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nektobenthonic taxa

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Journal Article
Published: 24 June 2010
Canadian Journal of Earth Sciences (2010) 47 (6): 913-925.
... potential for local and perhaps wider biostratigraphical correlation. The ostracods are mostly known only from the Cape Phillips Formation, but also include two taxa found in the Wenlock Series of the Avalanche Lake area, Northwest Territories, Canada. Other ostracod species suggest links with Silurian...
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Journal Article
Journal: PALAIOS
Published: 01 September 2015
PALAIOS (2015) 30 (9): 645-654.
... nektobenthonic ecologies, migrations from cooler regions and/or deep water niches to account for the difference. Mettam et al. (2014) , for example, interpreted the cooler δ 18 O paleotemperatures returned by Cylindroteuthis in the Peterborough Member in comparison to co-occurring Gryphaea as evidence...
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Journal Article
Journal: PALAIOS
Published: 01 December 2007
PALAIOS (2007) 22 (6): 642-650.
... suggests that Dimitobelus seymouriensis was nektobenthonic, inhabiting intermediate-to-benthic water depths of the outer shelf. This interpretation is consistent with findings that belemnites record cooler paleotemperatures than some shallow-water taxa. Although D. seymouriensis appears to live...
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Journal Article
Published: 01 November 2006
Journal of Micropalaeontology (2006) 25 (2): 97-112.
... work on the distribution of Middle and Upper Ordovician conodonts supports ecological differentiation into continental-shelf communities – largely nektobenthonic – and oceanic communities, dominated by epipelgaic taxa. There is no simple correlation between continental-shelf shelly and conodont...
Journal Article
Published: 01 December 2004
Bulletin of Canadian Petroleum Geology (2004) 52 (4): 343-375.
.... Normally-graded bioclastic beds (BP-IV) interbedded with facies C-II are interpreted as storm washover beds. These beds commonly contain a variety of fully marine taxa such as tere-bratulid and spiriferid brachiopods and crinoid ossicles as well as other less environmentally constrained taxa...
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Journal Article
Published: 20 December 2002
Canadian Journal of Earth Sciences (2002) 39 (12): 1767-1782.
... . Provinces, communities, and proposed nektobenthonic habit of Ordovician conodontophorids . Lethaia , 8 : 133 – 149 . Boucot A.J. 1975 . Evolution and extinction rate controls . Elsevier , Amsterdam . Carr T.R. Paull R.K. Clark D.L. 1984 . Conodont paleoecology...
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Journal Article
Published: 01 May 2011
Proceedings of the Yorkshire Geological Society (2011) 58 (3): 143-165.
... Geological Survey Technical Report , WA/98/19 . 13 01 2011 Not all the marine units shown in Figure 3 are included in Figure 4 or in the following comments, but only those for which there is adequate detail and recognizable variation across the area. Some of the taxa noted below are illustrated...
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