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Uroglena volvox, Ochromonadaceae.Collected from a pond on the isle of Nordstrand (North Sea). The image was built up using several photomicrographic frames with manual stacking technique. The images were taken using Zeiss Universal with Canon EOS 70D.For high-resolution images please ask postmaster@protisten.de.
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Hoyo de Manzanares, Madrid, Spain
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Ribadelago de Franco, Castille and Leon, Spain
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Pera, Faro, Portugal
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Synura sphagnicola can be preferentially found in sphagnum ponds. Typical are the reddish oil droplets they bear in plasma.Sample from sphagnum pond Dosenmoor near Neumuenster (Schleswig-Holstein, Germany). This image was taken using Zeiss Universal with Olympus C7070 CCD camera. For high-resolution images please ask postmaster@protisten.de.
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Ribadelago de Franco, Castilla y Len, Espaa
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Length 50-140 micron, width 7-13 micron
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Hoyo de Manzanares, Madrid, Spain
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Dover, England, United Kingdom
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Galende, Castille and Leon, Spain
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Galende, Castile and Len, Spain
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Mahide, Castilla y Len, Espaa
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Thalassiosira lundiana.Labiate processes and chitinous spines are visible. Scale bar indicates 25 m. The image was built up using several photomicrographic frames with manual stacking technique. Sample from North Sea near Heligoland (spring diatom bloom). Images were taken using Zeiss Universal with Olympus C7070 CCD camera.For more look at
www.protisten.de/english/gallery_main/gallery_main.htmlFor high-resolution images please ask postmaster@protisten.de.
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Guitiza, Galicia, Spain
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Acanthoceras spec.Scale bar indicates 50 m. The specimen was gathered in the wetlands of Oderbruch (Oder valley 100 km north east of Berlin). The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Universal with Olympus C7070 CCD camera.For more look at
www.protisten.de/english/gallery_main/gallery_main.htmlFor high-resolution images please ask postmaster@protisten.de.
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Balea, Galicia, Spain
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Described by Stein in 1844. Specimen from the Bay of Villefranche in March 2014. Z-stack of images made using a 40x objective and DIC optics.
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Lardero, La Rioja, Spain
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Thalassiosira rotula.The members of the colony are interconnected with a bundle of threads. Numerous delicate spines protruding from the valve's margin are visible. Scale bar indicates 50 m. The image was built up using several photomicrographic frames with manual stacking technique. Sample from North Sea near Heligoland (spring diatom bloom). Images were taken using Zeiss Universal with Olympus C7070 CCD camera.For more look at
www.protisten.de/english/gallery_main/gallery_main.htmlFor high-resolution images please ask postmaster@protisten.de.
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Ribadelago de Franco, Castilla y Len, Espaa
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Coscinodiscus wailesii.Valvar view. Insets showing marginal ring of labiate processes (upper right) and the hyaline central area (lower left). Scale bar indicates 100 m. Sample from North Sea near Heligoland (spring diatom bloom). The image was built up using several photomicrographic frames with manual stacking and stitching technique. Images were taken using Zeiss Universal with Olympus C7070 CCD camera.For more look at
www.protisten.de/english/gallery_main/gallery_main.htmlFor high-resolution images please ask postmaster@protisten.de..
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Valea, Galicia, Espaa
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Canencia, Madrid, Spain