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The Spanish Bank of Algae (BEA-Banco Español de Algas) is a national R&D service attached to the Marine Biotechnology Center (CBM-Centro de Biotecnología Marina) of the University of Las Palmas de Gran Canaria (ULPGC), which objectives are the isolation, identification, characterization, conservation and provisioning of microalgae and cyanobacteria.
Lyngbya is a genus of cyanobacteria, unicellular autotrophs that form the basis of the oceanic food chain. As a result of recent genetic analyses, several new genera were erected from this genus: e.g., Moorea, [2] Limnoraphis, [3] Okeania, [4] Microseira, [5] and Dapis. [6] Lyngbya species form long, unbranching filaments inside a rigid ...
Marine cyanobacteria include the smallest known photosynthetic organisms. The smallest of all, Prochlorococcus, is just 0.5 to 0.8 micrometres across. [48] In terms of numbers of individuals, Prochlorococcus is possibly the most plentiful genus on Earth: a single millilitre of surface seawater can contain 100,000 cells of this genus or more.
Like true algae, cyanobacteria are photosynthetic and contain photosynthetic pigments, which is why they are usually green or blue. Cyanobacteria are found almost everywhere; in oceans, lakes and rivers as well as on land. They flourish in Arctic and Antarctic lakes, [23] hotsprings [24] and wastewater treatment plants. [25]
Marine cyanobacteria are to date the smallest known photosynthetic organisms; Prochlorococcus is the smallest at just 0.5 to 0.7 micrometres in diameter. [11] [2] The coccoid shaped cells are non-motile and free-living. Their small size and large surface-area-to-volume ratio, gives them an advantage in nutrient-poor water.
The microcystin-producing Microcystis is a genus of freshwater cyanobacteria and thrives in warm water conditions, especially in stagnant waters. [7] The EPA predicted in 2013 that climate change and changing environmental conditions may lead to harmful algae growth and may negatively impact human health. [ 20 ]
USC WIES. The USC Wrigley Institute for Environmental Studies is an environmental research and education facility run by the University of Southern California.It is an organized research unit that encompasses a wide range of faculty and topics across the university as well as operating a marine laboratory at the edge of Two Harbors, California on Catalina Island approximately 22 miles (35 km ...
Microalgae or microscopic algae grow in either marine or freshwater systems. They are primary producers in the oceans that convert water and carbon dioxide to biomass and oxygen in the presence of sunlight. [2] The oldest documented use of microalgae was 2000 years ago, when the Chinese used the cyanobacteria Nostoc as a food source during a ...