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Galerie de l'Observatoire Océanologique de Villefranche-sur-Mer Aquaparadox: the diversity of planktonic microorganisms Tara Oceans Expedition
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Aquaparadox: the diversity of planktonic microorganisms

1. Aquaparadox... ... 11. Planktonic ... 12. Villefranch... 13. Microplankt... 14. Tara Oceans... 15. Species... 16. Sex in the Sea 17. Nano... ... 38. Martinus...

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Pterocorys campanula Haeckel. [Pterocoryidae]

Pterocorys campanula Haeckel. [Pterocoryidae]

Date : 23/01/2013 Affichages : 7747

Tara Oceans Expedition

Images of planktonic protists

Date : 20/01/2012
Taille : 73 éléments
Tara in Antarctica
 
 

Tara in Antarctica

Antarctic Organisms. A tintinnid, a heterotrophic dinoflagellate and diatoms from the Tara Oceans Expedition station 84.

Date : 22/01/2013
Affichages : 1911
Ceratium platycorne
 
 

Ceratium platycorne

Date : 07/01/2011
Affichages : 2165
Amphorides quadrilineata different sizes
 
 

Amphorides quadrilineata different sizes

Date : 07/01/2011
Affichages : 1887
Dimelissa thoracites (Haeckel). [Lophophaenidae]  Formerly known as Lithomelissa thoracites
 
 

Dimelissa thoracites (Haeckel). [Lophophaenidae] Formerly known as Lithomelissa thoracites

Radiolarian from Station 52 A P

Date : 23/01/2013
Affichages : 1444
Codonella elongata
 
 

Codonella elongata

Date : 07/01/2011
Affichages : 1783
Dadayiella ganymedes
 
 

Dadayiella ganymedes

Date : 26/08/2010
Affichages : 2043
Dictyocysta spinosa
 
 

Dictyocysta spinosa

Date : 26/08/2010
Affichages : 1776
Pterocorys campanula Haeckel. [Pterocoryidae]
 
 

Pterocorys campanula Haeckel. [Pterocoryidae]

A radiolarian from Station 52

Date : 23/01/2013
Affichages : 1444
Histioneis elongata (Kofoid & Michener 1911)
 
 

Histioneis elongata (Kofoid & Michener 1911)

Histioneis elongata from the South Pacific, Tara station 111. Lugol's-fixed specimen, z-stack of images made using a 40x objective & DIC optics.

Date : 30/01/2014
Affichages : 1140
Radiolarian
 
 

Radiolarian

Whole cell and the skelelton of a radiolarian (microzooplankter) from the South Pacific. From a sample taken at station 98 of the Tara Oceans Expedition.

Date : 25/01/2014
Affichages : 1310
Dictyocysta spinosa
 
 

Dictyocysta spinosa

Date : 26/08/2010
Affichages : 1816
Epiplocylis blanda
 
 

Epiplocylis blanda

Date : 07/01/2011
Affichages : 1651
Undella clevei
 
 

Undella clevei

Date : 07/01/2011
Affichages : 1693
Undella 'Sp'
 
 

Undella 'Sp'

Date : 07/01/2011
Affichages : 1484
Spirocyrtis scalaris Haeckel. [Artostrobiidae] Formerly known as Spirocyrtis cornutella Haeckel
 
 

Spirocyrtis scalaris Haeckel. [Artostrobiidae] Formerly known as Spirocyrtis cornutella Haeckel

A radiolarian (Spirocyrtis sp?) from Station 52

Date : 23/01/2013
Affichages : 1421
Undella 'Sp'
 
 

Undella 'Sp'

Date : 07/01/2011
Affichages : 1474
Two Tintinnids from Station 68
 
 

Two Tintinnids from Station 68

From Station 68 two tintinnids facing off.

