RMC6WHTR–Bristle Stars living in Holdfast (Haptera), or the root system, of Giant Kelp (Macrocystis pyrifera). Channels Islands
RMATDP5N–Sea urchins and brittle stars in kelp holdfast California Pacific Ocean
RMBY570J–Kelp holdfast, Falkland Islands
RF2K35E8M–Kelp holdfast, Dungeness National Wildlife Refuge, Washington
RM2PMENTY–Sea kelp (Furbellow kelp Saccorhiza polyschides) seaweed holdfast root washed up on Scottish beach, Boreraig Isle of Skye, Scotland, UK
RF2K35E7G–Kelp holdfast, Salt Creek Recreation Area, Strait of Juan de Fuca Scenic Byway, Washington
RM2PMMX10–Sea kelp (Furbellow kelp Saccorhiza polyschides) holdfast root washed up on pebble beach, Scaladal Bay near Elgol, Isle of Skye, Scotland, UK
RFMNJB3F–kelp rockfish, Sebastes atrovirens, perched on floating holdfast of giant kelp, Macrocystis pyrifera, Anacapa Island, Channel Islands, Channel Islands
RMA48EWY–Kelp holdfast Laminaria digitata Angle Bay Milford Haven Pembrokeshire Wales UK Europe
RFRF0YB8–marine worm found in kelp holdfast magnified polychaete
RF2GWB851–Bull kelp holdfast washed up on pebble west coast beach in British Columbia.
RFHH2JHC–Smooth rocks and strands of washed-up kelp, still attached by their holdfasts, are exposed at low tide on a sandy west coast beach (British Columbia).
RMBB53C8–Kelp Holdfast on a rocky shore on the Isle of Mull, Scotland
RM2ADKMA9–Kelp seaweed holdfast root washed up on sands of Balnahard beach, Isle of Colonsay in the Inner Hebrides, Scotland
RMEXAX9X–Bulbous holdfast of Furbellow kelp (Saccorhiza polyschides) washed ashore on rocky beach
RMAWG53X–The holdfast is the root system anchoring giant kelp, Macrocystis pyrifera, to the sea floor, Catalina Island, California, USA.
RMF3R25F–Kelp holdfast (Saccorhiza polyschides, (Lightfoot) Batters) between green algae (Codium tomentosum)
RF2ARXAXJ–New Zealand seaweeds
RMC6WNA0–Bristle Stars living in Holdfast (Haptera), or the root system, of Giant Kelp (Macrocystis pyrifera). Channels Islands
RM2FNDJ6M–Oarweed, Laminaria digitata, Kelp holdfast, low tide, Kimmeridge Ledge, dolomite & ledge, Kimmeridge Bay, Isle of Purbeck, Jurassic Coast, Dorset,
RMBR1W3C–Kelp holdfast, Durvillea antarctica, Sea Lion Island, Falklands
RMB3H4JD–Holdfast of a brown seaweed kelp or oarweed Laminaria digitata anchors it to rocks covered with pink coralline alga
RF2KEMGY8–Laminaria isolated on white. Brown seaweed or kelp. Food and iodine source sea algae. Holdfast and laminae. Medicine and cosmetics ingredient.
RFRF0Y9H–kelp laminaria hyperborea at low tide on rocky seashore showing holdfast
RFT6409B–Kelp(macrocystis spp.) holdfast washed up on a beach in Chile.
RF2H44CXB–Kelp algae seaweeds stipe and holdfast (furbellow Saccorhiza polyschides) underwater in the Atlantic ocean, Spain, Galicia
RMA48EXK–Kelp holdfast Laminaria digitata Angle Bay Milford Haven Pembrokeshire Wales UK Europe
RM2H8DX1K–A foliate kelp crab (Pugettia producta) camouflaged on the holdfast of giant kelp (Macrocystis pyrifera) underwater in Monterey Bay, California.
RM2AR6TKF–Oarweed (Laminaria sp) holdfast attached to stone. littoral zone, Falmouth beach, Cornwall, UK
RMW7YCMF–Bull kelp (Durvillaea antarctica) underwater showing holdfast, Dusky Sound, Fiordland National Park, New Zealand. April 2014.
RF2KGA0GK–Shot with a wide circular lens, this image of a reef in California's Channel Islands shows the variety of growth on the reef and the wide expanse of t
RM2ADKMAK–Kelp seaweed holdfast root washed up on sands of Balnahard beach, Isle of Colonsay in the Inner Hebrides, Scotland
RM2RA35W3–Bulbous holdfast of Furbellows (Saccorhiza polyschides), a large kelp
RF2MXJ2W7–Laminaria isolated on white. Brown seaweed or kelp. Food and iodine source sea algae. Holdfast and laminae. Medicine and cosmetics ingredient.
