sealord > Guernsey commercial shellfish fisherman Clive Brown found this bivalve, Limaria hians, embedded in a lost ball of rolled up fishing net in 30 fathoms of water off St. Martins Point (which forms Guernsey's south-eastern tip.)  This species makes a nest with its byssus thread.

File No. 22-882 
©RLLord
fishinfo@guernsey.net
sealord > Scallop fisherman Stan Breban caught this fan mussel, Atrina fragilis, while dredging for scallops on the 30 January 2007.  The shell length was 23.0 cm.  The maximum shell width was 12.83 cm (measured with callipers) and the maximum thickness of both valves of the living animal was 5.04 cm.  The bivalve drained of free water weighed 293 grams.
The fan mussel was caught in 54 fathoms of water somewhere south-east of Sark to the east of the Longue Bank.   Stan told me he sees about four of these fan mussels per year.  The live Atrina fragilis was returned to a net bag under the pontoon by the fish quay in St. Peter Port harbour after photography.  Later Stan returned the live bivalve mollusc to the open sea.   

File No. 1-875
©RLLord
fishinfo@guernsey.net
sealord > This image shows the eggs of the red ribbon worm, Lineus ruber, in a gelatinous tube. The tube was attached to the base of a boulder located near the top of the shore in Havelet Bay on the southern edge of St. Peter Port on Guernsey's east coast.  Individual sand grains can be seen to the right of the eggs.  The horizontal field of view is about 13 mm. The reddish pink bivalve clam on the right could be Lasaea rubra.  Photographed on 8 March 2004.
File No. 7-721
©RLLord
fishinfo@guernsey.net
sealord > Guernsey fishermen catch the large norway cockle, Laevicardium crassum, occasionally in trawls.  It has a smooth shell and short siphons.  This images shows the incurrent and excurrent siphon.
Photographed on 6 September 2002.
File No. 23-597
©RLLord
fishinfo@guernsey.net
sealord > Guernsey molluscs >  cockle Cerastoderma edule Grand Havre harvest 36-401 smg
sealord > Guernsey molluscs >  European oyster Ostrea edulis 36-443 smg
sealord > Guernsey molluscs >  Dosinia lupinus 29-445 smg
sealord > This live fan mussel or pen shell, Atrina fragilis, was accidentally trawled up from the bottom near Hanois lighthouse on Guernsey's south-west coast on February 18, 1998. It was caught about six miles to the west of Hanois Lighthouse, south-west coast of Guernsey (about 49 degrees 26 minutes and 2 degrees 51.30 minutes west).  The fan mussel weighed 85 grams.  It had a total length of 19.0 cm and a maximum valve width of 8.06 cm.  The maximum thickness of the two valves of the live animal was 30.85 mm.
File No. 15-116
©RLLord
fishinfo@guernsey.net
sealord > The variegated scallop, Chlamys varia, lives on the side of pontoons in the Queen Elizabeth 2 marina, St. Peter Port harbour, Guernsey. 
Photographed on 30 August 2005,
File No. 300805 36-791
©RLLord
fishinfo@guernsey.net
Guernsey commercial shellfish fisherman Clive Brown found this bivalve, Limaria hians, embedded in a lost ball of rolled up fishing net in 30 fathoms of water off St. Martins Point (which forms Guernsey's south-eastern tip.) This species makes a nest with its byssus thread.

File No. 22-882
©RLLord
fishinfo@guernsey.net
sealord > Guernsey commercial shellfish fisherman Clive Brown found this bivalve, Limaria hians, embedded in a lost ball of rolled up fishing net in 30 fathoms of water off St. Martins Point (which forms Guernsey's south-eastern tip.)  This species makes a nest with its byssus thread.

File No. 22-882 
©RLLord
fishinfo@guernsey.net
Guernsey commercial shellfish fisherman Clive Brown found this bivalve, Limaria hians, embedded in a lost ball of rolled up fishing net in 30 fathoms of water off St. Martins Point (which forms Guernsey's south-eastern tip.) This species makes a nest with its byssus thread.

File No. 22-882
©RLLord
fishinfo@guernsey.net
See photo in gallery

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