File:Малощетинковых червь, темное поле.webm
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Original file (WebM audio/video file, VP9, length 1 min 59 s, 1,920 × 1,080 pixels, 15.72 Mbps overall, file size: 222.17 MB)
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[edit]DescriptionМалощетинковых червь, темное поле.webm |
Русский: Малощетинкови черви (лат. Oligochaeta) населяют различные типы континентальных водоемов, в большинстве рек и озер эта группа животных составляет значительную часть донной фауны: биомасса бентоса на 50-60%, а иногда и на 100% может состоять из олигохет. Они играют большую роль в круговороте веществ водоема, определяя темпы илообразования и минерализации донных осадков. Массовое развитие полисапробних видов является мощным фактором процесса самоочищения загрязненных водоемов. Также значительная роль олигохет в питании некоторых промысловых рыб. English: Oligochaeta, dark field |
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Source | Own work |
Author | Andrei Savitsky |
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This image was uploaded as part of Russian Science Photo Competition 2021.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:43, 25 April 2021 | 1 min 59 s, 1,920 × 1,080 (222.17 MB) | Andrei Savitsky (talk | contribs) | Uploaded own work with UploadWizard |
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