Benthic cyanobacteria of the genus Nostoc are a source of microcystins in Greenlandic lakes and ponds

2020 ◽  
Author(s):  
Jessica V. Trout‐Haney ◽  
Amelia L. Ritger ◽  
Kathryn L. Cottingham
Keyword(s):  
Benthic Cyanobacteria

Morphological and Molecular Diversity of Benthic Cyanobacteria Communities Versus Environmental Conditions in Shallow, High Mountain Water Bodies in Eastern Pamir Mountains (Tajikistan)

2020 ◽  
Vol 67 (4) ◽  
pp. 286 ◽  
Author(s):  
Iwona Jasser ◽  
Iwona Kostrzewska-Szlakowska ◽  
Jan Kwiatowski ◽  
Dovutsho Navruzshoev ◽  
Małgorzata Suska-Malawska ◽  
...  
Keyword(s):  
Environmental Conditions ◽  
Molecular Diversity ◽  
Water Bodies ◽  
High Mountain ◽  
Benthic Cyanobacteria ◽  
Pamir Mountains

scholarly journals Bloom dynamics and chemical defenses of benthic cyanobacteria in the Indian River Lagoon, Florida

Harmful Algae ◽  
2017 ◽  
Vol 69 ◽  
pp. 75-82 ◽  
Author(s):  
Jennifer M. Sneed ◽  
Theresa Meickle ◽  
Niclas Engene ◽  
Sherry Reed ◽  
Sarath Gunasekera ◽  
...  
Keyword(s):  
Indian River Lagoon ◽  
Chemical Defenses ◽  
Benthic Cyanobacteria ◽  
Indian River

Nuisance odours produced by benthic cyanobacteria in a Mediterranean river

2004 ◽  
Vol 49 (9) ◽  
pp. 25-31 ◽  
Author(s):  
E. Vilalta ◽  
H. Guasch ◽  
I. Muñoz ◽  
A. Romaní ◽  
F. Valero ◽  
...  
Keyword(s):  
Nutrient Content ◽  
Flow Conditions ◽  
Cyanobacterial Mats ◽  
River Waters ◽  
Mediterranean River ◽  
Benthic Cyanobacteria ◽  
Natural Flow ◽  
High Nutrient

Geosmin dynamics in the Llobregat waters were related to the waxing and waning of benthic cyanobacterial mats developing in the river. Geosmin concentration in the water during 2002 reached a maximum of 204 ng L-1, and coincided with an abundance of cyanobacteria in the river. Cyanobacterial mats were favoured by the high nutrient content of the waters. The cyanobacterial mats experienced a process of growth in thickness (attached forms), until they became unattached and drifted downstream (free-floating forms), accumulating in shallow areas of the river. Geosmin in the biofilm ranged from 0.55 ± 0.97 ng geosmin per mg DW-1 in the attached biofilms and 5.25 ± 4.96 ng geosmin per mg DW-1 in the free-floating biofilms. While the attached mats could be responsible for the local occurrence of geosmin at a given site, the free-floating mats became a relevant agent for the dispersion of the metabolite downstream. This impression was reinforced by the extremely high correlation between the geosmin content in the free-floating biofilm and in the water (r = 0.917, p = 0.00001). In order to reduce the geosmin concentration and accumulation of the cyanobacterial mats in shallow river waters, the nutrient content should be controlled and the natural flow conditions restored, to prevent the growth and accumulation of the geosmin-producing cyanobacterial mats.

scholarly journals Draft Genome Sequences of Two Benthic Cyanobacteria, Oscillatoriales USR 001 and Nostoc sp. MBR 210, Isolated from Tropical Freshwater Lakes

2016 ◽  
Vol 4 (5) ◽  
Author(s):  
Shu Harn Te ◽  
Boon Fei Tan ◽  
Janelle R. Thompson ◽  
Karina Yew-Hoong Gin
Keyword(s):  
Solid Medium ◽  
De Novo ◽  
Draft Genome ◽  
Shotgun Sequencing ◽  
Freshwater Lakes ◽  
Genome Sequences ◽  
Benthic Cyanobacteria ◽  
Complete Genomes ◽  
Tropical Freshwater

Genomes of two filamentous benthic cyanobacteria were obtained from cocultures obtained from two freshwater lakes. The cultures were obtained by first growing cyanobacterial trichome on solid medium, followed by subculturing in freshwater media. Subsequent shotgun sequencing, de novo assembly, and genomic binning yielded almost complete genomes of Oscillatoriales USR 001 and Nostoc sp. MBR 210.

Benthic cyanobacteria (Oscillatoriaceae) that produce microcystin-LR, isolated from four reservoirs in southern California

2007 ◽  
Vol 41 (2) ◽  
pp. 492-498 ◽  
Author(s):  
George Izaguirre ◽  
Anne-Dorothee Jungblut ◽  
Brett A. Neilan
Keyword(s):  
Southern California ◽  
Benthic Cyanobacteria

Toolbox for the sampling and monitoring of benthic cyanobacteria

2020 ◽  
Vol 169 ◽  
pp. 115222 ◽  
Author(s):  
Virginie Gaget ◽  
Peter Hobson ◽  
Angela Keulen ◽  
Kelly Newton ◽  
Paul Monis ◽  
...  
Keyword(s):  
Benthic Cyanobacteria

Benthic cyanobacteria from the Baltic Sea contain cytotoxicAnabaena,Nodularia, andNostoc strains and an apoptosis-inducingPhormidium strain

2005 ◽  
Vol 20 (3) ◽  
pp. 285-292 ◽  
Author(s):  
Anu Surakka ◽  
Leila M. Sihvonen ◽  
Jaana M. Lehtimäki ◽  
Matti Wahlsten ◽  
Pia Vuorela ◽  
...  
Keyword(s):  
Baltic Sea ◽  
The Baltic Sea ◽  
Benthic Cyanobacteria ◽  
The Baltic

Musty odor producing benthic cyanobacteria in the Tama River (Japan) and identification of species by genetic analysis

2015 ◽  
Vol 64 (7) ◽  
pp. 839-846 ◽  
Author(s):  
Tomo Oikawa ◽  
Tokuko Tsunoda ◽  
Hirokazu Nakahigashi ◽  
Mai Shimoriku ◽  
Taku Kanami ◽  
...  
Keyword(s):  
Genetic Analysis ◽  
Benthic Cyanobacteria ◽  
Identification Of Species ◽  
Musty Odor

Identification of anatoxin-A in benthic cyanobacteria (blue-green algae) and in associated dog poisonings at Loch Insh, Scotland

Toxicon ◽  
1992 ◽  
Vol 30 (10) ◽  
pp. 1165-1175 ◽  
Author(s):  
Christine Edwards ◽  
Kenneth A. Beattie ◽  
Charles M. Scrimgeour ◽  
Geoffrey A. Codd
Keyword(s):  
Green Algae ◽  
Blue Green Algae ◽  
Benthic Cyanobacteria

Marine benthic cyanobacteria overgrow coral reef organisms

Coral Reefs ◽  
2005 ◽  
Vol 24 (4) ◽  
pp. 629-629 ◽  
Author(s):  
Raphael Ritson-Williams ◽  
Valerie J. Paul ◽  
Victor Bonito
Keyword(s):  
Coral Reef ◽  
Benthic Cyanobacteria
Sign in / Sign up

Export Citation Format

Share Document