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Morphometric data for a new species of fossil planktonic foraminifera, Globigerinoides rublobatus n. sp, from IODP Site U1483A (NERC Grant NE/L002485/1)

Morphometric data, produced and used, to describe Globigerinoides rublobatus n. sp., a new species of fossil planktonic foraminifera from the Plio-Pleistocene Indo-Pacific. We used image analysis and morphometry of 860 specimens from International Ocean Discovery Program Site U1483 in the tropical Indian Ocean to document morphological variability in the new species and related taxa.

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Identification info

Metadata Language
English (en)
Dataset Reference Date ()
2022-11-26
Identifier

http://data.bgs.ac.uk/id/dataHolding/13608012

 

University College London

-

Marcin Latas


5 Gower Place

,

London

,

WC1E 6BS

,
 

British Geological Survey

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British Geological Survey

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Enquiries


Maintenance and update frequency
notApplicable
GEMET - INSPIRE themes
  • Geology
BGS Thesaurus of Geosciences
  • Planktonic foraminifera

Keywords
  • NERC_DDC

Limitations on Public Access
otherRestrictions
Other constraints
licenceOGL
Other constraints
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
Use constraints
otherRestrictions
Other constraints

The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.

Other constraints

Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"

Topic category
  • Geoscientific information
Begin date
2019-03-21
End date
2020-10-30
 

Spatial Reference System

No information provided.

Distribution Information

Data format
  • XLSX

    ()

  • XLSM

    ()

Resource Locator
Data
Resource Locator
Data
 
Quality Scope
nonGeographicDataset
Other

non geographic dataset

Report

Dataset Reference Date ()
2011
Explanation

See the referenced specification

Degree

Report

Dataset Reference Date ()
2010-12-08
Explanation

See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF

Degree
Statement

A total number of 860 specimens of planktonic foraminifera, representing the new species Globigerinoides rublobatus n. sp. and its two potential sister taxa (Globigerinoides conglobatus and Globigerinoides ruber), were measured for morphometric analysis. All picked foraminifera were positioned in umbilical view and photographed with the use of a light microscope, equipped with a digital camera. Morphometric data acquisition was conducted in the Image Pro software, using its standard functions for extracting dimensional data from images of photographed objects. The software was configured to ignore any internal holes (e.g. apertures etc.) and automatically extract all required measurements from the highlighted objects. Collected data were analyzed in Microsoft Excel software, with the three-variable scatter diagrams plotted using Scatterplot3D_2.1 Excel workbook by Doka (2013).

Metadata

File identifier
f19549a8-8d3e-5588-e053-0937940a790b XML
Metadata Language
English (en)
Resource type
nonGeographicDataset
Hierarchy level name

non geographic dataset

Metadata Date
2023-01-23
Metadata standard name
UK GEMINI
Metadata standard version

2.3

 

British Geological Survey


Environmental Science Centre,Keyworth

,

NOTTINGHAM

,

NOTTINGHAMSHIRE

,

NG12 5GG

,

United Kingdom

+44 115 936 3100
 
 

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