Saturday, 31 December 2016

Surf Scoter at Rutland Water

On Tuesday an immature scoter was spotted off the dam at Rutland Water. Its identity was revealed when it wing flapped and showed plain brown wings. Velvet Scoters have a white wing panel, so this bird was a first-winter Surf Scoter - a county first!

I was at work most of this week, so I had to wait until this morning to go for it. I thought I'd made a bad decision setting off early as it was very foggy on route. Luckily the fog wasn't too bad near the dam, although it was still very murky.

The Surf Scoter was still associating with a small flock of Tufted Ducks near to the shore about halfway along the dam.


Wednesday, 28 December 2016

Shawell Again

Since my last update I have visited Shawell a few more times. One of the highlights for me is welcoming back returning colour-ringed gulls. The Herring Gull pictured below returned to Shawell on December 17th. It was ringed in Finland in 2007 and since 2014 it has wintered at Shawell. Today I saw a Herring Gull that was colour-ringed near Kings Lynn. I have seen that one (1Z1B) ever winter since 2012. I also saw German ringed Caspian Gull (XNDJ) again today - that one has also been returning to Shawell regularly since 2014.

Adult Herring Gull (note the yellow legs), Colour-Ringed in Finland C02CN

The A5 Lagoons are a bit hit and miss these days, due to disturbance from various creatures including a man who walks round the edge of the lagoons fairly regularly. I haven't caught up with him for a chat yet, but I will. As a consequence I have been devoting most of my time to watching the gulls at the sand quarry next to Cotesbach Landfill site. The good thing there is that all the gulls have there legs out of the water. As a result I get to read more colour-rings.

There are at least seven Caspian Gulls around at present: three adults, one 4CY, two 3CY, one 2CY and one 1CY. The 1CY was seen by Martin Elliot, but I can see from his photo that I saw it in both September and October.

The 2CY in the video below showed very well this afternoon. The video doesn't do it full justice as the lovely silver grey of the mantle and the median coverts has lost something. Nevertheless it shows how distinctive the body shape is compared to the nearby Herring Gull.


Friday, 23 December 2016

Merry Christmas

Wishing Everyone a Merry Christmas and a Happy New Year - thanks for visiting my blog during 2016.



Saturday, 17 December 2016

Caspian Gulls and Other Stuff

Today was another dull day at Shawell, but the sun was shinning when I called in for my lunch break mid-week. Whilst I was eating my sandwiches the gulls were enjoying a splash about. One of the nearest gulls was an adult Caspian Gull, so I took lots of photos of it. The light was a bit harsh, but some of my digiscoped efforts turned out OK.

Adult Caspian Gull, Shawell 14/12/16

Adult Caspian Gull, Shawell 14/12/16

Today I saw five different Caspian Gull at the Shawell. One was a bird I have seen three winters in a row now, but the others were not so distinctive. Many of the Caspian Gulls return to Shawell year after year. It is not always easy to know whether I have seen them before without a colour-ring to help, however. I managed to photograph three of today's Caspian Gulls. The light was really awful, so photography was quite a challenge.

Adult Caspian Gull, Shawell 17/12/16

Adult Caspian Gull, Shawell 17/12/16
Adult Caspian Gull, Shawell 17/12/16


A Herring Gull that was ringed in Finland reappeared today. I have now recorded it three winters in a row at Shawell. It is a yellow legged individual with lovely long wings.

Finnish Ringed Herring Gull (C02CN)

I also saw a Lesser Black-backed Gull that I first saw back in 2013. This one was ringed as a breeding adult on the Isle of May, Scotland in 1991, so it is over 30 years old. It colour-rings are wearing out, the green one with the white letter M has migrated up its leg and the orange and red uncoded rings have broken up and become one ring.

Adult Lesser Black-backed Gull, Shawell 17/12/16. Ringed on the Isle of May as an Adult in 1991



Saturday, 10 December 2016

A Damp December Day at Shawell

Did it get light today? Very difficult conditions.

The gulls are a bit unpredictable at present - maybe the mild weather. The lagoons were the best spot until a buzzard came a hunting.

A first-winter Mediterranean Gull was a nice surprise. These are much rarer at Shawell than Caspian Gulls - I have only found 18 since 2012.

First-Winter Mediterranean Gull, Shawell A5 Lagoons, December 10th 2016

I'd love to be able to see all the gulls gathered together in one area at the moment, as I'm sure there must be more Caspian Gulls around. I had to settle for just one adult today. Compare its clean looks to the scruffy appearance of the Herring Gull. The small head and beady dark eye also help to separate it from the Herring Gull.

