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    • Cyanobacteria
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Timelapse of filaments of Oscillatoria, a type of Blue green algae gliding over each other, filmed using differential interference contrast.
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SINCLAIR STAMMERS / Timelapse of filaments of Oscillatoria, a type of Blue green algae gliding over each other, filmed using differential interference contrast.
Aerial view of Grand Prismatic thermal spring in Yellowstone National Park, USA. The bright colours are natural, coming from thermophile bacteria in the water. People can be seen walking on the raised...
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Paul D Stewart / Aerial view of Grand Prismatic thermal spring in Yellowstone National Park, USA. The bright colours are natural, coming from thermophile bacteria in the water. People can be seen walking on the raised...
Aerial view of salt pans coloured red by cyanobacteria, Lake Natron, Rift Valley, Tanzania, August 2009
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Juan Carlos Munoz / Aerial view of salt pans coloured red by cyanobacteria, Lake Natron, Rift Valley, Tanzania, August 2009
Light photomicrograph of Blue green algae / Cyanobacteria (Nostoc sp) capable of nitrogen fixation, and used for soil enrichment especially with rice cultivation. The long filaments are composed of in...
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SINCLAIR STAMMERS / Light photomicrograph of Blue green algae / Cyanobacteria (Nostoc sp) capable of nitrogen fixation, and used for soil enrichment especially with rice cultivation. The long filaments are composed of in...
Phase contrast photomicrograph of Blue green alga / Cyanobacteria (Spirulina platensis) each algal filament or Trichome is 5 microns in diameter.
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SINCLAIR STAMMERS / Phase contrast photomicrograph of Blue green alga / Cyanobacteria (Spirulina platensis) each algal filament or Trichome is 5 microns in diameter.
Soda crust on Lake Natron, Tanzania, coloured red by alkali cyanobacteria, breeding site of endangered Lesser Flamingo
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Owen Newman / Soda crust on Lake Natron, Tanzania, coloured red by alkali cyanobacteria, breeding site of endangered Lesser Flamingo
Living Stromatolite - Limestone accretion formed by cyanobacteria - Shark Bay, Western Australia
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Doug Perrine / Living Stromatolite - Limestone accretion formed by cyanobacteria - Shark Bay, Western Australia
Thrombolites and stromatolites, layered mounds of sedimentary rock originally formed from the growth of layers of cyanobacteria. On shore of Lago Sarmiento, Torres del Paine National Park, Patagonia,...
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Nick Garbutt / Thrombolites and stromatolites, layered mounds of sedimentary rock originally formed from the growth of layers of cyanobacteria. On shore of Lago Sarmiento, Torres del Paine National Park, Patagonia,...
Thrombolites and stromatolites, layered mounds of sedimentary rock originally formed from the growth of layers of cyanobacteria. On shore of Lago Sarmiento, Torres del Paine National Park, Patagonia,...
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Nick Garbutt / Thrombolites and stromatolites, layered mounds of sedimentary rock originally formed from the growth of layers of cyanobacteria. On shore of Lago Sarmiento, Torres del Paine National Park, Patagonia,...
Snapping turtle (Chelydra serpentina) in blue-green algal bloom (Woronichinia naegeliana). Microcystin produced is toxic to wildlife and humans. Maryland, USA. October 2018.
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John Cancalosi / Snapping turtle (Chelydra serpentina) in blue-green algal bloom (Woronichinia naegeliana). Microcystin produced is toxic to wildlife and humans. Maryland, USA. October 2018.
Snapping turtle (Chelydra serpentina) in blue-green algal bloom (Woronichinia naegeliana). Microcystin produced is toxic to wildlife and humans. Maryland, USA. October 2018.
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John Cancalosi / Snapping turtle (Chelydra serpentina) in blue-green algal bloom (Woronichinia naegeliana). Microcystin produced is toxic to wildlife and humans. Maryland, USA. October 2018.
Snapping turtle (Chelydra serpentina) in blue-green algal bloom (Woronichinia naegeliana). Microcystin produced is toxic to wildlife and humans. Maryland, USA. October 2018.
01610831
John Cancalosi / Snapping turtle (Chelydra serpentina) in blue-green algal bloom (Woronichinia naegeliana). Microcystin produced is toxic to wildlife and humans. Maryland, USA. October 2018.