@ARTICLE{Małkowski_Krzysztof_Paleoecology_1988,
 author={Małkowski, Krzysztof},
 volume={vol. 9},
 number={No 1},
 journal={Polish Polar Research},
 pages={3-60},
 howpublished={online},
 year={1988},
 publisher={Polish Academy of Sciences},
 publisher={Committee on Polar Research},
 abstract={Productacean brachiopod assemblages are described from 10 taphocoenoses from various facies of the Upper Permian Kapp Starostin Formation in Spitsbergen. Time and space relationships among the investigated phena are based upon a previously established chronostratigraphic correlation of the strata. 15 productacean species are distinguished, based upon analysis of their morphology and ecology. Their paleontological descriptions take into account the ranges of their ecophenotypic variation. Shells adapted to three modes of life are recognized among the considered Productacea: (1) forms stabilizing within loose bottom sediments, (2) forms floating at the surface of soft substrates, and (3) forms living just below the surface of quaggy substrates. Distribution of the productacean assemblages in the Kapp Starostin Formation is analyzed within the framework of a reconstruction of the history of the Permian sea in this area. The main ecological controls upon this distribution include stratification of the water, substrate suitability for settlement, and coastal influences on the marine environment. Because of their spatially limited distribution and unrecognized evolution within the considered time interval, the investigated brachiopods cannot be employed for biochronostratigraphy.},
 type={Article},
 title={Paleoecology of Productacea (Brachiopoda) from the Permian Kapp Starostin Formation, Spitsbergen},
 URL={http://journals.pan.pl/Content/111248/PDF/1988_1_003-060.pdf},
 keywords={Arctic, Spitsbergen, Permian, facies, paleontology (Brachiopoda)},
}