Life cycle size dynamics in Didymosphenia geminata (Bacillariophyceae)
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چکیده
منابع مشابه
Spatio temporal population dynamics of the invasive diatom Didymosphenia geminata in central-southern Chilean rivers.
We document the distribution of Didymosphenia geminata in central-southern Chilean rivers and identify the chemical and physical factors associated with its presence/absence (p/a). Repeated surveys in five successive years provided evidence that D. geminata could be nearing a biogeographic equilibrium in the region. D. geminata databases from extensive biological and environmental surveys in 18...
متن کاملThe arrival and spread of the bloom-forming, freshwater diatom, Didymosphenia geminata, in New Zealand
Blooms of the stalked diatom Didymosphenia geminata (Lyngbye) M. Schmidt, 1899 have been increasingly reported worldwide since the 1990s. In 2004, the appearance of blooms in New Zealand, for the first time, highlighted the invasive nature of this organism. In the absence of previous reliable records for this species, D. geminata was assumed to be non-indigenous and a nationally coordinated bio...
متن کاملCorrection: Didymosphenia geminata in the Upper Esopus Creek: Current Status, Variability, and Controlling Factors
Fig 1 is incorrect due to errors introduced during the typesetting process. The publisher apologizes for the error. Please see the corrected Fig 1 here. open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
متن کاملDidymosphenia geminata in the Upper Esopus Creek: Current Status, Variability, and Controlling Factors
In May of 2009, the bloom-forming diatom Didymosphenia geminata was first identified in the Upper Esopus Creek, a key tributary to the New York City water-supply and a popular recreational stream. The Upper Esopus receives supplemental flows from the Shandaken Portal, an underground aqueduct delivering waters from a nearby basin. The presence of D. geminata is a concern for the local economy, w...
متن کاملPotential habitat distribution for the freshwater diatom Didymosphenia geminata in the continental US
© The Ecological Society of America www.frontiersinecology.org E change in North America has reinforced the importance of habitat modeling, to determine the habitat preferences and potential geographic distributions of invasive species in terrestrial (Stohlgren et al. 2006) and aquatic (Williamson et al. 2008) systems. The diatom Didymosphenia geminata is a single-celled alga (Bacillariophyceae...
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ژورنال
عنوان ژورنال: Journal of Phycology
سال: 2017
ISSN: 0022-3646,1529-8817
DOI: 10.1111/jpy.12528