Fish otoliths from the Rupelian (Early Oligocene) of Bad Freienwalde (NE Germany)
| Autor: | Steffen Schneider, Kristiaan Hoedemakers |
|---|---|
| Rok vydání: | 2015 |
| Předmět: |
010506 paleontology
biology 020209 energy Paleontology 02 engineering and technology Large fragment Driftwood Structural basin biology.organism_classification 01 natural sciences Intraspecific competition Taxon Species level Ariomma 0202 electrical engineering electronic engineering information engineering Fish 0105 earth and related environmental sciences |
| Zdroj: | Paläontologische Zeitschrift. 90:125-144 |
| ISSN: | 1867-6812 0031-0220 |
| Popis: | The teleost fish association of Bad Freienwalde (Rupelian of Brandenburg, NE Germany) was reconstructed on the basis of over 14,000 diagnostic otoliths, discovered near a large fragment of driftwood. It consists of 26 taxa, of which 23 were identified to the species level. Of these, Ariomma? astridae sp. nov. is new to science; fossil otoliths of Ariommatidae have hitherto not been recorded from the Rupelian of the North Sea basin. The association is dominated by Palimphemus parvus and Argentina parvula. Ontogenetic series of Anguilla rouxi and Pseudophichthys phaseoloides are presented here for the first time, and the large intraspecific variability of A. parvula is illustrated. Gobiidae indet. is the first representative of the Gobiidae for the Rupelian of the North Sea basin. |
| Databáze: | OpenAIRE |
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