6
June 2003
Millions
(literally) of By-the-Wind Sailors,
Velella
velella, (a jellyfish-like animal) are being washed up alive to
perish on the shores of Cornwall, now reaching up the English Channel as
far east as Polperro and Looe. All
are very small, around 15 mm in length, and still have fleshy body parts
attached.
More
Cornish Reports
Velella
page
Velella
Notes
MARLin
Velella
Web Page
4 June
2003
We
have got loads of By-the-Wind Sailors,
Velella
velella, in the Fowey estuary, Cornwall, as far up as Wisemans
reach. They are coming in by the bucket load. Lots were stranded on Readymoney
beach and there were lots washing in the night. I haven't seen any Violet
Sea Snails, but am going out on the water
this morning so shall look out.
3
June 2003
The
famous Boar Fish,
Capros
aper, died after its aquarium sprung
a leak in the middle of the night. (It was caught from the Sussex shore
at Hove in November 2002). Quotes
are being obtained for having the fish moulded and cast by a professional
taxidermist.
31
May 2003
Shoreham
bathed in a heatwave up to
24°
C for the opening of the Adur Festival and
Adur
World Oceans Day 2003 on Coronation
Green, Shoreham-by-Sea. About
3000 people attended the event that was steady and busy throughout.
Exhibits
included live fish and lobster in aquaria, colouring
and badge-making,
whales and dolphins, birds,
shrimps, fish-tasting, touch-table, Shoreham shingle
beach flora and undersea colour photographs and videos.
A special
thanks to all the participants, especially Len Nevell (British Marine Life
Study Society) and Steve Trewhella (Marine Conservation Society). The inflated
dolphin was provided by Steve Savage (Sea Watch Foundation).
Several
groups had special exhibitions including the:
British
Marine Life Study Society including Shorewatch
(four exhibits)
West
Sussex County Council Countryside Unit
Sea
Watch Foundation (for Whales & Dolphins)
Sussex
Sea Fisheries District Committee
SeaSearch
(Undersea Biological Recording)
Shoreham
& District Ornithological Society
Sussex
Ornithological Society
Adur
World
Oceans Day 2003
10:00
am - 4:00 pm
Popular
Information File on Adur World Oceans Day
2003
Acrobat
Information File on Adur World Oceans Day
2003
28
May 2003
David
Muirhead sailed through a large fleet of By-the-Wind
Sailors,
Velella
velella, on the SE side of Fal Bay. He said they were being
tossed around and he wondered if they could capsize.
Michael
Ennis reported a number at Nansudwell, Cornwall.
26
May 2003
Hundreds
of By-the-Wind Sailors seen
approximately half a mile SE of Guernsey, Channel Islands in the afternoon.
24
May 2003
Polurrian
Beach, Mullion, Cornwall: I found hundreds of By-the-Wind
Sailors,
Velella velella, on the
falling tide on Saturday and by the smell/remains they have been coming
ashore for several days.
21
May 2003
Ray
Lawman has reported to Ruth
Williams that he there were about half a million
Velella
velella at "Soapy Cove" on the Lizard, Cornwall.
More
Cornish Reports
Thousands of tiny By-the-Wind
Sailors,
Velella velella, are coming
ashore on the Isles of Scilly . Porthlow on St. Mary's (Porthloo on maps) was
covered with them, most only about 10 mm in length with only the occasional
larger one, and the larger ones were very large at approx. 50 mm, with
none in-between. I don't think I have seen them either as big or as small
before.
20
May 2003
Hundreds
of
By-the-Wind Sailors,
Velella
velella, (a jellyfish-like animal) are washed up on Sennen
Cove, Cornwall.
Sennen
Cove Wildlife Page
By-the-Wind
Sailors,
Velella
velella, are being reported again in the sea and washed up on the
strandline on the north Cornish shores and Salcombe Harbour, south Devon.
MARLin
Velella
Web Page
On
21 May 2003 Ray Lawman
has reported to Ruth Williams
that he there were about half a million Velella
velella at "Soapy Cove" on the Lizard, Cornwall.
More
Cornish Reports
18
May 2003
Tim
Bain reports seeing a 5 metre long Basking
Shark, Cetorhinus maximus,
in St Ives Harbour, Cornwall, at dusk. This shark is the largest fish found
in the seas around the British Isles and is regularly seen off the south-western
coasts but only rarely actually enters harbours.
First
British Record of a Barracuda
Sphyraena sp. -
CORRECTION
"On
the 25th November 2001 the crew of F.V. Regina Maris, skipper David Kessel,
was fishing for hake with a monofilament set net when they netted a Barracuda.
They were fishing 8.5 miles south east of the Lizard, Cornwall. The fish
was sent to Newlyn Fish Market where it was bought for £16 by John
Strike of the Quayside Fish Centre in Porthleven, Cornwall.
The
fish is 106 cm (total length) and 4.2 kg (gutted, so probably an ungutted
weight of over 4.5 kg), and is the first record of a Barracuda in British
waters."
I
initially identified this fish from photographs as Sphyraena sphyraena.
However it has now been examined in detail and I was incorrect.
When
this specimen was examined at the Natural History Museum by Oliver
Crimmen it was found that the edge of the
operculum was naked (not covered in scales as it is in). This, along
with a few other features, showed the specimen to be Sphyraena
viridensis, known as the Yellowmouth
Barracuda.
I
am afraid I was misled by the size of the specimen, as the FAO guide to
the Mediterranean (1987), the UNESCO Fishes of North-eastern Atlantic and
Mediterranean (1986) and Miller and Loates (1997) all given the maximum
size of Sphyraena viridensis as 65 cm (probably standard length)
and this specimen was 106 cm (total length). However FishBase
does give Sphyraena
viridensis as reaching 128 cm (fork length). FishBase does
also say that the distribution of Sphyraena viridensis is uncertain
as it is frequently misidentified as Sphyraena sphyraena.
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