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Description: Operational Taxonomic Unit (OTU): Mud-walled Astrorhizoidae sp. A
Smaller foraminifera are incorporated in the tests of this species.
Item Type: Image Title: Astrorhizoidae sp. Copyright: SERPENT project Species: Astrorhizoidae sp. Behaviour: deposit feeder Site: Atlantic -- Norwegian -- Dalsnuten Site Description: Seafloor Depth (m): 1452 Latitude: 66 deg 34' 33" N Longitude: 3 deg 32' 46" E Countries: Norway -- Norwegian Sector Habitat: Benthic Rig: Aker Barents Project Partners: Shell, Aker Drilling, Oceaneering ROV: Magnum 142 Deposited By: Dr K Kroeger Deposited On: 27 June 2011
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A closeup of the aperture. Image courtesy of Elisabeth Alve, University of Oslo. Originally published in J. Foram. Res. 16: 261-284; used with permission.
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This genus is common in deep-water environments. Image courtesy of Elisabeth Alve, University of Oslo. Originally published in J. Foram. Res. 16: 261-284; used with permission.
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Ipoa pennata
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IZ_1488276_MicroscopeImage_01.jpg; EX1711_IMG_20171130T203543Z_MICRO_D2_DIVE01_SPEC05BIO_A06_M01.JPG
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Specimens were isolated from surface sediments samples collected in Kongsfjorden, Isfjorden and Adventfjorden during the cruise of r/v « Oceania » between 22 July and 2 August 2004. The sediment samples were sieved at 500 um and 125 um sized meshes, and living specimens were picked under dissecting microscope on board. The specimens were photographed, measured and fixed for further DNA extraction. Source: http://www.iopan.gda.pl/projects/biodaff/EMBS-06.html
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Astrorhiza arenaria sensu Jones, R.W. 1994. The Challenger Foraminifera. Image source: Brady, H.B. (1884) Pl. 19
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Image source: Cushman, J.A. 1918. The Foraminifera of the Atlantic Ocean. Part I. Astrorhizidae. Bull. U.S. Natl. Mus. 104.
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Technitella raphanus sensu Jones, R.W. 1994. The Challenger Foraminifera. Image source: Brady, H.B. (1884) Pl. 25
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Image source: Cushman, J.A. 1918. The Foraminifera of the Atlantic Ocean. Part I. Astrorhizidae. Bull. U.S. Natl. Mus. 104.
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Image source: Cushman, J.A. 1918. The Foraminifera of the Atlantic Ocean. Part I. Astrorhizidae. Bull. U.S. Natl. Mus. 104.
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Guadiana saltmarshes; fig. 1 from Pl. I in Camacho, S., Moura, D., Connor, S., Scott, D. and Boski, T. 2015. Ecological zonation of benthic foraminifera in the lower Guadiana Estuary (southeastern Portugal). Marine Micropaleontology, 114: 1-18; and figs. 1-3 from Fig. 2 in Camacho, S., Moura, D., Connor, S., Boski, T. and Scott, D. 2015. Taxonomy, ecology and biogeographical trends of dominant benthic foraminifera species from an Atlantic-Mediterranean estuary (the Guadiana, southeast Portugal). Palaeontologia Electronica, 18.1.17A, 1-27.
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Description: This species incorporates sponge spicule in its test. Sieved on a 0.50 mm sieve (macrofauna). Item Type: Image Title: Crithionina hispida Copyright: SERPENT project Species: Crithionina hispida Behaviour: deposit feeder Site: Atlantic -- Norwegian -- Dalsnuten Site Description: Seafloor Depth (m): 1452 Latitude: 66 deg 34' 33" N Longitude: 3 deg 32' 46" E Countries: Norway -- Norwegian Sector Habitat: Benthic Rig: Aker Barents Project Partners: Shell, Aker Drilling, Oceaneering ROV: Magnum 142 Deposited By: Dr K Kroeger Deposited On: 24 June 2011
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This species is common in the deep, marine ares of the Sandebukta, a branch of the Oslofjord. Image courtesy of Elisabeth Alve, University of Oslo. Originally published in J. Foram. Res. 16: 261-284; used with permission.
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This specimen has two distinct apertures (one is quite visible at upper left). Image courtesy of Elisabeth Alve, University of Oslo. Originally published in J. Foram. Res. 16: 261-284; used with permission.
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Septuma stellata
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IZ_1488276_MicroscopeImage_02.jpg; EX1711_IMG_20171130T203543Z_MICRO_D2_DIVE01_SPEC05BIO_A06_M02.JPG
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Technitella sp.nov. sensu Jones, R.W. 1994. The Challenger Foraminifera. Image source: Brady, H.B. (1884) Pl. 25
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Image source: Cushman, J.A. 1918. The Foraminifera of the Atlantic Ocean. Part I. Astrorhizidae. Bull. U.S. Natl. Mus. 104.
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Image source: Cushman, J.A. 1921. Foraminifera of the Philippine and adjacent seas. Bull. U.S. Natl. Mus. 100(4).
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Lagenammina ampullacea sensu Jones, R.W. 1994. The Challenger Foraminifera. Image source: Brady, H.B. (1884) Pl. 30
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Image source: Cushman, J.A. 1918. The Foraminifera of the Atlantic Ocean. Part I. Astrorhizidae. Bull. U.S. Natl. Mus. 104.
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Image source: Cushman, J.A. 1918. The Foraminifera of the Atlantic Ocean. Part I. Astrorhizidae. Bull. U.S. Natl. Mus. 104.
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