Dataset

Benthic Foraminifera Assemblages Collected From Two Sediment Cores in Emerald Basin, 1975

OBIS Canada Open in mapper Explore occurrences

Data on marine benthonic foraminifera were obtained from samples collected in Emerald Basin (Scotian Shelf) during April 1965. The objective of the study was to investigate faunal changes between sediment collected from within and outside pockmarks. Sediment samples were collected from two cores spaced 280m away from each other with core 9 taken inside a pockmark and core 8 just outside the pockmark and were at 251m and 240m depth respectively. The original report (Vilks, 1976)included measurements of organic carbon, chlorophyll, pheophytin, and sulphur. The OBIS view of this dataset includes only the foraminifera species presence information. The reports foraminifera results are presented in relative percent of the sample. See original text (Vilks, 1976) for explanations of diversity and similarity indices.

Citation: Vilks, G. Rashid, M.A. 1976. Post-glacial paleo-oceanography of Emerald Basin, Scotian Shelf. Ver 1 In OBIS Canada Digital Collections. Bedford Institute of Oceanography, Dartmouth, NS, Canada. Published by OBIS, Digital http://www.iobis.org/. Accessed on –INSERT DATE

Published: February 16, 2014 at 19:00

URL: http://ipt.iobis.org/obiscanada/resource?r=obis_agc_vilks_cges_v13

Gus Vilks

Stephanie Howitt

Gustavas Vilks

212
occurrence records
52
taxa
51
species

Taxa

Missing and invalid fields

Field Missing Invalid
basisOfRecord 212
100.0%
coordinateUncertaintyInMeters 212
100.0%
eventDate 212
100.0%
occurrenceStatus 212
100.0%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag Dropped Records
DEPTH_EXCEEDS_BATH 156
73.6%

Measurement types

DNA derived data