Date : 03/01/2013
Affichages : 1384
A small dinoflagellate from Station 64
 
 

A small dinoflagellate from Station 64

Oxytoxum nanum

Date : 03/01/2013
Affichages : 1461
Minature Wagon Wheel - Diatom from Station 64
 
 

Minature Wagon Wheel - Diatom from Station 64

"Wagon Wheel" diatom from Tara Station 64

Date : 03/01/2013
Affichages : 1557
A small phytoplankter from Station 65
 
 

A small phytoplankter from Station 65

A coccolithophorid (phytoplankton = algae) from Tara Oceans Expedition Station 65

Date : 03/01/2013
Affichages : 1283
Condonellopsis pusilla from St 67
 
 

Condonellopsis pusilla from St 67

Tiny Tintinnid from Tara Oceans Expedition Station 67

Date : 04/01/2013
Affichages : 1204
Ceratium limulus from Station 68 of the Tara Oceans Expedition
 
 

Ceratium limulus from Station 68 of the Tara Oceans Expedition

Ceratium limulus (dinoflagellate) from Station 68

Date : 04/01/2013
Affichages : 1352
Cyttarocylis cassis - morphotype -
 
 

Cyttarocylis cassis - morphotype -

From Station 70 of the Tara Oceans Expedition

Date : 04/01/2013
Affichages : 1389
Poroecus curtus
 
 

Poroecus curtus

From Station 70 of the Tara Oceans Expedition

Date : 04/01/2013
Affichages : 1432
Trictenartus elegans (Haeckel) group [Triacartidae]
 
 

Trictenartus elegans (Haeckel) group [Triacartidae]

Another radiolarian from Station 52

Date : 23/01/2013
Affichages : 1366
Salpingcantha crenulata
 
 

Salpingcantha crenulata

From Station 70 of the Tara Oceans Expedition

Date : 04/01/2013
Affichages : 1324
Rhabdonella indica
 
 

Rhabdonella indica

Rhabdonella indica from Station 52 of the Tara Oceans Expedition.

Date : 25/01/2013
Affichages : 1399
Rhabdonella indica
 
 

Rhabdonella indica

Rhabdonella indica

Date : 06/01/2013
Affichages : 1305
Parundella aculeata
 
 

Parundella aculeata

Parundella aculeata from Station 65 of the Tara Oceans Expedition

Date : 06/01/2013
Affichages : 1495
Ornithocercus heteroporus (probably)
 
 

Ornithocercus heteroporus (probably)

Ornithorcercus heteroporus (probably) from Station 72 of the Tara Oceans Expedition

Date : 07/01/2013
Affichages : 1391
Epiplocylis undella coxiella-form
 
 

Epiplocylis undella coxiella-form

Likely a coxiella-form (aberant lorica) of Eiplocylis undella from Station 76 of the Tara Oceans Expedition

Date : 07/01/2013
Affichages : 1431
Brandtiella palliata
 
 

Brandtiella palliata

Brandtiella palliata from Station 78 (Southern Atlantic) of the Tara Oceans Expedition

Date : 10/01/2013
Affichages : 1440
Eutintinnus procurrens
 
 

Eutintinnus procurrens

Eutintinnus procurrens from Tara Oceans Expedition Station 78 (South Atlantic)

Date : 11/01/2013
Affichages : 1436
Epiplocylis blanda
 
 

Epiplocylis blanda

Epiplocylis blanda from Station 70 (Southern Atlantic) of the Tara Oceans Expedition

Date : 13/01/2013
Affichages : 1287
Rhabdonella elegans
 
 

Rhabdonella elegans

Rhabdonella elegans from Station 76 of the Tara Oceans Expedition

Date : 13/01/2013
Affichages : 1552
Xystonella clavata
 
 

Xystonella clavata

Xystonella clavata from Station 76 (South Atlantic) of the Tara Oceans Expedition

Date : 13/01/2013
Affichages : 1552
Histioneis hyalina
 
 

Histioneis hyalina

Histioneis hyalina (probably). From Station 52 of the Tara Oceans Expedition

Date : 22/01/2013
Affichages : 1554
Ceratium pentagonum
 
 

Ceratium pentagonum

Ceratium pentagonum from the Southern Atlantic, Tara Oceans Expedition Station 82

Date : 22/01/2013
Affichages : 1463
Indian Ocean Plankton
 
 

Indian Ocean Plankton

Phytoplankton from the Indian Ocean, Tara Oceans EXpedition Station 52

Date : 23/01/2013
Affichages : 1432
Peridium species (radiolarian)
 
 

Peridium species (radiolarian)

Peridium species from Antarctic waters (Station 84 of the Tara Oceans Expedition)

Date : 23/01/2013
Affichages : 933
Codonellopsis gaussi
 
 

Codonellopsis gaussi

Condonellopsis gaussi from Station 84 (Antarctica) of the Tara Oceans Expedition

Date : 23/01/2013
Affichages : 1569
Steenstrupiella steenstrupii
 
 

Steenstrupiella steenstrupii

A tintinnid ciliate, Steenstrupiella steenstrupi, from Tara Ocean s Expedition Station 82 in the Southern Atlantic

Date : 25/01/2013
Affichages : 1509
A small Climacocylis
 
 

A small Climacocylis

A small Climacocylis species found in the Indian Ocean, Tara Oceans Expedition Station 52.

