This research was carried out to assess phytoplankton diversity, distribution and ecology on the Pernambuco Continental Shelf and Oceanic region (lat. 7 masculine 33' 00' S to 8 masculine 41' 50' S and long. 34 masculine 04' 47' W to 35 masculine 01' 20' W). Samples were collected during the Joint Oceanographics Projects (JOPS II-Leg 5) by double oblique hauls with a baby bongo net 64 microm me...

We developed a cost-effective metabarcoding strategy to analyze phytoplankton community structure using the Illumina MiSeq system. The amplicons (404-411 bp) obtained by end-pairing of two reads were sufficiently long to distinguish algal species and provided barcode data equivalent to those generated with the Roche 454 system, but at less than 1/20th of the cost. The original universal primer ...

Se presentan los resultados del inventario de la ficoflora planctónica bahía Acapulco y zona marina aledaña, reconocida a través una década estudios, incluyendo uno intensivo con muestreos bimestrales usando red fitoplancton, botella observación muestras vivas, febrero/2010 febrero/2011. reconocieron 641 taxa, pertenecientes ocho divisiones algales. El grupo más diverso fue Dinophyta, 347 segui...

The concentration and composition of bioavailable nitrogen (N) and phosphorus (P) in the upper ocean shape eukaryotic phytoplankton communities and influence their physiological responses. Phytoplankton are known to exhibit similar physiological responses to limiting N and P conditions such as decreased growth rates, chlorosis, and increased assimilation of N and P. Are these responses similar ...

Despite to its importance for retaining biodiversity and human health, urban wetlands have received much less attention than other wetland types in northern Iran. This study deals with the floristic characteristics of one of the largest urban wetlands in Central Mazandaran, Roshanabad wetland in Babol.  All vascular plants were collected during two growing seasons of 2014 and 2015 and water sam...

despite to its importance for retaining biodiversity and human health, urban wetlands have received much less attention than other wetland types in northern iran. this study deals with the floristic characteristics of one of the largest urban wetlands in central mazandaran, roshanabad wetland in babol.  all vascular plants were collected during two growing seasons of 2014 and 2015 and water sam...