Biology:Bergaueria
From HandWiki
Bergaueria is an Ediacaran[1]–Miocene[2] trace fossil believed to represent the dwelling trace of Cnidarians (Actinia – sea anemones).[3] It likely caused mixing and fluid exchange into the sediment (bioirrigation).[4] Similar traces (Cheiichnus) can be made by rotational movement of arthropods.[5]
References
- ↑ Germs, Gerard J. B. (November 1972). "Trace Fossils from the Nama Group, South-West Africa". Journal of Paleontology 46 (6): 864-870. https://www.jstor.org/stable/1302944.
- ↑ Pokorný, Richard; Krmíček, Lukáš; Sudo, Masafumi (1 November 2017). "An endemic ichnoassemblage from a late Miocene paleolake in SE Iceland". Palaeogeography, Palaeoclimatology, Palaeoecology 485: 761-773. https://www.sciencedirect.com/science/article/pii/S0031018217302110?via%3Dihub.
- ↑ Alpert, Stephen P. (1973). "Bergaueria Prantl (Cambrian and Ordovician), a Probable Actinian Trace Fossil". Journal of Paleontology 47 (5): 919–924.
- ↑ Cribb, Alison T.; Van De Velde, Sebastiaan J.; Berelson, William M.; Bottjer, David J.; Corsetti, Frank A. (2023). "Ediacaran–Cambrian bioturbation did not extensively oxygenate sediments in shallow marine ecosystems". Geobiology 21 (4): 435–453. doi:10.1111/gbi.12550. PMID 36815223. Bibcode: 2023Gbio...21..435C.
- ↑ Jensen, Sören; Bergström, Jan (2000). "Cheiichnus gothicus igen. et isp. n., a new Bergaueria-like arthropod trace fossil from the Lower Cambrian of Västergötland, Sweden". GFF 122 (3): 293–296. doi:10.1080/11035890001223293. Bibcode: 2000GFF...122..293J.
Wikidata ☰ Q117455243 entry
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