Seabirds: the
season so far...
The Skomer seabird
season is well and truly kicking off, with most of our breeding
species already settled into their breeding ledges, scrapes and
burrows. Most species are on eggs now, and the cliffs are as busy and
spectacular as ever.
On the alcid front,
the biggest news is that our Puffins are continuing their recent
population boom, with the all island count revealing a grand total of
21,349 individuals; the highest
population total ever recorded on Skomer. Following all the concern
regarding the seabird wreck of 2014, it's nice to have something
positive to shout about! The first egg was located on the 5th
May this year, though they may have been incubating for some time
before this (nesting underground makes the eggs particularly
difficult to locate!)
'Puffin soup' was an apt description on the evening of the whole-island seabird count, with huge numbers of birds on land! |
We will have to wait
until the end of June before we can tell you how many pairs of
Razorbills and Guillemots there are breeding on the cliffs this year.
However the daily soap operas that are the 'guille' and 'raz'
colonies carries on regardless. Constant activity within the groups
makes for entertaining watching, with lots of fighting, preening and
making up, more fighting and fending off incoming attacks from the
gulls ensures the colony is never quiet!
Common Guillemot |
Razorbill. As smart and clean-cut as they come. |
The first guillemot
egg was discovered on the 30th April this year, a full 13
days earlier than last year (this year appears to be more 'normal'
than early, with 2014 being exceptionally late). The first Razorbill
egg was discovered on 25th April, again much earlier than
last years first date (12th May), and more in line with
the norm.
Stay tuned for more
updates on the rest of the islands seabirds!
No comments:
Post a Comment