Sunday, 2 December 2018

Nanjizal Niceties

Last Sunday morning was my last trip to ring at Nanjizal for 2018. Always a bit gutting to think that the season is over but having caught just 18 new birds it felt right that the nets will be packed away for the winter months.

My ringing schedule in the County seems to work quite well. I am spoilt really as I have the opportunity to regularly ring at Nanjizal which is a fantastic migration route. But I also have my own regular patch, the Goss Moor which is one of the best locations in Cornwall for breeding species. I try to help out at Nanjizal a bit in the Spring and also do some ringing on the Goss Moor for the early returning migrants. I then switch my attention fully to the Goss Moor through the summer months to monitor the breeding species that reside there in June and July and into August. As Autumn kicks off the Goss Moor quietens down allowing me to once again turn my attention to assisting Kester Wilson at Nanjizal were large numbers of common migrants get ringed each season. As of today it is back to thinking about whats about on the Goss Moor and local vicinity's for the winter period! But not before some personal reflection on my encounters at Nanjizal this year! 

To find out more about the numbers and sightings at the is the exceptional place; I urge you to read the regularly updated blog found here:

Ringing in Cornwall during the Spring months is exciting and rewarding. It always throws up a good bird or two and my year started well at Nanjizal with two Wood Warblers in April. They are sadly very scarce in the county nowadays with only a handful of records each year and have not bred since 2000. So to get two on the same morning was most welcome! 

One of two Wood Warblers ringed and processed at Nanjizal in April, 2018.
As more migrants started to arrive my attention turned to the Goss Moor once again. However a trip to the Valley on the 3rd of June did produce a Spotted Flycatcher which likely attempted to breed on site. Another bird that is becoming a much rarer breeder in Cornwall!

A likely breeding bird! 
I did not return much to Nanjizal until the middle of August as the Goss Moor kept me out of mischief. However, amongst the large volume of passage migrants a "goodie" or two was lurking! On the 22nd I had my first taste of a local rarity in the form of a pristine Nightingale! An exceptional year for this species at Nanjizal and also in the county with at least 7 reports that I am aware of! They obviously bred well somewhere. The morning also produced my first Pied Flycatcher of the year which are always delightful to see. 

Nightingale is a very rare bird in Cornwall nowadays 

Pied Flycatcher seemed to be passing through Cornwall in reasonable numbers during 2018. 
The rest of the month seemed a bit of a blur and large numbers of common Warblers and migrants were processed as the weather permitted. Amongst them was a real splash of varied colours and species! 

Kingfishers seemed to be found at the site on a daily basis.

As were Grey Wagtails

This Green Woodpecker was a nice surprise and only the 2nd to be ringed at Nanjizal.

I was really chuffed to ring this Whinchat as it was the first I had ringed in the County! 
My biggest surprise happened on the 29th of August and will stay with me forever! I caught up with a lifer that I had longed and hoped for in Cornwall, especially being a ringer and regular at Nanjizal. After a reasonable morning for Sedge Warblers I was walking near a net that is set up for catching Locustella and Acrocephalus type warblers and contemplating how much longer I should carry on ringing as it had started to quieten down. My attention was drawn to a bird working its way through the low grass clumps and heading straight for the net. I held fire and watched as it flew out of the under growth and straight into the net and pocketed nicely. Naturally, I extracted the bird straight away suspecting another Sedge and was dumbfounded to see a large prominent gold central crown stripe! Finally, I had caught up with an Aquatic Warbler. I would have happily hung up my ringing pliers that day and gone out on a high, safe to say I was ecstatic! 

Aquatic Warbler is one of the rarest breeding Passerines in the Western Palearctic
making this encounter even more rewarding!
Kester recently updated that the annual total of birds ringed at Nanjizal during 2018 ended on 9082! Included were Blackcap 2843, Sedge Warbler 1648, Chiffchaff 946, Willow Warbler 602, Whitethroat 574, Grasshopper Warbler 139, Nightingale 6, Yellow-browed Warbler 16! Rarities were Melodious, Marsh and Aquatic Warbler. Iberian Chiffchaff x 2, Wood Warbler x 2, Red-breasted Flycatcher, Little Bunting x 3, Hoopoe, Wryneck, and a Spotted Crake!

It wasn't just the nets that produced for me. Due to the location of the valley it also has a consistent stream of flyover migrants and over the course of the year I also encountered Ortolan Bunting, Richards Pipit, Serin, Glossy Ibis, Common Crane, Dotterel and Turtle Dove, that's just the ones that I nailed and many more probables and possibles have been relinquished to the back of my mind!

I know you shouldn't wish your life away but I am already excited about the prospects of next years visits to Nanjizal and what they might bring.  


  1. Very interesting read Peter, a great source of information for the likes of me who relatively new to the world of birding. Keep up the the good work!

  2. Fabulous latest read Pete; very envious of the rarities but a Aquatic Warbler the hand more than makes up for a grey day here! Just finished an article on my nest boxes in The garden here in Ramsey, Cambs, and the small colony of breeding House Sparrows. Think I have up to 6 pairs breeding here now. Also my article on breeding House Martins on a 1944 town house in Bury Road, Ramsey got published in - Newsletter (Spring 2017). The one house had 40+ 'attempted/exploratory' nest sites and 32 nesting pairs!! I look forward to your next Blog PR/BB. Wellsy