Date : 23/01/2013
Affichages : 1487
Climacocylis scalaroides
 
 

Climacocylis scalaroides

Climacocylis scalaroides specimen from the Indian Ocean, Tara Oceans Expedition Station 50

Date : 23/01/2013
Affichages : 1434
Lorica of Rhabdonellopsis longicaulis
 
 

Lorica of Rhabdonellopsis longicaulis

Lorica of Rhabdonellopsis longicaulis (Kofoid & Campbell 1929). From a sample taken during the Tara Oceans Expeditionfrom the Mozambique Channel in June 2010.

Date : 23/06/2013
Affichages : 1564
Rhabdonella elegans
 
 

Rhabdonella elegans

Rhabdonella elegans (Jörgensen 1924) from station 58 (Mozambique Channel) of the Tara Oceans Expedition. Formalin-preserved specimen.

Date : 06/07/2013
Affichages : 1442
Mozambique Channel
 
 

Mozambique Channel

A foraminfera (probably a Globigerina sp) and a tintinnid (Dictyocysta lepida) from station 58 (Mozambique Channel) of the Tara Oceans expedition. Formalin-preserved specimens, z-stack of images using a 40 x objective.

Date : 06/07/2013
Affichages : 1432
Rhabdonella elegans (Jörgensen 1924)
 
 

Rhabdonella elegans (Jörgensen 1924)

Another Rhabdonella elegans (Jörgensen 1924) from station 58 (Mozambique Channel) of the Tara Oceans Expedition. Formalin-preserved specimen.

Date : 06/07/2013
Affichages : 1476
Dictyocysta decorated
 
 

Dictyocysta decorated

Dictyocysta lepida (probably) from station 58 (Mozambique Channel) of the Tara Oceans expedition. The specimen has coccolithes stuck on the bowl. Z-stack of images made using a 60x objective, formalin-preserved sample.

Date : 06/07/2013
Affichages : 1390
Red Sea Foraminfer
 
 

Red Sea Foraminfer

A foraminfer from the Red Sea. It is possibly an immature specimen of Orbulina universa, according to Frédérique Quillévérré.

Date : 18/01/2014
Affichages : 1262
Tubular tintinnid
 
 

Tubular tintinnid

A tintinnid ciliate, Salpingella acuminata, from Tara Station 6

Date : 18/01/2014
Affichages : 1505
Xystonella scandens
 
 

Xystonella scandens

Xystonella scandens (Brandt 1906)

Date : 22/01/2014
Affichages : 1394
Scyphosphaera apsteinii
 
 

Scyphosphaera apsteinii

Date : 22/01/2014
Affichages : 1452
Dictyocysta extensa (Kofoid & Campbell 1929)
 
 

Dictyocysta extensa (Kofoid & Campbell 1929)

Dictocysta extensa from the Red Sea, Tara station 34. Specimen covered with coccoliths.

Date : 22/01/2014
Affichages : 1143
Dinoflagellate in a shell
 
 

Dinoflagellate in a shell

A dinoflagellate (Protoperidinium sp.) hiding in the shell of a tintinnid (Cyttatorcylis ampulla). From a sample taken at Tara St 32 in the Red Sea.

Date : 22/01/2014
Affichages : 1362
Cyttarocylis ampulla: the brandti morph
 
 

Cyttarocylis ampulla: the brandti morph

Cyttarocylis brandti morph of Cyttarocylis ampulla from the South Pacific, Tara Oceans Expedition station 111. The specimen has the lorica structure of the C. brandti morph but also the rounded shape of the C. eucecryphalus morph.

Date : 01/02/2014
Affichages : 1160
Amplectella collaria
 
 

Amplectella collaria

Amplectella collaria from the Adriatic Sea, Tara station 16.

