were adults (3CY+)
       Finches still dominate in the catches, but Collared Dove (up to 7), Jackdaw (5), Starling, Blackbird, Robin, Dunnock and Pied Wagtail are most likely to be seen feeding in the garden at any time of day.

A 'normal' (yellow) spring Willow Warbler

Sunday, November 17, 2013

Influx of East Europeans (and other immigrants)

It is still quite quiet here (mid-November). A couple of days ago I noticed a large number (~200) of Redwings and Fieldfares on the grazing meadows a short distance down the road. Prior to that, we had only noticed small flocks made up of 5-15 individuals, feeding in the hedgerows as they moved through the area. Normally these sheep/cattle fields play host to a flock of over 100 Jackdaws and c.50 Rooks, as they seem to be "full of worms" and invertebrates throughout most of the year. 

We have had almost a foot (285 mm) of rain in the last seven weeks and the birds that rely on the local streams moved out as the levels and flow speed increased. They either went to shallower parts upstream or to the sea (which is less than 2km away). The stream is slowly returning to more normal winter conditions (fast, almost clear & 40-45 cm deep) and the Dippers and Kingfishers have returned but not the Grey Wagtails. The Dipper is even singing from a favourite perch. 

I have had to bring the feeders in and clean them and also dry the seed (in the micro-wave) before refilling. [I do discard that which is going off.]  The damp had gotten into them with the almost daily downpours. Saying that, I've not had to top them up very much either. The Collared Doves have eaten the most, but they take the SFH from the bird tables. I am trying out some suet pellets alongside my usual winter fare of mealworms (for the Robins) mixed small seed (for the Dunnocks) and soaked sultanas (for the Blackcaps). Here are two of the latter "immigrants".

Female Blackcap (above) and a male (below)
The Lottis go on the fat balls, as do the woodpeckers, and the finches utilise the Nyger & SFH almost exclusively. We also have very many windfalls, thanks to the insect pests, and some of these apples will find their way down a thrush's throat, while the Chiffs and 'crests pick their way through the lichen and next year's buds.  
Young female Gt. Spotted Woodpecker with brilliant red under-tail coverts


 Since my last blog-posting, I have caught and ringed 33 birds and recaptured a different 31 birds that altogether cover 16 species.

Totals from 28/10 to 16/11; recaptures in brackets (no duplication)
Gt. Spot. Woodpecker 1 - a young female
Goldcrest 5 (1) - a sign winter's on it's way
Blue Tit 5 (5) - that's much better! Was getting withdrawal symptoms!
Great Tit 1 (3) - an old pair & a young pair?
Coal Tit 1 (1) - a male & a female, so probably "teen-age newly-weds"
Immature male Coal Tit
Note large black bib and 4 OGCs
Long-tailed Tit (9) - one "oldie" from Jan 2011
Blackcap 3 - all over 19.5 grams but little fat.
Wren 1 (2) - why do we only catch them in half-light?
Blackbird 3 - not long-winged individuals but not "ours"
Redwing 2 - an adult & an immature
Robin (3) - "the pair", plus a new, young female
Dunnock (4) - just one bird of the year
House Sparrow 1 - female
Chaffinch 1 - adult female
Greenfinch 1 - an adult male; no others seen!
Goldfinch 8 (3) - one new adult, the rest = 1CY
Back view of immature female Goldfinch
Note white discs on RR5&6 only and pointed tail
We have been promised some colder weather in the coming week, which may possibly turn up some more birds. I expect to see many more Fieldfares, in that case. Today was the coldest day we've had since the very beginning of April, with a max. of 8 degrees Celsius. Long-Johns weather!

PS. The East Europeans in the title could well be the Blackcaps. They may well be from southern Poland, the Czech, Slovak or Hungarian Republics, or slightly nearer, i.e. eastern Austria or Bavaria. [See page 532 of the Bird Atlas 2007-2011 for their current winter distribution]