RMAWDYFX–The holdfast is the root system anchoring giant kelp, Macrocystis pyrifera, to the sea floor, Catalina Island, California, USA.
RM2RA35JN–Bulbous holdfast of Furbellows (Saccorhiza polyschides), a large kelp
RFRJY2JD–Frond of brown stalked kelp removed from its holdfast drying on rock face at low tide.
RFRF0XXK–kelp laminaria hyperborea at low tide on rocky seashore showing holdfast
RMJ2F6CG–Sugar Kelp (Saccharina latissima) with holdfast attached to large Slipper Shell (Crepidula fornicata); Bracy Cove, Maine
RF2E59XX7–Furbelows kelp (Saccorhiza polyschides) at Sennen Cove, Whitesand Bay, Penwith Peninsula, Cornwall, UK
RMJ0M5J6–Saccharina latissima (Sugar Kelp) with holdfast attached to a rock; photographed on a light box/white background (horizontal orientation.)
RMER143W–Spherical bodies on kelp seaweed on a beach at Moeraki village on the east coast of South Island New Zealand
RMKJXHND–Dried kelp stalks and holdfasts lying on a sandy beach
RF2A90AGJ–A kelp plant lies in a pile on the beach in Watsonville, California.
RF2M66J91–Kelp seaweeds underwater in the ocean (furbellow Saccorhiza polyschides), Atlantic, Spain, Galicia
RF2H3PX4T–Kelp field in the sea off the Otago peninsula in New Zealand
RM2H8DWXG–The holdfast of giant kelp (Macrocystis pyrifera) deep underwater in Monterey Bay, California. This is important habitat and a marine ecosystem.
RM2AR6T5R–Oarweed (Laminaria sp) holdfast attached to stone. littoral zone, Falmouth beach, Cornwall, UK
RM2PCT8JE–The intertidal zone where the pacific ocean sprays over rocks on the shoreline in New Zealand, kelp adapted to the wave action grows on the rocks.
RMF5FHXP–Ulva kelp or sea lettuce, Ulva lactuca, Poor Knights Islands Nature Reserve, Bay of Islands, New Zealand
RM2A9JA28–holdfast of bull kelp, Nereocystis luetkeana, Vancouver Island, British Columbia, Canada, Pacific Ocean
RF2B7BT63–Bull Kelp washed up on the shore of Herring Cove holding pebble near Champney's West, Newfoundland, Canada
RFR30421–A pile of bull kelp is washed ashore during high tide in a rocky inlet near Coos Bay, Oregon.
RMW7MX8T–Holdfast of Cuvie / Forest kelp (Laminaria hyperborea) fronds attached to rocks exposed on a low spring tide alongside Toothed wrack (Fucus serratus), North Berwick, East Lothian, UK, July.
RM2RA35R8–Bulbous holdfast of Furbellows (Saccorhiza polyschides), a large kelp
RF2M5TG5N–Seaweed washed up on the shore of Gibson Beach at Point Lobos Natural Reserve near Carmel, California; kelp stipes and closeup holdfast.
RFRF0XK5–kelp laminaria hyperborea at low tide on rocky seashore showing holdfast
RF2FKW1HW–Kelp field in the sea off the Otago peninsula in New Zealand
RF2E59XNM–Furbelows kelp (Saccorhiza polyschides) at Sennen Cove, Whitesand Bay, Penwith Peninsula, Cornwall, UK
RMT5C3M8–Saccharina latissima (Sugar Kelp) with holdfast attached to a rock; photographed on a light box/white background (vertical orientation.)
RMW7N9F4–Bulbous holdfast of Furbellows (Saccorhiza polyschides), a large kelp, attached to rocks very low on the shore alongside Thongweed (Himanthalia elongata) and Tangleweed kelp (Laminaria digitata), near Falmouth, Cornwall, UK, August.
RM2D7HK34–Kelp washed ashore at Whitesand Bay, Sennen, Cornwall, UK.
RMW7N9EW–Bulbous holdfast of Furbellows (Saccorhiza polyschides), a large kelp, attached to a boulder low on a rocky shore alongside Sea lettuce (Ulva lactuca) and red algae, near Falmouth, Cornwall, UK, August.
RMF3R25B–Entangled brown and green seaweed with holdfast
RMW7N9F2–Bulbous holdfast and large spreading frond of Furbellows (Saccorhiza polyschides), a large kelp, attached to rocks very low on the shore alongside Thongweed (Himanthalia elongata) and Tangleweed kelp (Laminaria digitata), near Falmouth, Cornwall, UK, August.
