Codium is a genus of seaweed with about 50 species worldwide. It is found in two forms erect and prostrate. Erect species have long, spongy branches. The prostrate species, on the other hand, form a globular velvety thallus. Codium will often make its home on and attach itself to the shells of oysters, scallops, and clams. This can cause problems because an attached adult plant can hinder the movement and feeding of the shellfish.
Codium fragile is a killer to shellfish by making a home on top of the shellfish causing it to be smothered. Aug 4, 2014. List and description of marine ecosystem services, adapted from Liquete et al.
2013a. taxifolia, Codium fragile subsp. fragile, Gracilaria. Essay om det smukke ved danmark Ferme aventures Top essay writing services uk gov custom essay uk Codium fragile classification essay new yorkers turn of the screw governess essay steve jobs speech college essay longer. Codium fragile, known commonly as green sea fingers, dead man's fingers, felty fingers, forked feltalga, stag seaweed, sponge seaweed, green sponge, green fleece, and oyster thief, is a species of seaweed in the family Codiaceae.
Codium fragile subspecies tomentosoides is the most invasive seaweed in the world, and it is believed to be native to Japan and was then unintentionally spread around the world. Another species, Codium isthmocladum, forms harmful blooms on reefs, consequence of increased eutrophication. Description of Rhodophyceae 2.
Characteristics of Rhodophyceae 3. Classification. Description of Rhodophyceae (Red Algae): It is a large group of algae consisting of about 831 genera and over 5; 250 species.
They are commonly known as red algae due to the presence of a water soluble red pigment, r phycoerythrin. Classification. Biota; Plantae (Kingdom) Viridaeplantae (Subkingdom) Chlorophyta (Phylum) Ulvophyceae (Class) Bryopsidales (Order) Codiaceae (Family) Spelling Codium fragile tomentosoidea in original NWARMS list.
Collapse all Expand all. Published in AlgaeBase To Biodiversity Heritage Library (1 publication) To Codium fragile is a native to the coastal areas of Japan. Current Distribution: Codium fragile has made its way around the world, growing along the coasts of Southwest Africa, Australia, southern Argentina, Chile, China, Denmark, England (particularly the British Isles), Ireland, Korea, Atlantic and Pacific coasts of North America, Norway,