
Kelp - Wikipedia
Kelps are large brown algae or seaweeds that make up the order Laminariales. There are about 30 different genera. [3] . Despite its appearance and use of photosynthesis in chloroplasts, …
Kelp | Definition, Major Genera, & Facts | Britannica
Mar 10, 2025 · Kelp, any of about 30 genera of brown algae (order Laminariales) that grow as large coastal seaweeds in colder seas of both the Northern and Southern hemispheres. Learn …
Kelp and Kelp Forests - Smithsonian Ocean
Kelp are algae that grow using the sun’s energy, much like marine seagrasses and plants on land. They are critical habitats that provide a home for other ocean life and protect coastlines. …
What is a kelp forest? - NOAA's National Ocean Service
Jun 16, 2024 · Kelp are large brown algae that live in cool, relatively shallow waters close to the shore. They grow in dense groupings much like a forest on land. These underwater towers of …
Kelp Forest | NOAA Office of National Marine Sanctuaries
Kelp are large brown algae (Phaeophyta) that live in cool, relatively shallow waters close to the shore. There are about 30 different species of kelp worldwide. They grow in dense groupings …
‘Like someone put a blanket over the ocean’: Kelp could be …
Mar 2, 2025 · Kelp may be one of the first species to show how coastal ecosystems will respond to the L.A. fires. These forests of fast-growing brown algae provide food and habitat for …
Kelp’s Mighty Role in Our Ocean - Ocean Conservancy
May 23, 2019 · The many varieties of kelp—a marine algae rather than a true plant—expand the habitat available for kelp forest residents by reaching upwards from the seafloor. Kelp species …
Kelp vs. Alga — What’s the Difference?
Mar 30, 2024 · Kelp refers to large brown seaweeds of the order Laminariales, while alga encompasses a broad range of photosynthetic, aquatic organisms. Kelp is a specific type of …
Kelp Forest Ecosystems Background | Office of National Marine …
Kelp are large brown algae that live in cool, relatively shallow waters close to the shore. There are about 30 different species of kelp worldwide. They grow in dense groupings much like a forest …
Biodiversity Hotspots: Exploring The Role Of Kelp Ecosystems In …
Dec 20, 2024 · Kelp ecosystems are expansive underwater habitats composed of dense, towering growths of large brown algae called kelp. These ecosystems resemble terrestrial forests, with …