Adult Caspian Gull, Shawell A5 Lagoons, December 10th 2016



Friday, 9 December 2016

Dusky Thrush

As you might know, a first-winter Dusky Thrush was discovered in Derbyshire earlier this week. Large crowds gathered and the TV cameras arrived. I had been very busy one way or another mid-week, so I put it to the back of my mind. However, I eventually succumbed to the pressure and decided to try a quick dash to Beeley this morning.

Beeley is a small village, so I'm sure the residents are quite amazed by the invasion of birders. They seemed to be enjoying the event and were making the most of it. Tea and buns were on offer and I'm sure the village pub has done well out of it.

Anyway the bird was showing on arrival but distantly. Eventually it headed to a small field and fed on apples. Photography was very difficult due to needing to get close to the bird, but there was a 2 metre tall wall in the way. I did manage a few record shots by standing on my tip toes, but they are nothing to shout about.

Mission accomplished and back to work before I was missed - result!

First-Winter Dusky Thrush, Beeley, Derbyshire, December 9th 2016



Tuesday, 6 December 2016

American Herring Gull (Larus smithsonianus)

I checked Facebook's Western Palearctic Gull Group this morning to see if I had any comments on a selection of photos I had posted. Staring back at me was a gull that I was very familiar with and it was captioned as an American Herring Gull (Larus smithsonianus). I knew when I saw it back in November that it was something interesting, but I could not put a name to it.

After my holiday I uploaded pictures of the gull to the Facebook group and asked for opinions. I felt that if it was the default species, Yellow-legged Gull (larus michahellis), then it was a very untypical one. The first answer I received was that it was a typical Yellow-legged Gull. Alex Boldrini from Italy suggested it was a Herring Gull, so well done to him. However, the fact it appeared to have yellowish legs pushed the general opinion to Yellow-legged Gull. Alex and I argued that it was not a typical Yellow-legged Gull, but we were shown some examples of so called similar gulls. Alex argued that they were not actually matches, but the thread dried up and we all moved on.

Well yesterday Peter Adriaens and two others were at the Portimao Fish Harbour and they independently found the same gull. Peter has studied and written about American Herring Gulls, so he has the skills to identify it correctly.

American Herring Gull, November 12th 2016, Portimao Fish Harbour


The key to the identification is only seen when the gull is observed in flight from above or during a wing flap whilst preening. The secondaries show black markings rather than vermiculations, which are shown by Old World Herring Gulls. This is perhaps something I should have known, but it just hadn't stuck in my head, probably because I hadn't seen one before. Its quite tough to learn about something you are unable to experience. The greenish tinge to the bill is said to be good for AHG and the black markings on the tertials are also a helpful feature. I have quickly learnt about these features, but things are always easier when someone points you in the right direction.

It was quite docile when I saw it and was hanging about on 'Death Row'. This is an area at the harbour where sick or injured gulls tend to congregate. As such it walked away rather than flew, so I didn't capture any flight images. 


American Herring Gull, November 12th 2016, Portimao Fish Harbour


American Herring Gull, November 12th 2016, Portimao Fish Harbour


American Herring Gull, November 12th 2016, Portimao Fish Harbour


American Herring Gull, November 17th 2016, Portimao Fish Harbour
I had no idea the complexities of gull identification when I began this journey, but I am having great fun learning.

Saturday, 3 December 2016

A Paler Shade of Grey

Since arriving back from Portugal I have had a few successful trips to Shawell, but it has been quite hard work. Why? Well here's the list: men with guns, men with dogs, buzzards, cormorants, herons,  peregrines and foxes. I would quite happily shove the 12 bore rifles somewhere where the sun doesn't shine. 

For the next few months Herring Gulls are the dominant species at Shawell. Today I read colour-rings on no less than 13 Herring Gulls, which is the best total I've ever had for this species since I began recording colour-rings at Shawell back in January 2012.

The highlights from my Wednesday lunchtime visit and today were three Caspian Gulls and a colour-ringed Lithuanian large gull. It seems to be mostly Herring Gull, but I wouldn't rule out a bit of Caspian Gull blood.


Today's Caspian Gull was a first-winter, quite an advanced one. Not only has it replaced its scapulars, but also many of its coverts including some outer greater coverts. The other first-winter this week was not so advanced. The advanced bird was also there last Saturday.


First-Winter Caspian Gull

Lithuanian Ringed Herring Gull

The Lithuanian gull is the first colour-ringed large gull from that country that I have seen at Shawell. I have had a colour-ringed Black-headed Gull from there though. It was ringed as a chick during May 2015 at Kretuono ež. Didžioji sala, Švenčionių r., Lithuania. 55°14'45"N 26°04'45"E.