Benthic foraminifera oxygen index of ODP Site 145-883 ...

Here we present dissolved oxygen estimates from benthic foraminiferal assemblage data in discrete samples from ODP site 883. Benthic faunal assemblage data from Dowsett and Ishman (1995) were used to calculate dissolved oxygen using the enhanced benthic foraminiferal oxygen index of Kranner et al. (...

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Bibliographic Details
Main Authors: Novak, Joseph B, Caballero-Gill, Rocio P, Rose, Rebecca, Herbert, Timothy D, Dowsett, Harry J
Format: Dataset
Language:unknown
Published: PANGAEA 2024
Subjects:
Age model
Alkenones
Benthic foraminifera assemblages
Benthic foraminiferal stable isotopes
Calcium Carbonate content
Composite splice
diatoms
ODP 883
ODP 887
stable carbon isotopes δ13C
stable oxygen isotopes
Subarctic North Pacific
Uk'37 sst and C37total
Event label
Sample code/label
DEPTH, sediment/rock
Depth, composite
AGE
Bolivina sp.
Bulimina alazanensis
Bulimina marginata
Chilostomella argentae
Cibicidoides cicatricosus
Cibicidoides kullenbergi
Cribrostomoides sp.
Eggerella bradyi
Ehrenbergina trigona
Epistominella exigua
Fontbotia wuellerstorfi
Fursenkoina spp.
Globobulimina auriculata
Globocassidulina subglobosa
Gyroidina lamarckiana
Gyroidina soldanii
Gyroidina zelandica
Hoeglundina elegans
Karreriella bradyi
Laryngosigma hyalascidia
Laticarinina pauperata
Lenticulina sp.
Melonis barleeanus
Melonis pompilioides
Nodosaria holoserica
Nodosariidae
Nuttallides umbonifera
Oridorsalis spp.
Pleurostomella acuta
Pullenia bulloides
Pullenia quinqueloba
Pullenia salisburyi
Pacific
Subarctic
Online Access:https://dx.doi.org/10.1594/pangaea.967363
https://doi.pangaea.de/10.1594/PANGAEA.967363
Description
Summary:Here we present dissolved oxygen estimates from benthic foraminiferal assemblage data in discrete samples from ODP site 883. Benthic faunal assemblage data from Dowsett and Ishman (1995) were used to calculate dissolved oxygen using the enhanced benthic foraminiferal oxygen index of Kranner et al. (2022). Species and genera were classified as oxic, suboxic, or hypoxic indicators based on the Kranner et al. (2022) classification scheme. Where species counted by Dowsett and Ishman (1995) were not classified by Kranner et al. (2022) but other members of the same genera were, the classification of those catalogued species was used. Where genera counted by Dowsett and Ishman (1992) were not classified by Kranner et al. (2022) (e.g., Globoscassidulina subglobosa and Laticarinina pauperata), the classifications assigned by Kaiho et al. (1994) were used. ...

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