LATEST
NEWS
12
March 2005
Stan
Breban, a scallop fisherman brought me a Knobbed
Triton, Charonia lampas, which
he caught in his scallop dredge somewhere in the Little Russel to the east
of Guernsey in the Channel Islands.
The
whole animal weighed 541 grams (drained) and had a total shell length of
16.5 cm. It had a shell width of 10.5 cm and a shell height of 7.5 cm.
This large gastropod mollusc is expected to find a home in Guernsey
Public Aquarium at St. Peter Port.
Previous
Report from Sark
BMLSS
Molluscs
6 March
2005
Fred
Booth and Daphne Mills discovered a new species
of crab for the shore for Kent on their visit to Sandwich
Bay. Pennant's Nut Crab,
Ebalia
tuberosa, is a deeper water species rarely found in intertidal waters,
and had probably turned up as a result of the offshore dredging that had
taken place just prior to their visit. Two specimens were found.
Image
by Daphne Mills
NB:
This crab is found off most coasts of Britain but this is the first intertidal
report on the BMLSS records.
BMLSS
Intertidal Crabs
March
2005
As
mass mortality, thousands of the Velvet
Swimming Crab, Necora
puber, were washed up, some still slightly alive, on the shores
of Kent.
The
reason is a mystery and this was the only species featured in the wreck.
Full
Report
Discussion
6
March 2005
At
least four Porpoises, Phocoena
phocoena, were swimming off Formby
Point, juts 15 miles north of Liverpool on the north-west coast of
England. Conditions for viewing were excellent as they were all around
Liverpool Bay. I have heard from various sources that porpoises have been
seen recently from the Golden Mile at Blackpool. .
NB: Porpoises
are common around the British Isles including the Irish Sea. However, their
undersea habitats in murky water mean that actual sightings are unusual
near where people actually live.
BMLSS
Cetacea (Whales & Dolphins)
Fishermen
suspected of Killing Porpoises in the North Sea (Times Report)
2 March
2005
A
157
kg male Thresher
Shark, Alopias vulpinus, was
sold at Newlyn market, Cornwall, caught by 7.5 metre Falmouth netting vessel
Peter John II. The shark was caught approximately three miles from shore
in Falmouth Bay, Cornwall.
NB: Thresher
Sharks are more often reported in the summer months.
BMLSS
Sharks
24
February 2005
Richard
Seager brought me a live Sea
Lamprey, Petromyzon marinus,
in the late afternoon at 5:00 pm.
It had been attached to a Bass which was caught
off the west coast of Guernsey in the Channel Islands. The lamprey
is about 20 cm long.
There
have been a handful of other reports from the Channel Islands where this
parastic fish is rarely discovered.
Full
Report
BMLSS
Sea Lamprey
16
February 2005
A
single Bottle-nosed Dolphin, Tursiops
truncatus, followed the wash of
the Sea Fisheries Protection vessel in the Looe Channel south of Selsey
Bill in East Sussex. Dolphins are only occasional sightings off the Sussex
coast.
Sussex
Dolphins
Bottle-nosed Dolphin
Photograph © Sussex Sea Fisheries District Committee
BMLSS
Cetacea (Whales & Dolphins)
6
February 2005
I
found a beautiful creature dead on Climping Beach (west of Littlehampton);
it looked like a dolphin, but it did not have the long snout. The Harbour
Porpoise, Phocoena
phocoena, was a blue/light grey in colour. It was not damaged and looked
as though it had only recently died. It was just under a metre in length.
The condition of the Porpoise
seemed perfect, not a mark on it, no damage at all. Just lying there, glistening
on the beach, eyes open, mouth a tiny bit open.
Postscript:
The Natural History Museum Post-mortem discovered that the dead Porpoise
was extremely ill. It died from nutritional deficiency and had secondary
septicaemia as well as a heavy parasite load.
BMLSS
Cetacea (Whales & Dolphins)
Marine
Life off Sussex 2005
BMLSS
Strandings Telephone Numbers
National
Whale Stranding Recording Scheme
4
February 2005
A
seven metre long whale was cut free after becoming tangled in a crab pot
rope and buoy. It was first spotted in Penrhyn Bay off the north Wales
coast. It swam free with the buoy still attached. RSPCA Animal Collection
Officer, Mark Roberts, was taken out on the Llandudno lifeboat and under
spotlights was able to approach the whale, possibly a Minke
Whale? The whale was unable to dive but was
swimming quite strongly. After the ropes was cut away, the whale dived
and disappeared.
The
origin of the ropes and buoy was from off County Donegal, north-west Ireland.
The species of the large whale was not identified but it seems most likely
from the poor quality photograph and other reports to be a
Humpback
Whale, Megaptera novaengliae.
Irish
Whale & Dolphin Group Report
BMLSS
Cetacea (Whales & Dolphins)
British
Marine Life Rescue News (February 2005)
2
February 2005
A
Loggerhead
Turtle, Caretta caretta, is discovered
on Carbis Bay, Cornwall, and because it seemed to be impeded by a parasitic
growth, it was taken to the Blue Reef Aquarium
in Newquay.
