Brown algae - Wikipedia
Brown algae are multicellular algae that belong to the class Phaeophyceae, which includes many seaweeds of the temperate and polar regions. They have a distinctive greenish-brown color due to the pigment fucoxanthin and a variety of forms, sizes and habitats.
Brown algae | Marine, Seaweed, Kelp | Britannica
Brown algae (Phaeophyceae) are a class of about 1,500 species of algae in the division Chromophyta, common in cold waters along continental coasts. They vary in form and size, from small filamentous epiphytes to giant kelps, and have various applications in …
Phaeophyceae - an overview | ScienceDirect Topics
Phaeophyceae are multicellular algae that belong to the stramenopile lineage and include brown algae, kelps, and giant kelps. Learn about their morphology, phylogeny, ecology, and biochemistry from various chapters and articles on ScienceDirect.
Phaeophyta (Brown Algae): An Overview - Biology Learner
Sep 18, 2023 · Learn about the characteristics, distribution, thallus organization, cell structure, and reproduction of brown algae (Phaeophyta), a class of multicellular and complex marine algae. See examples of brown algae species and their photosynthetic pigments, reserve food, and alternation of generations.
brown algae (Class Phaeophyceae) · iNaturalist
The Phaeophyceae or brown algae (singular: alga), are a large group of mostly marine multicellular algae, including many seaweeds located in colder Northern Hemisphere waters. They play an important role in marine environments, both as food and as habitats.
Phaeophyceae (Brown Algae): Description and Classification
Learn about the characteristics, life cycle and classification of brown algae, a large group of multicellular algae with golden brown pigment. Find out the examples of brown algae from India and their economic importance.
Brown Algae or Phaeophyceae: Characteristics, Examples and …
Brown algae are multicellular algae belonging to class Phaeophyceae, which have fucoxanthin as the main pigment. They are mostly marine and vary in size and shape. They are different from chlorophyceae (green algae) and rhodophyceae (red algae) …
Phylogeny and Evolution of the Brown Algae - Taylor & Francis …
The brown algae (Phaeophyceae) comprise approximately 2000 described species, and are one of few eukaryotic lineages to have evolved complex multicellularity (Charrier et al., Citation 2008; Knoll, Citation 2011; Cock et al., Citation 2014).
Phaeophyta - SpringerLink
Jan 1, 2016 · Learn about the general characteristics, life history, and cell wall composition of brown algae (Phaeophyceae), a group of multicellular macroalgae with chloroplasts surrounded by four membranes. See the classification and examples of brown algae orders and genera, with illustrations and references.
17.5: Phaeophyta - The Brown Algae - Biology LibreTexts
Jun 16, 2020 · Learn about the phaeophyta, a group of multicellular algae with brown pigments and cell walls. Find out their characteristics, life cycles, diversity, and ecological roles in this online textbook chapter.