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Environmental Benchmark Studies in Casco Bay-Portland Harbor, Maine, April 1980
Citatie
Larsen, P.F., A.C. Johnson. L.F. Dogget and A. Pugh. 2009. Environmental Benchmark Studies in Casco Bay - Portland Harbor, Maine, April 1980. NOAA Technical Memorandum NMFS-F/NEC-19. 173 pp. https://marineinfo.org/id/dataset/4007
Beschikbaarheid: Vrij beschikbaar
The data are freely available to anybody and may be used for any purpose. Usage acknowledgement may be required Beschrijving
Data of macrobenthic communities of Casco Bay and Portland Harbor, Maine sampled in April 1980 in order to provide an environmental benchmark meer
The soft bottom macrobenthic communities of Casco Bay and Portland Harbor, Maine were sampled in April 1980 in order to provide an environmental benchmark. Fifty-six subtidal stations were occupied using a 0.1 m2 Smith-McIntyre grab. Depths ranged from 7 to 140 feet. Subsamples were taken for grain size, CHN, trace metal and hydrocarbon analyses. The samples were sieved on a 1.0 mm screen and the fauna removed and identified to the lowest taxonomic level possible. The results yielded 266 putative species several of which represented range extensions. Density ranged from 120 to 36,380/m2 with a mean of 8,743/m2. Total Distribution Records: 1847 Total Number of Taxa: 266 Related URL Scope Kernwoorden: Marien/Kust Bijdrage door
Bigelow Laboratory for Ocean Sciences, meer, data eigenaar
URL's
Dataset informatie: Dataset status: Afgelopen
Data type: Data
Data oorsprong: Data collectie
Metadatarecord aangemaakt: 2012-12-21
Informatie laatst gewijzigd: 2012-12-21
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