The weather might be doing its utmost to convince us that we're still in summer, but it's clear that we're getting into ornithological autumn proper now, and there's been a fair bit of excitement at Pulborough Brooks recently.
Waders have really got moving in the past couple weeks, with highlights including two Wood Sandpipers on 8th August (plus a couple of other heard only records), up to three Greenshank (31st July), a splendid summer plumage adult Spotted Redshank (31st July) and an impressive count of 17 Green Sandpipers (31st July) along with the usual fare for the time of year. Sadly one of this year's juvenile Avocets didn't make it, as it was looking senescent on 31st July and was finally finished off by a Lesser Black-backed Gull on 1st August, despite the efforts of the RSPB staff to catch it and take it into care.
Other recent highlights have include five Cattle Egrets and three Med Gulls on the North Brooks on 30th July, the former of which I managed to get from the attic. The Egrets were preceded by their larger cousins on the 19th when three Great White Egrets dropped in on the North Brooks, followed by one on the 24th. A Curlew flew south down the Arun calling loudly early on 6th August followed by another west over the garden on the 10th (which Pete Hughes had earlier had on the North Brooks), while early on the 7th the first Tree Pipit of the autumn/year flew south over the horse paddocks just north of Wiggonholt Church. The same morning also produced a Pied Flycatcher in the Oaks near the church, found by Alan Baker - perhaps a species we'll record again this autumn, given the amount turning up in the southeast this week!
Cattle Egrets, photo: Phil Thornton
Great Egrets, photo: Mark Bloss
As many other birders have been noticing it's turned into an extraordinary summer for Crossbills. In the three years I've been patch watching Pulborough, I'd had maybe half a dozen records of the species before this summer. Since this irruption kicked off in June their unmistakable 'jupp'ing calls have become a regular feature of my visits to the reserve. Recent records include what sounded like a small flock over the visitor centre on 13th July, one south over the North Brooks on 14th July, five south on 17th July, four on 20th July, two north on 21st July, heard only records on 2nd and 3rd August, six west over the church on 4th August, two north on 8th August and one over on 10th August (David Campbell).
With my patch yearlist now on 145 and easterlies forecast for a couple more days followed by more early next week, I'm quietly confident that this could be the year I hit 150...
Return migration has really stepped up a gear in the past few days it seems - particularly on the passerine front - and this morning at Pulborough was without doubt the best visit of the autumn so far. After the disappointment of missing Clive Hope's Pied Flycatcher a couple of weeks ago and then yet another Osprey last weekend which, from Gary Trew's description probably flew right over my house (!), one of my patch bogey birds fell at last today with a male Redstart working its way along the hedge just north of Redstart Corner.
Redstart
While I was watching it I heard a Yellow Wagtail fly over, my first of the year and later followed by another heard only at the Hanger and a third being chased around the North Brooks by the Pied Wagtails. This species came tantalisingly close to being added to the patch year list a few days earlier with several calls recorded during my first nocmig session of the season on Monday night, but more on that later. The hedgerows were teeming with warblers today, largely Blackcap, Chiffchaff, Whitethroat and a few Willow Warblers, but also a Garden Warbler near West Mead, a Reed Warbler near Winpenny and at least five Lesser Whitethroats dotted about. Best of all though was the Tree Pipit kicking about in the Blackthorns near West Mead. Only my second record of this species here.
Tree Pipit (and Song Thrush)
There were potentially as many as ten Whinchats about with 4-5 seen on the North Brooks and the same amount on the South Brooks. Reported by others but not seen by me were two Spotted Flycatchers on the far eastern side of the reserve and three near Winpenny later in the day, and a Wheatear on the North Brooks. Good numbers of House Martins and Sand Martins, with the latter mostly streaming straight through while the former were lingering and feeding over the site. These inevitably attracted the attentions of a Hobby which plunged straight through the middle of a flock above the path down to Nettleys. A juvenile Marsh Harrier was again doing the rounds - I saw it from Redstart Corner and later from the visitor centre but others also saw it quartering over the North Brooks. Other than sixty-odd Lapwing there wasn't too much of note on the wader front today, with just two Dunlin and three Green Sandpipers on the North Brooks. Indeed it's been a little quiet on that side of things lately with nothing majorly noteworthy since my Wood Sand a couple of weeks ago. Hopefully September will bring a few more goodies.
View from 'the Obs' (attic) during one of the recent storms
Interestingly my first nocmigging attempts of the autumn this week have provided a bit more wader variety, in particular my first recorded Whimbrel(s) over the house, with six calls from an indeterminable number of birds recorded very early Tuesday morning. Other bits of note include the aforementioned Yellow Wags, a Common Sandpiper, a Little Ringed Plover and a Snipe. Quite a few strange tics and whistles too, particularly on Monday night - most of them as yet unidentified. Ortolan Bunting next?...
