Results 31 to 40 of about 1,437 (155)

Susceptibility of Nereocystis luetkeana (Laminariales, Ochrophyta) and Eualaria fistulosa (Laminariales, Ochrophyta) spores to sedimentation

open access: yesALGAE, 2012
The establishment of algal spores plays an essential role in adult kelp distribution and abundance patterns. Sedimentation is a key variable regulating algal spore settlement and success, possibly controlling species-specific dominance in situ. Laboratory experiments were used to determine spore attachment and survival rates of two Alaskan canopy ...
Melissa Deiman   +2 more
openaire   +1 more source

New finding of Vaucheria aversa Hassall (Ochrophyta, Xanthophyceae) in Ukraine

open access: yesBiolohichni systemy, 2020
Vaucheria aversa (Xanthophyta) was recorded for the first time in Ukraine in Sula River, Hydrological Reserve «Artopolot», Poltava Region. It was found in benthos in spring (May 2020) in silty-sandy soil in shallow water. The material was collected and processed according to a common methodology.
Olena Raida   +2 more
openaire   +2 more sources

Marine algal flora of Graciosa Island, Azores [PDF]

open access: yesBiodiversity Data Journal, 2020
The macroalgal flora of Graciosa (central group of Azores archipelago) is poorly known, with only 116 species recorded so far (authors personal data). The published information reflects occasional collections from sporadic field visits to the Island.
Ana I. Neto   +10 more
doaj   +3 more sources

Potential Antibacterial Activity of Marine Macroalgae against Pathogens Relevant for Aquaculture and Human Health

open access: yesJournal of Pure and Applied Microbiology, 2017
The exploitation of macroalgal biomass, as a source of antibacterial drugs, would result into the valuable transformation of waste into an economic resource. Ethanol and water extracts or polysaccharides, from nine DNA-barcoded macroalgae (2 Chlorophyta,
Carmen Rizzo   +12 more
doaj   +1 more source

The first evidence about the algae flora of the reservoirs of the “Aschisayskaya Steppe” plot (State Nature Reserve “Orenburgsky”) [PDF]

open access: yesBIO Web of Conferences, 2021
The first data about the algae flora of the water bodies of the “Aschisayskaya Steppe” plot of the State Nature Reserve “Orenburgsky” are presented.
Ignatenko Marina E.   +2 more
doaj   +1 more source

Variation in Lipid Components from 15 Species of Tropical and Temperate Seaweeds

open access: yesMarine Drugs, 2019
The present study describes the variation in lipid components from 15 species of seaweeds belonging to the Chlorophyta, Ochrophyta, and Rhodophyta phyla collected in tropical (Indonesia) and temperate (Japan) areas.
Eko Susanto   +3 more
doaj   +1 more source

Diversidad de macroalgas bentónicas y su relación con el sustrato en el Parque Nacional Arrecifes de Xcalak, Quintana Roo

open access: yesRevista Mexicana de Biodiversidad, 2022
Las macroalgas dependen de sustratos específicos para su crecimiento y propagación. Esta relación es importante para comprender el funcionamiento de los arrecifes de coral. En México, sin embargo, los estudios sobre este tema son escasos.
Sandra Gisele Patiño-Espinosa   +2 more
doaj   +1 more source

Biodiversity of phytoplankton communities of the Barents Sea in the summer of 2013 [PDF]

open access: yesVestnik MGTU, 2016
Information about taxonomic composition of phytoplankton communities of the Barents Sea in the summer of 2013 has been considered. It has been shown that biodiversity of phytoplankton communities was small in the observed water area, 43 species have been
Tyukina O. S., Kudelya Ya. S.
doaj   +1 more source

Checklist of the benthic marine and brackish Galician algae (NW Spain)

open access: yesAnales del Jardín Botánico de Madrid, 2005
We present an annotated checklist of the benthic marine and brackish algae of the Galician coasts (Spain) based on literature records and new collections.
Ignacio Bárbara   +4 more
doaj   +1 more source

Codon Usage Bias in Phytoplankton

open access: yesJournal of Marine Science and Engineering, 2022
Non-random usage of synonymous codons, known as “codon bias”, has been described in many organisms, from bacteria to Drosophila, but little is known about it in phytoplankton.
Marc Krasovec, Dmitry A. Filatov
doaj   +1 more source

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