Home›Seaweeds and Macroalgae›Conservation Status›Not EvaluatedBrowse ByNot EvaluatedConservation status groups species by how close each one is to extinction, using the category scale most conservation scientists rely on, running from least concern through near threatened, vulnerable, endangered and critically endangered, to extinct in the wild or extinct. Assessments come from bodies such as the IUCN Red List and are re-checked as a species population changes. A species with no current assessment recorded here is not shown as any of these categories.FactsNot EvaluatedSourcesComments (0)Reader Challenges (0)FactsComparisonReproductive ModeWell-attestedSpores 1Not EvaluatedFilter Results21 entriesCommon GroupAllGreen Seaweeds (Ulva, Codium and Caulerpa) (4)Kelps (Laminariales) (5)Other Brown Algae (3)Red Algae (Rhodophyta) (4)Stoneworts (Charales) (2)Wracks and Sargassum (Fucales) (3)TaxonomyAllCharophyceae (2)Chlorophyta (3)Florideophyceae (3)Phaeophyceae (11)Rhodophyta (1)HabitatAllFreshwater (2)Intertidal Zone (4)Kelp Forest (1)Marine (5)EcosystemAllArctic Ocean (1)Gulf of California (2)Kelp Forests (1)Svalbard (1)Everyday GroupAllGreen Seaweeds (Ulva, Codium and Caulerpa) (4)Kelps (Laminariales) (5)Other Brown Algae (3)Red Algae (Rhodophyta) (4)Stoneworts (Charales) (2)Wracks and Sargassum (Fucales) (3)DietAllPhotosynthetic Autotroph (21)System (Realm)AllFreshwater (4)Marine (19)Relationship to PeopleAllEaten or Drunk by People (8)Farmed or Commercially Raised (2)Invasive or Introduced Species (2)Used in Traditional Medicine (1)Living or ExtinctAllYes (4)Where It LivesAllArgentina (1)Australia (2)Belgium (6)Brazil (6)Canada (1)China (2)Croatia (1)Denmark (14)France (4)Iceland (1)Ireland (1)Israel (2)Japan (1)Lebanon (2)Mexico (3)Netherlands (3)New Zealand (3)Norway (17)Portugal (5)Romania (1)Russia (1)Sweden (16)Taiwan (5)Turkey (2)Ukraine (1)United Kingdom (3)United States (3)Show ResultsBrowseCompareSelect all 21BladderwrackNot EvaluatedBull KelpNot EvaluatedChara VulgarisNot EvaluatedChondrus CrispusNot EvaluatedChorda filumNot EvaluatedCommon StonewortNot EvaluatedDesmarestia viridisNot EvaluatedDulseNot EvaluatedEctocarpus SiliculosusNot EvaluatedFucus VesiculosusNot EvaluatedGiant KelpNot EvaluatedIrish MossNot EvaluatedOarweedNot EvaluatedPorphyra UmbilicalisNot EvaluatedSea GrapesNot EvaluatedSea LettuceNot EvaluatedSerrated WrackNot EvaluatedSugar KelpNot EvaluatedUlva IntestinalisNot EvaluatedUlva LactucaNot EvaluatedWakameNot EvaluatedSources1. Wikipedia: Algaetier 2WikipediaAlgae, lead sectionQuote, Algae, lead sectionAlgae spread mainly by the dispersal of spores analogously to the dispersal of cryptogamic plants by spores.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.