I love going to the beach very early in the morning at this
time of year because there are now lots of juvenile Herring and smaller numbers
of juvenile Lesser Black-backed Gulls on the water’s edge…many still begging
food from tired parents. When I first started the gull colour ringing projects
I was always very disappointed to see how few of these gulls had been ringed by
us during the breeding season on our visits to the various colonies around the
islands. This morning was no different. I must have checked more than 50
juvenile gulls and found only two ringed birds (one from Lihou and one from
Jethou). It shows we only ring a sample of the birds raised around the islands!
I saw my first ringed fledged juvenile Herring Gull on 18
July, and so far I’m now up to five birds (two from Sark, two from Jethou and
one from Lihou). My first fledged Lesser Black-backed Gull was on 05 July…but
I’ve yet to find a ringed one this year.
So far I’ve only seen fledged Great Black-backed Gulls in
the air or out at sea…so I haven’t been able to check for rings. It won’t be
long before I spot my first ringed juveniles…will they be our own Guernsey
birds or perhaps an early bird dispersing from Chausey Islands, France?
Juvenile Gulls at the Seaside (PKV)
No comments:
Post a Comment