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Geological duration of ammonoids controlled their geographical range of fossil distribution
The latitudinal distributions in Devonian–Cretaceous ammonoids were analyzed at the genus level, and were compared with the hatchling sizes (i.e., ammonitella diameters) and the geological durations. The results show that (1) length of temporal ranges of ammonoids effected broader ranges of fossil d...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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PeerJ Inc.
2017
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5710164/ https://www.ncbi.nlm.nih.gov/pubmed/29201572 http://dx.doi.org/10.7717/peerj.4108 |