Date : 23/01/2014
Affichages : 1244
Histioneis para (Murray & Whitting 1899)
 
 

Histioneis para (Murray & Whitting 1899)

Histioneis para (I think) from station 32 (Red Sea) of the Tara Oceans Expedition

Date : 31/01/2014
Affichages : 1185
Histioneis longicollis
 
 

Histioneis longicollis

Histioneis longicollis (I think) from the Tara Oceans Expedition station 111 in the South Pacific.

Date : 31/01/2014
Affichages : 1267
Protorhabdonella simplex
 
 

Protorhabdonella simplex

Protorhabdonella simplex from the South Pacific, Tara Oceans Expedition station 111. Lugol's-fixed specimen.

Date : 01/02/2014
Affichages : 1265
Steenstrupiella intumescens (Jørgensen 1924)
 
 

Steenstrupiella intumescens (Jørgensen 1924)

Steenstrupiella intumescens from Tara Oceans Expedition station 32 in the Red Sea.

Date : 05/02/2014
Affichages : 1196
Rhabdonellopsis longicaulis
 
 

Rhabdonellopsis longicaulis

Rhabdonellopsis longicaulis from Station 64 of the Tara Oceans Expedition. Z-stack of images made using a 20x objective & DIC optics.

Date : 19/09/2014
Affichages : 1185
Epiplocylis freymadli
 
 

Epiplocylis freymadli

Epiplocylis freymadli (Brandt 1906) Specimen from Tara Oceans Expedition Station 65. Z-stack of images made using a 60x objective and DIC optics.

Date : 12/10/2014
Affichages : 1151
Proplectella subcaudata
 
 

Proplectella subcaudata

Proplectella subcaudata from St 58 DCM sample of the Tara Oceans Expedition

Date : 26/03/2015
Affichages : 1071
Histioneis isselii
 
 

Histioneis isselii

Histioneis isselii (probably). Specimen from the Indian Ocean, Station 45 of the Tara Oceans Expedition. Z-stack of images made using a 40x objective and DIC optics.

Date : 06/04/2015
Affichages : 926
Radiolarian from the Indian Ocean.
 
 

Radiolarian from the Indian Ocean.

Radiolarian from the Indian Ocean. Eucyrtidium acuminatum (Ehrenberg 1844) (probably). Specimen from Tara Oceans Expedition Station 52 in the Indian Ocean. Z-stack of images made using a 20x objective and DIC optics.

Date : 20/09/2014
Affichages : 969
Histioneis schilleri
 
 

Histioneis schilleri

Histioneis schilleri from station 124 of the Tara Oceans Epedition near the Marquise Islands in the South Pacific Ocean. Imaged using a 40 x objective & DIC optics.

Date : 01/06/2015
Affichages : 1056
Histioneis cymbalaria
 
 

Histioneis cymbalaria

Histioneis cymbalaria from Tara Oceans Expedition station 41 in the Indian Ocean.

Date : 03/06/2015
Affichages : 1187
Histioneis milneri
 
 

Histioneis milneri

Histioneis milneri from Tara Oceans Expedition station 41 in the Indian Ocean.

Date : 03/06/2015
Affichages : 1109
Xystonellopsis dicymatica
 
 

Xystonellopsis dicymatica

Xystonellopsis dicymatica from station 41 (Indian Ocean) of the Tara Oceans Expedition.

Date : 04/06/2015
Affichages : 1062
Rhabdonellopsis longicaulis
 
 

Rhabdonellopsis longicaulis

Rhabdonellopsis longicaulis from Tara Oceans station 41 in the Indian Ocean.

Date : 05/06/2015
Affichages : 1054
Michaelsarsia elegans
 
 

Michaelsarsia elegans

Michaelsarsia, probably elegans, a coccolithophorid. Specimen from Tara Oceans station 66- the coccoliths on the cell surface are missing, formol-fixed sample. ID by Jeremy Young

Date : 06/06/2015
Affichages : 941
Amphisolenia sp.
 
 

Amphisolenia sp.

Amphisolenia sp. (partial). Specimen from Tara Oceans Expedition station 43; it appears to missing part of the posterior projection.

Date : 16/06/2015
Affichages : 1291
   
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