Implicancias Paleoclimáticas y Biogeográficas de Moluscos Terrestres y Dulceacuícolas del Holoceno Tardío en Isla Mocha, Provincia de Arauco, Chile/Paleoclimatic and Biogeographic Implications of Late Holocenic Terrestrial and Fresh-Water Mollusks from Isla Mocha, Arauco Province, Chile

Implicancias Paleoclimáticas y Biogeográficas de Moluscos Terrestres y Dulceacuícolas del Holoceno Tardío en Isla Mocha, Provincia de Arauco, Chile/Paleoclimatic and Biogeographic Implications of Late Holocenic Terrestrial and Fresh-Water Mollusks from Isla Mocha, Arauco Province, Chile

Archaeological excavations on Mocha Island yielded stratigraphic evidence for terrestrial (Endodontidae), and freshwater (Sphaeridae, Amnicolidae, Succineidae) mollusks. It suggests wet conditions by the end of the Late Holocene (post-900 BP), what coincide with previous palinological studies. These...

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Veröffentlicht in:Gayana 2013-07, Vol.77 (2), p.83-83
Hauptverfasser: Jackson, Donald, Campbell, Roberto, Roa, Constanza, Jackson, Douglas
Format: Artikel
Sprache:spa
Schlagworte:
Archaeology
Biogeography
Endodontidae
Islands
Mollusca
Mollusks
Paleoclimate science
Sphaeridae
Succineidae
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Zusammenfassung:Archaeological excavations on Mocha Island yielded stratigraphic evidence for terrestrial (Endodontidae), and freshwater (Sphaeridae, Amnicolidae, Succineidae) mollusks. It suggests wet conditions by the end of the Late Holocene (post-900 BP), what coincide with previous palinological studies. These mollusks provide relevant information to discuss the micro-mollusks colonization process in this island.
ISSN:0717-652X
0717-6538