| Number seen/Abundance | Date | Location | Comments | Recorded by |
|---|---|---|---|---|
| P | 2003-07-04 | Grunta Beach, near Woolacombe, Devon |
Several attached bits of fishing boxes and wood. | Keith Hiscock |
| 4 | 2003-06-25 | Greenways beach, Polzeath, north Cornwall. |
Seen on sand returned to pool. | Sue Henwood Pam Kerr |
| P | 2004-09-25 | Porthtowan Porthtowan beach |
Hundreds totally covering a regular structure (?mast) approx 3 metres in length - on strandline - still alive at this point with long attachment up to approx 30 cm, shell, and feelers attempting to feed - by 1st October, all dead | Wendy Henwood |
| P | 2004-09-03 | Higher town beach Higher town beach, St Martins, Isles of Scilly |
Seen washed up | Olivia Drake |
| 1 | 2006-09-23 | Hen cliff kimmeridge |
On plastic drinks bottle | Steve Trewhella |
| 20 | Mothercombe beach - in the ruin of the tidal swimming pool |
Within sand and in shallow water. Sighting after storm with lot of debris on beach. Barnacles alive. | Jon Parr | |
| 40+ | 2006-10-28 | broad bench kimmeridge |
on plank | Steve Trewhella |
| 20+ | 2006-10-28 | hobarrow bay |
on fish box | Steve Trewhella |
| 20+ | 2006-11-04 | wobarrow bay dorset |
on bucket | Steve Trewhella |
| 200+ | 2006-11-10 | Chesil Cove chesil; cove |
on plastic fish boxes and crates | Steve Trewhella |
| 2 | 2006-11-12 | chapmans pool dorset |
on plastic cup | Steve Trewhella |
| 3 | 2006-11-12 | egmont bight dorset |
on plastic | Steve Trewhella |
| very common | 2006-11-23 | beach combing chesil |
On litter | Steve Trewhella |
| 4/500 | 2006-11-23 | Village of Mallaig within 100 mtrs of shore |
Attached to large abandoned buoy | Angus Macintyre |
| common | 2006-11-26 | Widemouth bay Widemouth bay |
Steve Trewhella | |
| common | 2006-11-26 | Sandymouth bay Sandymouth bay |
Steve Trewhella | |
| common | 2006-11-28 | Kimmeridge |
On pallet | Steve Trewhella |
| common | 2006-11-28 | Highcliff beach highcliff beach |
Steve Trewhella | |
| abundant | 2006-11-29 | kimmeridge |
On wood and litter | Steve Trewhella |
| Abundant | 2006-12-01 | southbourne beach bmth |
Steve Trewhella | |
| Abundant | 2006-12-02 | hobarrow bay dorset |
Steve Trewhella | |
| Two very large clusters (100's), dozens of smaller GB | 2006-12-03 | Worthing Beach (East) |
Two large buoys washed ashore. Various plastic crates and broken wooden pallets. A spray can and a glass bottle all had Goose barnacles attached. | Paul Parsons |
| 30 or so small barnacles on pallette wood. Large cluster on a buoy c200?. | 2006-12-05 | West of the roundabout by Sea lane cafe |
Paul Parsons | |
| Two bunches of approx 20-30 creatures | 2006-12-08 | Goring beach at the bottom of Aldsworth avenue |
found on two plastic water bottles. Some very young GB on palette timbers | Paul Parsons |
| Abundant | 2006-12-09 | chesil dorset |
Steve Trewhella | |
| present | 2006-12-24 | Rope lake head |
All dried not fresh | Steve Trewhella |
| 2-300 | 2007-01-01 | On a piece of driftwood,washed up on the spring tides after a storm | Jones Bill | |
| many hundreds | 2006-12-27 | Shoreham Beach LNR |
Goose barbacles have been reported in high numbers by Beach Wardens all along the West Sussex coast over the past few months. Any idea why there should be so many this year? | Dee Christensen |
| 100+ | 2007-01-04 | kimmeridge bay |
Steve Trewhella | |
| present | 2007-01-04 | Chapman's pool chapmans pool |
On u.s bouy | Steve Trewhella |
| 2000+ | 2007-01-01 | Denge Beach, Dungeness, Kent |
On several objects spread along beach to the point, including large drums with 1000+ attached. Digital photos available. | Steven Kirk |
| 5 | 2006-12-31 | Wonwell beach, near kingston, Avon Estuary, South Devon |
Attached to intact jam jar with metal lid. Alive. | Jon Parr |
| present | 2007-01-07 | Chesil Cove Chesil cove, Dorset |
On u.s.dan bouy | Steve Trewhella |
| many thousands | 2006-10-29 | 20 miles of the Lizard, Cornwall |
On very large yokohama fender | Steve Trewhella |
| present | 2007-01-13 | Broad bench, Kimmeridge |
On rope | Steve Trewhella |
| in xs of 200 | 2007-08-23 | Mwnt beach Mwnt beach, Cardigan,Ceridigion |
Washed up on the high tide line, attached to a log the width of a telegraph pole, over 2 mtres in length. The barnacles were grey with black lines, their tube/foot/sucker was brown/pink. The log was totally covered with them | Keith Harrison |
| present | 2008-01-24 | Chapmans pool, Dorset |
on flotsam | Steve Trewhella |
| 50+ | 2008-01-23 | Kimmeridge bay |
on large american buoy | Steve Trewhella |
| 8 | 2008-01-24 | Newborough Beach, Newborough Beach, near Llanddwyn Island & Caernarfon Bay. Anglesey, North Wales. |
Found attached to large plastic flotsam. Size range: Capitulum length of three largest specimens 28mm, 25mm for three medium sized, and 20mm for the smallest specimens observed. | Andrew Marriott |
| 80 - 100 & 40 - 50 & 200+ & 1000+ | 2008-01-24 | Swanlake bay swanlake bay, pembrokeshire |
4 lots. 80-100 on medium sized plastic container, 40-50 on rope, 200+ on buoy, and 1000+ on large wooden beam | kevin watson |
| 30+ | 2007-08-27 | Horgabost Beach Horgabost Beach, Isle of Harris, Western Isles |
On a loose rope on beach | Ceri Morris |
| present | 2008-02-02 | broad bench near kimmeridge dorset |
on buoys/flotsom | Steve Trewhella |
| present | 2008-02-01 | worbarrow bay dorset |
on flotsom | Steve Trewhella |
| common | 2008-09-07 | Worbarrow bay dorset |
on flotsam | Steve Trewhella |
| 100s | 2009-08-01 | Oxwich Bay On the beach. Close to the sea |
Lepas anatifera was washed up on the beach clinging to driftwood and also to a jar (like a kilner jar). The wood was completely covered in them | Veronika Jordan |
| 200+ | 2009-08-06 | Marloes Beach Washed up on Marloes Beach in Pembrokeshire |
Attached to a washed up cable drum. Still live and moving. Unfortunately 2 days later they appeared to have been eaten/died. | Laura Conway |
| Present | 11/10/2011 | Cornborough near Westward Ho |
Found on pebbles | Liz Makeig-Jones |
| 50 | 15/10/2011 | Klädesholmen Location is an Island and the Barnacles were found on a floating buoy in the harbour which probably has drifted with the recently strong winds |
Attached on a floating buoy | Sören Johansson |
| 100s | 03/08/2011 | South Uist West coast of South Uist |
A large number found washed up on beach attached to the truck of what liked a palm tree. See also photo sent separately. | Jeremy Lanfear |