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.

Monday, September 17, 2012

Autumn passage

This last week we have noticed that autumn passage seems to have got under way down here. This doesn't mean to say that some passage, especially of warblers, has not been going on for the last two months, but merely that some other species are now being heard, seen and caught. Newly trapped birds have been showing evidence of laying down fat for their onward migration, most likely across the English Channel (La Manche for you francophiles).        

Not a lot of ringing has been done this week but the birding has been interesting. There was an influx of Swallows on Saturday, with much feeding over the meadows. Fortunately, the other half of the hay meadow (across the stream) was cut and left in winrows on the same day. This must have exposed or disturbed much of the insect life that the hirundines then exploited. Where the birds went to roost is a mystery, but it may have been in an area of willow and tall Himalayan Balsam to the north of where we usually ring. The birds were certainly apparent early on when I set up for a session on Sunday.


Swallows 'resting' between feeding bouts on the HT overhead cables.

Early on Sunday morning (ca.7am) 54 CANGOs (les Bernaches du Canada) moved quietly south, presumably to Hawkridge, or even Durleigh, Reservoir. About one hour later, a noisy flock of 73 Canadas returned from that direction. Had they come across a shooting party? Another hour later and over 100 returned, split into six parties of approx 20 each, from the direction of Blue Anchor/ Dunster Beach. What was going on?

Including a few hours netting in the garden, the total for the week reached 14 new birds and 9 retraps of 10 species; not a lot, I know, but the result of a poorer than usual season. Trainee Lizzie was unable to come this weekend but has promised to turn up one day this coming week before I disappear to NW Norfolk for some incoming "Pinkies", etc..

Great Tit (2)
Coal Tit 2 (1)
Chiffchaff 1 (1) - with fat10
Blackcap 2 (1) - 2 males with fat10, female fat25 (ESF)
Blackbird (1)
Robin 1 (2) - new bird had fat10; migrant?
Dunnock 2 (1)
Meadow Pipit 1 - on migration, fat20
Chaffinch 4 - on migration, all fat10
Goldfinch 1


The Meadow Pipit photo clearly shows the pronounced 'tooth' on the (3) juvenile median coverts and the inner greater coverts with their 'indentation' compared to the outer ones that have a more diffuse margin.


One of the other migrants, a 1CY female Chaffinch.

The retrap Blackcap was originally ringed here on 10th July last year as a 3J male. All the other recaptures are, not surprisingly, of this years juveniles.

I am hoping that the hay will be baled today, [it was teddered - that means we can drive between the rows instead] so that I can attempt a ringing session in the 'orchard' and set a tape up for some more Mipits!

          
This is the second of these to be found moving across the lawn this month.

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