Seaweed

Seaweed refers to several species of macroscopic, multicellular, marine algae that live near the seabed (benthic).

The term includes some members of the red, brown, and green algae. Seaweeds can also be classified by use (as food, medicine, fertilizer, filtration, industrial, etc.). The study of seaweed is known as phycology.

Taxonomy

A seaweed may belong to one of several groups of multicellular algae: the red algae, green algae, and brown algae. As these three groups do not have a common multicellular ancestor, the seaweeds are in a polyphyletic group. In addition, some tuft-forming bluegreen algae (Cyanobacteria) are sometimes considered to be seaweeds — "seaweed" is a colloquial term and lacks a formal definition.

Structure

Seaweeds' appearance somewhat resembles non-arboreal terrestrial plants.

  • thallus: the algal body
    • lamina or blade: a flattened structure that is somewhat leaf-like
      • sorus: a spore cluster
      • on Fucus, air bladder: a floatation-assisting organ on the blade
      • on kelp, float: a floatation-assisting organ between the lamina and stipe
    • stipe: a stem-like structure, may be absent
    • holdfast: a specialized basal structure providing attachment to a surface, often a rock or another alga
    • haptera: a finger-like extension of the holdfast anchoring to a benthic substrate
  • Seaweed (band)

    Seaweed is an American band from Tacoma, Washington who were active throughout the 1990s. Their style of music is a combination of punk rock and grunge, mostly due to its "dirty" sound.

    History

    In their early days, Seaweed was signed to Washington's Sub Pop, but later released albums on Hollywood Records and Merge Records. Seaweed's contemporaries during the time of their existence included Mudhoney, Samiam, Jawbreaker and tourmates Superchunk and Quicksand. Their song "Kid Candy" was featured as a music video in an episode of Beavis and Butt-head.

    The band toured extensively in the United States with Green Day, Superchunk and Bad Religion as well as overseas, including shows in Brazil with Garage Fuzz. They were well known for their cover of Fleetwood Mac's "Go Your Own Way", which appeared in the movie Clerks. In 2006, their song "Losing Skin" appeared on the soundtrack for the video game NHL 2K7.

    On May 15, 2007, the band announced, via MySpace, that they had reformed and were writing a new album, tentatively titled Small Engine Repair. They also announced several live dates. They did release a 7 inch single in 2011 on the punk record label No Idea, titled "Service Deck" / "The Weight".

    Seaweed (disambiguation)

    Seaweed is a generic name for various types of underwater algae. The term may also refer to:

  • Seaweed (band), an American rock band
  • Seaweed (musician), a rock musician
  • Seaweed (British musician), stage name of Christopher Lenox-Smith, keyboard player for the Ozric Tentacles
  • Edible seaweed, algae that can be eaten or used in the preparation of food
  • Podcasts:

    PLAYLIST TIME:

    Four

    by: Seaweed

    may's lungs caught their first cold
    the city she lives in as foreign as rain
    burns all of her money
    i could give a fuck 'cause it's not my pain
    so they make movies
    about growing up catholic
    and they give explanations till i - fall asleep
    have one why not try all
    the moss starts to grow if you waves too long
    old friends are on trial
    finding the chases - to stomach the strong
    it's not so bad you're not the losing one
    in fairness i must regret
    still the whole seems to miss the sum
    in fairness i seem to forget
    have one try
    moss grows round
    ignore fate
    last one sowed
    have one try
    moss grows round
    just ignore fate




    Latest News for: seaweed

    Texas beaches get buried under enormous piles of smelly sargassum

    Chron 26 Apr 2025
    The thick, brown mats are said to smell of rotten eggs.� ....

    Most seaweed since 2014 is washing up on the Texas coast. Here's why.

    my SA 25 Apr 2025
    It's bringing plenty of critters and things on the coastline — like creepy dolls ... .

    Initiative to reverse loss of seaweed launched

    Taipei Times 25 Apr 2025
    Business Today on Tuesday launched an initiative in collaboration with academia and government agencies to reverse the loss of seaweed habitats in the seas around Taiwan. Seaweeds in the nation’s ...

    Breaking the methane chain: New feeds and seaweed offer pathways to sustainable beef and dairy production

    Natural News 24 Apr 2025
    Two 2025 studies (University of Florida and UC Davis) show that adjusting livestock diets—such as adding flaxseed and pea protein for dairy... .

    One Nation Is Getting Creative, Fighting Climate Change with a New Renewable Energy Solution: Seaweed

    The Petition Site 24 Apr 2025
    Rotting piles of seaweed are suffocating Caribbean beaches, harming marine life, destroying tourism economies, and releasing dangerous methane into the air ... Seaweed alone won't save the planet.

    Sargassum blob at record-challenging amount after Florida had short reprieve from seaweed

    The Palm Beach Post 24 Apr 2025
    There was quite a lot of seaweed,” Koehler said ... Is climate change to blame for all the seaweed in Florida? ... Why don't they just clean seaweed off Florida beaches?.

    ‘It’s almost like Vaseline’: artists including Antony Gormley swap paint for seaweed ink in art challenge

    The Guardian 23 Apr 2025
    Last year in early summer, Alex Glasgow could be seen hauling up a long string of orangey-black seaweed on to the ... seaweed.

    The startup behind Shark Tank\u2019s seaweed-based bacon

    The Scranton Times-Tribune 23 Apr 2025
    Umaro Foods is betting that soon, the world's going to be eating a whole lot more seaweed protein. .

    The startup behind Shark Tank’s seaweed-based bacon

    Santa Cruz Sentinel 23 Apr 2025
    Fans of “Shark Tank” probably recall the 2022 episode with Umaro Foods, a Berkeley company that makes vegan bacon out of seaweed ... Seaweed might not be the first thing you think about sidling up on a plate with fried eggs and hash browns.

    Govt Funding Needed To Combat Invasive Seaweed

    Scoop 22 Apr 2025
    Government funding of $15 million to combat caulerpa in Northland is not enough. Tonnes of it have washed up on shores following Cyclone Tam." ... .

    S. Korea's exports of dried seaweed hit record high in Q1

    Yonhap News 21 Apr 2025
    SEOUL, April 21 (Yonhap) -- South Korea's exports of dried seaweed products, kno ....

    Korea's exports of dried seaweed hit record high in Q1

    Korea Times 21 Apr 2025
    Korea's exports of dried seaweed products, known as "gim" in Korean, reached an all-time high in the first quarter, driven by growing global demand for the food, data showed Monday ... The figure is the highest for any first quarter.

    Volunteers remove hundreds of tonnes of highly invasive seaweed pest after Cyclone Tam

    RNZ 19 Apr 2025
    Hapū volunteers are spending a second day removing hundreds of tonnes of a highly invasive seaweed pest washing up on a Bay of Islands beach as a result of Cyclone Tam ... For now the seaweed was being piled up on shore, above the high-tide mark.

    China's 'Seaweed Capital' Xiapu county begins annual harvest

    China Daily 18 Apr 2025
    The annual seaweed harvest in Xiapu county in Fujian, known as China's "Seaweed Capital", started recently in its 23,000 hectares of marine farms, which have grown into a pillar industry for the county.
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