Algae in the marine environments are distributed ecologically as , Plankton (Phytoplankton ), Benthos ( Seaweeds ) or Endo-zoic ( Zooxanthellae ) .
Egypt has a long coastal area on the Red Sea as well as its coasts on the Mediterranean . While there are Coral reef and Mangrove ecosystems and no coastal lakes and Estuaries in the former ,the Med. coasts enclose 5 major coastal lakes, but no coral reefs nor Mangrove swamps .The seaweed communities varies qualitatively and quantitatively as well.
Seaweeds in the Red Sea has an Indo-pacific origin while in the Mediterranean. is of Atlantico-Carribian origin .
The Suez Canal recently contribute to the migration of seaweeds between the two different Floras .
Dr. M. S. FARGHALY , Fac.Sciences ,Suez Canal Univ.,EGYPT
Yes, red algae and red marine algae refer to the same group of algae that are predominantly found in marine environments. They are known for their red pigmentation due to the presence of phycoerythrin pigments.
Marine algae are simple, photosynthetic organisms that lack true roots, stems, and leaves, such as seaweed. Marine plants are more complex, multicellular organisms with roots, stems, and leaves, such as seagrasses. While both contribute to marine ecosystems, marine algae are typically found in intertidal and subtidal zones, while marine plants are found in shallow coastal waters.
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Three types of multicellular algae are brown algae (Phaeophyta), red algae (Rhodophyta), and green algae (Chlorophyta). Brown algae are predominantly found in marine environments, red algae can thrive in both marine and freshwater habitats, and green algae are diverse in their habitat preferences.
Algae thrive in marine ecosystems and estuaries primarily due to the availability of sunlight and nutrients in these environments. Marine waters provide a stable habitat with consistent temperatures and salinity levels, which are conducive to algal growth. Estuaries, where freshwater mixes with seawater, create nutrient-rich conditions that support diverse algal populations, benefiting from both terrestrial runoff and tidal exchanges. Additionally, the vast surface area of oceans and coastal areas allows for widespread distribution and growth of algae.
Tore Levring has written: 'Submarine daylight and the photosynthesis of marine algae' -- subject(s): Photosynthesis, Solar radiation, Algae 'Marine algae' -- subject(s): Marine algae 'Die Meeresalgen der Juan Fernandez-Inseln' -- subject(s): Coralline algae, Marine algae
Yes, red algae and red marine algae refer to the same group of algae that are predominantly found in marine environments. They are known for their red pigmentation due to the presence of phycoerythrin pigments.
Louis D. Druehl has written: 'Pacific seaweeds' -- subject(s): Marine algae, Identification, Harvesting 'On the taxonomy, distribution, and ecology of the brown algal genus Laminaria in the Northeast Pacific' -- subject(s): Marine algae, Laminariaceae
A. B. Cribb has written: 'Three species of fungi parasitic on marine algae in Tasmania' -- subject(s): Algae, Pathogenic fungi 'An ecological and taxonomic account of the algae of a semi-marine cavern, Paradise Cave, Queensland' 'Marine algae of the southern Great Barrier Reef' -- subject(s): Classification, Marine algae 'Some marine algae from Thursday Island and surrounding areas'
no
Paul C. Silva has written: 'Catalog of the benthic marine algae of the Philippines' -- subject(s): Marine algae, Bibliography, Classification, Benthos 'Catalogue of the benthic marine algae of the Indian Ocean' -- subject(s): Marine algae, Bibliography, Classification, Benthos
Marine algae are simple, photosynthetic organisms that lack true roots, stems, and leaves, such as seaweed. Marine plants are more complex, multicellular organisms with roots, stems, and leaves, such as seagrasses. While both contribute to marine ecosystems, marine algae are typically found in intertidal and subtidal zones, while marine plants are found in shallow coastal waters.
algae
"Algae" is a general term that includes plants and bacteria... but algae is a plant, and it does exist in reefs.
popuoation of algae
marine red algae
Christian Wiencke has written: 'Biology of polar benthic algae' -- subject(s): Marine algae, Benthic plants 'Antarctic seaweeds' -- subject(s): Marine algae