Plankton – Wikipedia
WEBPlankton (av grekiska planktos, ’kringdrivande’) är sammanfattningsnamnet för i vatten fritt kringdrivande organismer som saknar aktiv rörelseförmåga eller vars rörelseförmåga är så obetydlig att de är beroende av vattnets strömningar för att förflytta sig. Vanligen avses mikroskopiska djur, alger och bakterier, men ...
Plankton - Wikipedia
WEBPlankton have traditionally been categorized as producer, consumer, and recycler groups, but some plankton are able to benefit from more than just one trophic level. In this mixed trophic strategy—known as mixotrophy—organisms act as both producers and consumers, either at the same time or switching between modes of nutrition in response to ambient …
Plankton | Definition, Characteristics, Types, Diet, Size, & Facts
WEBApr 4, 2024 · plankton, marine and freshwater organisms that, because they are nonmotile or too small or weak to swim against the current, exist in a drifting state. The term plankton is a collective name for all such organisms—including certain algae , bacteria , protozoans , crustaceans , mollusks , and coelenterates , as well as ...
Plankton - National Geographic Society
WEBOct 19, 2023 · microscopic organism that lives in the ocean and can convert light energy to chemical energy through photosynthesis. plankton. plural noun. virioplankton. noun. plankton made of viruses. zooplankton. plural noun. The microscopic plants and animals of the plankton family are the foundation of freshwater and seawater food pyramids.
Plankton, explained - National Geographic
WEBSep 30, 2021 · Plankton are a collection of tiny organisms that live at and beneath the surface of lakes, rivers, ponds, and oceans across the planet. They’re named for the Greek word planktos, meaning to ...
What are plankton? - NOAA's National Ocean Service
WEBCredit: NASA's Earth Observatory. The word “plankton” comes from the Greek for “drifter” or “wanderer.”. An organism is considered plankton if it is carried by tides and currents, and cannot swim well enough to move against these forces. Some plankton drift this way for their entire life cycle.
Plankton - Wikipedia bahasa Indonesia, ensiklopedia bebas
WEBSecara luas plankton dianggap sebagai salah satu organisme terpenting di dunia, karena menjadi bekal makanan untuk kehidupan akuatik. Bagi kebanyakan makhluk laut, plankton adalah makanan utama mereka. Plankton terdiri dari sisa-sisa hewan dan tumbuhan laut. Ukurannya kecil saja.
Ocean Science: The power of plankton | Nature
WEBFeb 29, 2012 · Adapted from Principles of Biology published by Nature Education. The ocean is teeming with organisms so small you can't see them, populations of microorganisms called phytoplankton. Tiny they may...
An Introduction to Plankton | SpringerLink
WEBJul 24, 2018 · Plankton serve as primary (phytoplankton) and secondary (zooplankton) producers and predominates the entire aquatic biodiversity. Plankton have paramount ecological significance as they form pelagic food links …
Livet i havet
WEBPlankton. Livet i havet är en digital fälthandbok om växter och djur i svenska havsområden. Sidan drivs av Stockholms universitet, Umeå universitet, Göteborgs universitet och Sveriges lantbruksuniversitet (SLU) inom samarbetet Havsmiljöinstitutet, och i samverkan med webbyrån Azote.
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