About This Item

Share This Item

The AAPG/Datapages Combined Publications Database

CSPG Bulletin

Abstract


Bulletin of Canadian Petroleum Geology
Vol. 16 (1968), No. 2. (June), Pages 212-212

Abstracts of Theses: Succession and Distribution of Ostracoda in Highway Borrow PIT Ponds of Central Alberta

Johnston, P. J.

Two species of Cypridinae, two species of Cypridopsinae, two species of Cyclocypris, five species of Candona, one species of Ilyocypris and one species of Notodromas are recognized in the borrow-pit ostracode community.

A succession of dominant species, Ilyocypris bradyi, Ptamocypris smaragdina, Cypridopsis vidua, Cyclocypris serena, Candona spp., Cyclocypris ovum, and Notodromas monacha, is evident in the 32 borrow-pit ponds sampled seasonally.

Environmental data are used to support the proposed succession as well as to define optimum ranges of the successional species for 14 selected physico-chemical factors.

Quantitative seasonal and pond distributions of the dominant species are given.

The ostracode succession is considered as a useful tool in making ecological and paleoecological diagnoses in terms of changes in the physico-chemical environment.

End_of_Record - Last_Page 212-------

ACKNOWLEDGMENTS AND ASSOCIATED FOOTNOTES

1966, University of Alberta, M.Sc.

Copyright © 2004 by The Society of Canadian Petroleum Geologists. All Rights Reserved.

Pay-Per-View Purchase Options

The article is available through a document delivery service. Explain these Purchase Options.

Watermarked PDF Document: $14
Open PDF Document: $24