Category:Diatoms
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Domain: Eukaryota • Phylum: Bacillariophyta
Wikispecies has an entry on:
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分类单元命名人 | 巴泰勒米·夏尔·约瑟夫·杜莫蒂尔, 1821 | ||||||||||
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Diatoms are a major group of eukaryotic algae, and are one of the most common types of phytoplankton. Most diatoms are unicellular, although some form chains or simple colonies. A characteristic feature of diatom cells is that they are encased within a unique cell wall made of silicate. These walls show a wide diversity in form, some quite beautiful and ornate.
分类“Diatoms”中的媒体文件
以下65个文件属于本分类,共65个文件。
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De-Kieselalge.ogg 2.0秒;19 KB
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6 Struktur Kieselalge.jpg 433 × 193;15 KB
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Abas wittii.jpg 419 × 420;50 KB
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Algenmatte (Wangerooge).png 4,000 × 2,248;9.1 MB
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Amoeba engulfing diatom.ogv 3分58秒, 640 × 480;14.03 MB
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Bio-inspired hybrid multifunctional drug delivery system (cropped).png 2,131 × 1,321;1.76 MB
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Bio-inspired hybrid multifunctional drug delivery system.png 2,920 × 1,359;1.9 MB
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Botanique BHL41743440.jpg 2,717 × 3,668;594 KB
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Broken pack ice with cryopelagic antarctic diatoms.jpg 844 × 534;130 KB
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Centric diatom life-cycle.jpg 5,656 × 5,850;3.84 MB
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Cleaning Crew.jpg 1,776 × 1,184;544 KB
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Coccolithophores and diatoms in the Southern Ocean 2.png 1,394 × 874;645 KB
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Coccolithophores and diatoms in the Southern Ocean.png 2,067 × 1,462;463 KB
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Degrees of freedom (diatomic molecule).png 903 × 873;38 KB
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Diatom Anatomy.svg 512 × 384;68 KB
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Diatom bloom.jpg 1,776 × 1,184;641 KB
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Diatom sand.jpg 1,776 × 1,184;536 KB
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Diatomées marines de la côte occidentale d'Afrique (IA diatomesmarinesd00leud).pdf 1,183 × 1,462,82页;3.52 MB
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Diatoms and picophytoplankton in the marine C and Si cycles.jpg 2,032 × 1,026;404 KB
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Diatoms Egge and Aksnes 1992 plot.png 1,021 × 618;52 KB
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Diatomsfreshwaterpennales002.jpg 4,908 × 6,969;5.25 MB
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Die Gartenlaube (1865) b 711 2.jpg 323 × 297;23 KB
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Dwindling diatoms and the mixed layer.ogv 1分55秒, 960 × 540;18.04 MB
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Eocene diatoms - Western North Atlantic.jpg 2,162 × 2,231;1.63 MB
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Frontonia ingesting a diatom.ogv 20秒, 640 × 480;4.45 MB
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Hawaiian Colonial Diatoms.jpg 1,663 × 1,885;423 KB
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Hemiaulus.jpg 1,603 × 520;277 KB
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Introduction to the study of inorganic chemistry (IA introductiontost00millrich).pdf 585 × 960,328页;23.64 MB
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Kerinin - 23457873345.jpg 1,776 × 1,184;625 KB
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Kerinin - 23518989286.jpg 1,776 × 1,184;438 KB
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Microbentos fitobentos diatomáceas.png 733 × 614;695 KB
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Navicula contendens syntype Plate31 fig 4.jpg 186 × 369;25 KB
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Navicula pauper syntype Plate31 fig 6.jpg 213 × 471;23 KB
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Navicula pontifica syntype Plate31 fig 7.jpg 216 × 487;30 KB
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Navicula protrudens syntype Plate31 fig 8.jpg 343 × 136;14 KB
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Navicula pseudoaffinis syntype Plate30 fig 6.jpg 271 × 537;37 KB
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Navicula reversa syntype Plate30 fig 7.jpg 248 × 525;48 KB
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Navicula substauroneis syntype Plate31 fig 9.jpg 447 × 129;21 KB
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Navicula substauroneis twin syntype Plate31 fig 9.jpg 156 × 312;15 KB
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Neidium iridis as Navicula iridis figured Plate31 fig 5.jpg 176 × 348;17 KB
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Novel-Sex-Cells-and-Evidence-for-Sex-Pheromones-in-Diatoms-pone.0026923.s016.ogv 52秒, 510 × 581;3.16 MB
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Novel-Sex-Cells-and-Evidence-for-Sex-Pheromones-in-Diatoms-pone.0026923.s017.ogv 1分6秒, 546 × 350;14.32 MB
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Ocean carbon cycle and diatom carbon dioxide concentration mechanisms 2.jpg 3,967 × 3,120;1.95 MB
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Ocean carbon cycle and diatom carbon dioxide concentration mechanisms.jpg 3,967 × 4,530;1.02 MB
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Oceanic Silicon Cycle Budget.svg 600 × 600;4 KB
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Selection forces operating on phytoplankton in the pelagic.webp 885 × 801;81 KB
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Shape classification of diatom frustules.png 980 × 550;420 KB
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Stauroneis acutissima syntype Plate30 fig 8.jpg 215 × 345;12 KB
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Stauroneis acutissima syntype Plate30 fig 9.jpg 160 × 353;13 KB
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Stauroneis anceps figured twin Plate31 fig 11.jpg 451 × 151;27 KB
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Stauroneis phoenicenteron twin figured Plate31 fig 12.jpg 166 × 434;27 KB
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Structure of diatom frustules.png 948 × 492;365 KB
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Supporting and regulating services provided by marine diatoms.png 1,865 × 809;762 KB
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The Biological bulletin (20377273905).jpg 1,992 × 2,226;1.06 MB
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Treguer et al 1995 budget.gif 677 × 706;12 KB
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Urea cycle in a diatom.jpg 670 × 555;75 KB
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Диатомовая водоросль.webm 45秒, 1,920 × 1,080;27.16 MB
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Диатомовые водоросли.webm 3分9秒, 1,920 × 1,080;88.05 MB