First Gull Chicks Ringed

In what is turning out to be a difficult season for ringing gulls, largely because of the highly unpredictable weather, Jamie and Mish Hooper and I took the opportunity on Monday (with the necessary permissions)  to undertake the annual seabird monitoring in Jethou. The results were interesting with signs of European Shag having a reasonably productive breeding season. We only ringed 36 chicks, but the majority of young had already fledged and we did not visit Grande Fauconniere at all. Great Black-backed Gulls appear to have fared poorly though with only seven chicks ringed (and one fledged bird seen on the wing). Herring Gulls once again showed a modest season, with some colonies (e.g. Grande Fauconniere Beach) almost completely deserted, while others (such as the house colony) had chicks that were two thirds fledged. 48 Herring Gull pulli were ringed, almost all with colour rings.  17 Puffins were recorded offshore.

A Testing, but Successful, Trip to Burhou

Chris Mourant, James Allison (the AWT Assistant Ecologist for 2012) and I have just come back from the annual trip to colour ring a sample of the breeding adult Lesser Black-backed Gulls on Burhou, Alderney. This was the fourth such annual trip, and was by far the most testing from a  number of angles! The wet and windy early summer has made getting onto Burhou very difficult (thanks again to Roland Gauvain Manager of the AWT for getting us there!), and events meant that we were a few days later than usual in any case. Arriving on Alderney I managed to pull a muscle in my lower back almost immediately, which put my visit to Burhou in doubt for 12 hours or so!

Then landing on the island we managed to drop two of the six traps into the sea...never to be seen again. All in all things weren't proceeding too well! Then the weather got windy and cool, restricting our ringing efforts.

However...notwithstanding these problems, Chris, James and I worked hard, when it was possible, and we did manage to colour ring another 51 adult LBBGs, as well as re-trapping two adults ringed in 2009. Four of the birds caught already carried metal rings fitted when they were chicks on Burhou in the 2000s.

Chris and James also managed to monitor the Shag nests and ring 27 chicks, while I took the opportunity to take the telescope out and record colour ringed gulls...with considerable success. I haven't had the opportunity to analyse the 60+ records taken yet, but what was really superb was the fact that immature birds ringed as chicks in the colony in both 2009 and 2010 were much in evidence!

Another Wonderful Morning at Chouet

With a rising tide this morning, it was wonderful to be at Chouet to enjoy some more close encounters with my colour ringed gulls. Around 200 ring reads were recorded, and photos were taken of some of the gulls which were newly ringed during the cannon netting session last month.

A Valuable Visit to Sark

Earlier this week, Dave Murray made a very valuable visit to Sark, where he managed to record a fantastic 22 colour ringed Herring Gulls and six Lesser Black-backed Gulls. All the gulls were feeding on the refuse disposal site...so although we don't yet know the exact nesting sites for these gulls, they are probably all nesting on Sark.

Part of Big Sark from the air

Little Sark and L'Etac de Serk from the air

Another 40 Gulls Colour Ringed Today

Using the last of the public holidays a small team of Phil Alexander, Carolyn Brouard, Michelle Hooper and I managed a very nice catch of c 40 gulls in the garden this morning. Most were Herring Gulls, including some re-traps from 2009, 2010 and 2011, but there were also three new Lesser Black-backed Gulls.

Some Gulls from the Weekend

I finally had a chance to load up some of the gull photos taken by Dave Murray at St Peter Port Harbour and Chouet on Saturday. Here's a nice selection.