
Seaweed - Wikipedia
Seaweed, or macroalgae, refers to thousands of species of macroscopic, multicellular, marine algae. The term includes some types of Rhodophyta (red), Phaeophyta (brown) and …
Seaweed | Definition, Types, & Facts | Britannica
2025年4月2日 · seaweed, any of the red, green, or brown marine algae that grow along seashores. Seaweeds are generally anchored to the sea bottom or other solid structures by …
What is seaweed? - NOAA's National Ocean Service
2024年6月16日 · "Seaweed" is the common name for countless species of marine plants and algae that grow in the ocean as well as in rivers, lakes, and other water bodies. Kelp forest in …
What is Seaweed? Everything You Need to Know - American …
Seaweed is the common name for a variety of different species of marine plants and algae that grow in the ocean and places like rivers, lakes, and other bodies of water. There are some …
Seaweeds: Distribution, Production and Uses - ResearchGate
2018年11月21日 · Seaweeds, otherwise known as marine algae are primitive non-flowering photosynthetic macrophytes occurring in tidal regions of seas and oceans that occupy 71% of …
Seaweed - New World Encyclopedia
Seaweeds are macroscopic, multicellular, marine algae. They are generally benthic, being anchored to the bottom of the ocean or to solid structures.
The Wonderful World of Seaweeds - NOAA Ocean Exploration
Seaweeds are multicellular plantlike organisms composed of green, brown and red macroalgae, so-called due to the presence of particular pigments in their structures. They differ from plants …