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26
September 2003
11
September 2002
The
tide receded beyond the pier on Worthing beach
which was rather scantily inhabited by mobile fauna of interest to the
rockpooler.
However, of special interest was the discovery of a young Small-headed
Clingfish,
Apletodon
dentatus, in a shallow weedy pool south of the pier. All clingfish
have a pelvic (underside) find fused into a sucker, so when the cockle
shell is inverted (see the photograph aside) the tiny fish remains fastened
to the shell.
A
few Squat Lobsters,
Galathea
squamifera, were around with shoals of Sand
Gobies in hundreds. First year
Blennies, Rock Gobies, Sand Smelts and Common Gobies were abundant in the
shallow pools, with a a few (two seen and noted) young 5-Bearded
Rockling that had attained their brown adult colours.
A
Clouded
Yellow Butterfly,
the third occasion I have seen them this year, fluttered over the Worthing
promenade, finding some garden plants planted by Worthing Borough Council.
13
August 2002
There
was one large colourful Squat Lobster,
Galathea
squamifera, that I was unable to capture, a couple of dozen large Edible
Prawns,
Paleamon serratus, and
surprising absence of the Hairy Crab,
Pilumnus
hirtellus, but hundreds of Blenny, Rock Goby, Sand Smelt and Common
Goby in the shallow pools. There were scores of small Hermit
Crabs
in grey topshell, netted dogwhelk,
winkles and dogwhelk shells. Shoals of fifty plus, totalling several hundred
Sand
Gobies were present in the pools to
the south of the pier which were covered on bedrock weed of sufficient
variety to interest the phycologist. The Sand Goby is longer and
more streamlined than the Common Goby. There was one large and intact Spiny
Spider Crab near a pier support.
5
March 2002
On
a calm day the low spring tide at Shoreham was
forecasted at 1.1 metres. The tide receded to lap against the lowest of
the Worthing pier supports at its lowest ebb. Fauna was not particularly
special. Plumose, Beadlet
and
Sagartia
troglodytes sea anemones were recorded. Very small Blennies
(x 50+) and
Rock Gobies (x 12) were under rocks.
The most notable report was of the spawn of the nudibranch Onchidoris
bilamellata but no adults were seen.
A few Edible Crabs, Shore
Crabs, Hairy Crabs and Common
Hermit Crabs and porcelain crabs were normal.
28
March 2002
The
first Full Moon since the Vernal
Equinox shone clear and large in the late afternoon sky. The tide went
out well past the end of the pier. A pregnant
5-Bearded
Rockling was amongst several species of rockpoolfish
in the shallow pools. Another verification that Taurulus bubalis
is commonly known as the Bullhead by
an angler looking for crabs: there were several of these fish in pools,
with Blennies, adult and young, smaller 5-Bearded
Rocklings, and a single small Corkwing Wrasse.
A
few Edible Crabs, Shore
Crabs, Hairy Crabs and Common
Hermit Crabs and porcelain crabs were normal. There were only a handful
of Plumose Anemones on the pier supports.
Wildlife News: Marine Latest
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