RF2M7R47C–Foot of holdfast of giant kelp fixed to scallop shell washed up on beach.
RM2AR6TCX–Oarweed (Laminaria sp) holdfast attached to stone. littoral zone, Falmouth beach, Cornwall, UK
RMATE2TP–Cabezon Scorpaenichthys marmoratus California Pacific Ocean
RMF5FHXT–Ulva kelp or sea lettuce, Ulva lactuca, Poor Knights Islands Nature Reserve, Bay of Islands, New Zealand
RMB02KKR–Seaweed growing on a harbour wall.
RF2B7BT50–Bull Kelp washed up on the shore of Herring Cove holding pebble near Champney's West, Newfoundland, Canada
RF2A4YXGH–A piece of furbelow seaweed (Saccorhiza polyschides) washed up on the beach
RM2NHEY7N–Bull Kelp, Nereocystis luetkeana, floating in a tide pool at Point of Archs in Olympic National Park, Washington State, USA
RM2RA35RT–Bulbous holdfast of Furbellows (Saccorhiza polyschides), a large kelp
RM2NHEHBF–Bull Kelp, Nereocystis luetkeana, washed up on Shi Shi Beach in Olympic National Park, Washington State, USA
RF2M5TG68–Seaweed washed up on the shore of Gibson Beach at Point Lobos Natural Reserve near Carmel, California; kelp stipes and closeup holdfast.
RMG8NR52–Dried kelp stems strewn around high tide mark on the rocks and pebbles of Gruinard Bay, Laide, Wester Ross, Scotland.
RF2T964ET–swirling patterns of new zealand bull kelp next to shore at shag point, near palmerston on the otago coast of the south island of new zealand
RMJ0M5J8–Saccharina latissima (Sugar Kelp) with holdfast attached to a Slipper Shell (Crepidula fornicata); photographed on a light box/white background.
RMBME3XN–Gooseberry sea-squirt (Dendrodoa grossularia: Styelidae) on a kelp holdfast, UK
RMHWX77X–Crab shells and kelp holdfasts washed up on Gilley Beach, Islesford, Maine
RF2FKE57J–Kelp field in the sea off the Otago peninsula in New Zealand
RMA543BA–Kelp Holdfast incrusted with invertebrates
RMW7N9EY–Bulbous holdfast and large spreading frond of Furbellows (Saccorhiza polyschides), a large kelp, attached to rocks very low on the shore alongside Thongweed (Himanthalia elongata) and Tangleweed kelp (Laminaria digitata), near Falmouth, Cornwall, UK, August.
RF2M7R47D–Foot of holdfast of giant kelp fixed to scallop shell washed up on beach.
RMW7N9F6–Bulbous holdfast and divided frond of Furbellows (Saccorhiza polyschides), a large kelp, attached to floor of a rockpool alongside red algae: Harpoon weed (Asparagopsis armata) and Coralweed (Corallina officinalis) low on a rocky shore, near Falmouth, Cornwall, UK, August.
RMAPB81W–Blood star Henricia leviuscula on Giant kelp California Pacific Ocean
RM2BNEAH5–Seaweed (Laminaria sp) holdfast on pebble, Isle of Wight, Hampshire, UK January
RMA62H6G–Holdfast or stipe of large kelp washed up on beach Curio Bay the Catlins New Zealand
RMBCJJF8–Kelp 'Holdfast' on Rock/nSoutheast AK Summer
RF2A4YXHB–A piece of furbelow seaweed (Saccorhiza polyschides) washed up on the beach
RFMHMYK6–kelp seaweed on the beach
RM2RA35T0–Bulbous holdfast of Furbellows (Saccorhiza polyschides), a large kelp
RM2NHEHR1–Bull Kelp, Nereocystis luetkeana, washed up on Shi Shi Beach in Olympic National Park, Washington State, USA
RF2M5TG4G–Seaweed washed up on the shore of Gibson Beach at Point Lobos Natural Reserve near Carmel, California; kelp blades, stipe and holdfast.
RMDHM2K5–Tangle of Bull Kelp, Nereocystis luetkeana, on stony beach of Laguna Point in MacKerricher State Park, Fort Bragg, California
RMG8NR91–Dried kelp stems strewn around high tide mark on the rocks and pebbles of Gruinard Bay, Laide, Wester Ross, Scotland.
RM2NHEKJP–Rockweed, Fucus gardneri, with other kelp species at Point of Arches in Olympic National Park, Washington State, USA
RFJP37R7–Utakleiv beach-NWwards view to the open ocean over Indreholmen islet. Long holdfasts of big red kelp seaweeds-laminaria hyperborea on the sand above t
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