On Sunday we started ringing in the reedbeds at Farlington Marshes nature reserve. The aim is to concentrate on the bearded tits to try and get an idea as to how the population is faring. It turned out to be a reasonable start and we caught a good number of birds. The females all had brood patches which signifies breeding so things are looking good.
Bearded tits, actually called bearded parrotbills now (formally bearded reedlings) are one of Farlington’s iconic species. They draw in a lot of people as the site has a very good population, especially for its size. The only issue is that they are very difficult to see. Normally all you get is a fleeting view of them as they bounce over the top of the reed before quickly dropping down. This makes monitoring very difficult and really the only way that we have a chance of getting a population estimate is through ringing. This also helps us look at longevity of individuals and location within the reed bed itself. All very useful stuff which can help influence how we manage the site.
It was a good session catching bearded tits, reed bunting, Cetti’s warbler and sedge warbler. The whole reed bed was alive with the chatter of segdes and there were even some reed warbler there. These will build up steadily as they migrate in and then disperse leaving the breeding population.
The lapwing have begun to settle down and there seems to be a good number of redshank on the marsh and in the hay field. Hopefully we will see a higher than average year for these this year but its still early days. The lapwing are in low numbers but this is the same across many sites at the moment so hopefully they are just late arriving.