Spatial and annual patterns of biofilms in an intertidal area, St. Lawrence Estuary, Canada

DOI

The data presents field sampling undertaken at Nazareth tidal flat and marsh located west of Rimouski on the southern shore of Lower St. Lawrence Estuary (Canada). Three cross shore transects (A, B, C) were established with a total of 29 stations covering high marsh, low marsh, mudflat and sandflat. Small sediment cores (n=3) were taken for quantifying EPS (EPS SALINE & EPS EDTA) and pigment concentration (Chlorophyll a and Phaeopigments) using 60 ml syringes (36 mm ϕ). Measurements for the annual changes in Chl a and EPS concentrations were conducted in three consecutive summers on transects A, B, C in 2016 (9-11 August), 2017 (23-25 August) and on transect B in 2018 (6 September).

Identifier
DOI https://doi.org/10.1594/PANGAEA.911765
Related Identifier https://doi.org/10.1142/9789811204487_0156
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.911765
Provenance
Creator Waqas, Atif; Neumeier, Urs; Rochon, André
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2020
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 7964 data points
Discipline Earth System Research
Spatial Coverage (-68.576W, 48.442S, -68.557E, 48.454N); St. Lawrence Estuary, lower
Temporal Coverage Begin 2016-08-09T00:00:00Z
Temporal Coverage End 2018-09-06T00:00:00Z