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Late Visean pelagic chondrichthyans from northern Europe

100%

Ginter M., Duffin C. J., Dean M. T., Korn D.

Acta Palaeontologica Polonica

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2015

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tom 60

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nr 4

The relatively rich assemblages of shark teeth from pelagic limestone (Mississippian, late Viséan, late Asbian-middle Brigantian) of three northern European regions: the Rhenish Mountains (Westenfeld Quarry, Germany), the Holy Cross Mountains (Todowa Grząba at the edge of Ostrówka Quarry, Poland), and Derbyshire (Cawdor Quarry, Matlock, England, UK) display certain similarities, with the absolute predominance of the teeth of Falcatidae (small Symmoriiformes) and the constant presence of Thrinacodus spp. The largest and most diverse assemblage from Todowa Grząba contains at least three species of a falcatid Denaea, a xenacanthimorph Bransonella nebraskensis, a newly described phoebodontid Thrinacodus dziki sp. nov., a few ctenacanthiform and euselachian teeth, and two abraded euchondrocephalan dental elements. Anachronistidae, common in the most of late Viséan pelagic faunas, are absent from Todowa Grząba and Westenfeld. The material under study differs from the shallow-water chondrichthyan fauna, hitherto described from the Mississippian carbonate platform facies, by its taxonomic content (particularly almost total absence of Euchondro-cephali), generally lower diversity, and higher frequency of small teeth.

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Reference organisms for assessing the impact of ionizing radiation on the environment of the Southern Baltic Sea

67%

Zalewska T., Suplinska M.

Oceanological and Hydrobiological Studies

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2012

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tom 41

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nr 4

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Zooplankton communities in the Warta River oxbows (Rogalin Landscape Park): The effect of habitat and type of catchment area

67%

Kuczynska-Kippen N., Joniak T., Nagengast B.

Teka Komisji Ochrony i Kształtowania Środowiska Przyrodniczego

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2013

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tom 10

4

The effect of sex ratio on the population pattern and abundance of the predominant Antarctic Copepoda in croker passage

59%

Zmijewska M. I., Yen J., Bielecka L., Blachowiak-Samolyk K.

Oceanological Studies

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1997

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tom 26

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nr 1

Ograniczanie wyników

1 Acta Palaeontologica Polonica

1 Oceanological Studies

1 Oceanological and Hydrobiological Studies

1 Teka Komisji Ochrony i Kształtowania Środowiska Przyrodniczego

1 Bielecka L.

1 Blachowiak-Samolyk K.

1 Dean M. T.

1 Duffin C. J.

1 Ginter M.

1 Joniak T.

1 Korn D.

1 Kuczynska-Kippen N.

1 Nagengast B.

1 Suplinska M.

1 Yen J.

1 Zalewska T.

1 Zmijewska M. I.

1 2015

1 2013

1 2012

1 1997

Late Visean pelagic chondrichthyans from northern Europe

Reference organisms for assessing the impact of ionizing radiation on the environment of the Southern Baltic Sea

Zooplankton communities in the Warta River oxbows (Rogalin Landscape Park): The effect of habitat and type of catchment area

The effect of sex ratio on the population pattern and abundance of the predominant Antarctic Copepoda in croker passage