BMLSS
Turtles
Late
January 2005
Skate
Egg Capsules from the Orkney Isles
Photograph
by Richard Land
These
large egg cases were washed up on the shores of the Orkney Isles, north
of mainland Scotland.
The
large size of these egg cases means they are almost certainly the egg cases
of the endangered
Skate, Dipturus
batis. Over a hundred egg cases were washed up.
Full
Report
Egg
Capsules of Rays & Sharks (Link to the Web Pages)
BMLSS
Mermaid's Purses
Skate:
Biological Action Plan
Egg
Case Identity Sheets (Shark Trust)
17
January 2005
A
Thresher
Shark, Alopias vulpinus, was seen
just off the quay at Mevagissey, Cornwall. It was circling and feeding
on a shoal of anchovies, flicking its tail about and small fish could be
seen flying into the air. Unfortunately by the time the fishermen who observed
this told Chris Gilbertson,
of Mevagissey Aquarium, the shark had
stopped feeding and moved away.
BMLSS Sharks
A 14
metre (45 foot) long Sperm
Whale, Physeter macrocephalus,washed
up dead on a beach near
Rosscarbery
in West Cork, Ireland.
January
2005
This
Leatherback
Turtle,
Dermochelys coriacea,
measuring
over two metres in length was washed up in Luce
Bay near
Port
William, SW Scotland. It was alive when stranded, but it died shortly
afterwards.
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13
January 2005
Hundreds
of Sea Cucumbers
were amongst the wreck of animal remains discovered on the Dinas
Dinlle beach west of Llanwrog (south-west of Caernarfon), north-west
Wales.
They
were scattered all over the strandline and
shore with other remains including the common Mermaid's
Purses (egg cases of the Dogfish:
a small shark) and the decaying carcass of a dead
Seal.
Sea
cucumbers are an unusual animal washed up between the tides. They belong
to the taxon (Class) Holothuroidea, are similar to starfishes and classified
in the same Phylum Echinodermata.
Gulls
scavenged for anything edible, but they showed no interest in these creatures.
Another
Sea Cucumber report (in Diver magazine)
BMLSS
Strandline
BMLSS
Echinodermata
The
sea cucumber looks like Thyone fusus
can be found as far north as Norway grows up to 20 cm.
Comparative
Image
9 January
2005
A
post storm check of Thurlestone (south Devon) beach for stranded cetaceans
or oiled birds revealed my first ever UK sittings of by the Jack-by-the-Wind-Sailors,
Velella
velella, several hundred, some as just the chitinous float and
sail. I have never noticed them before in Britain but I saw millions on
beaches in SW Corsica last May. There was no sign of the predatory Violet
Sea Snails,
Janthina sp., often
(rarely in the UK) associated with this creature or tropical
seeds but three species of Cuttlefish
were present in reasonable numbers.
Lots
of Large (Turban) Topshell, Gibbula
magus, and Necklace (Moon) Shells Polinices
sp. were washed up on Slapton Sands, Devon.
Previous
Reports
BMLSS
Jellyfish
BMLSS
Beachcombing
6
January 2005
A
walk along the Sandwich Bay seafront revealed the first 2005 record of
the pretty bivalve mollusc Moerella
donacina, (pic)
a type of tellin which was only discovered to be present at Sandwich in
2004.
Sandwich
Bay (non-avian) Nature 2005
BMLSS
Molluscs
2 January
2005
A
juvenile Bottle-nosed
Dolphin, Tursiops truncatus, was
discovered on a remote north Cornish beach at Gwithian,
near Hayle. This is unusual as it is usually Common
Dolphins,
Delphinus delphis, that are
washed up, often killed in fishing nets with a total of 220 recorded in
2004.
In
this case it seemed to be heavily scarred with fresh "rake marks", wounds
inflicted by the sharp teeth of one or more other dolphins, which may have
attacked the individual. This behaviour has been seen in Bottle-nosed
Dolphins off America.
It
is not known why they occasionally attack one another but fatalities appear
to be
confined
to fights between males. If the post-mortem confirms that this was the
case, it will be the first recorded incident of its kind in the UK.
Link
to Photographs
Full
Report
Cornish
Wildlife Trust News
BBC
News: Dolphins attack Porpoises
BMLSS
Cetacea
1 January
2005
A
Sunfish,
Mola
mola, was washed up on the beach at West Runton, near Sheringham,
north Norfolk.
Although
this fish is frequently seen off the south and western coasts of Britain
during the summer and autumn, sightings and strandings in the North Sea
are much less common.
BMLSS
Sunfish
December
2004 to January 2005
There
are at least a dozen reports of at least 16 Triggerfish,
Balistes
capriscus, being found washed up dead on
Cornish beaches, and these are probably only a fraction of the actual strandings.
Fish
Strandings in Cornwall
There
were also dead Triggerfish
reports from the Channel Islands.
BMLSS
Triggerfish