Quaternary Period - an overview | ScienceDirect Topics The Quaternary Period is defined as the most recent and shortest geological period characterized by significant climate instabilities, including multiple glacial and interglacial stages with cyclicities of 23, 41, and 100 kyr It started around 2 58 million years ago and is marked by irregular climatic cyclicity, requiring a deeper understanding of the processes and mechanisms driving these
Quaternary International | Journal | ScienceDirect. com by Elsevier Quaternary International is an international, peer-reviewed journal that embraces all aspects related to Quaternary Science It is the official journal of the International Union for Quaternary Research (INQUA) and aims to publish high-quality and impactful articles covering significant advances across all disciplines related to Quaternary
Quaternary Environments and Humans | Journal - ScienceDirect Quaternary Environments and Humans (QEH) is the full Open Access, official journal of the International Union for Quaternary Research (INQUA) The journal aims to publish peer reviewed papers under the auspices of the leading Quaternary association, with a special focus on recent advances in Quaternary sciences that appeal to a wide audience and that combine approaches from several disciplines
Quaternary - an overview | ScienceDirect Topics Quaternary During the past 2 million years, climatic fluctuations of dry glacial and wet interglacial periods affected the geographic ranges of both temperate and tropical areas Palynological sequences indicate that at least during the Pleistocene, major climatic changes affected speciation and biogeographic patterns in South America The modern geographical distributions of many endemic taxa
Quaternary Science Reviews | Journal | ScienceDirect. com by Elsevier Quaternary Science Advances (QSA) is an international and fully Open Access journal supporting the rapid publication of peer-reviewed original research articles, short communications and review papers dealing with all aspects of Quaternary science
Defining the Quaternary - ScienceDirect The Quaternary System is under threat of extinction as a chronostratigraphic unit in the international Geological Time Scale In its place, the Neogen…
Quaternary Glaciations and Chronology - ScienceDirect The onset of the recent ice age dates back much further than the Quaternary An overall, long-term trend of cooling global climates occurred throughout the Tertiary Period The opening of the North Atlantic Ocean, accompanied by the simultaneous closure of the east–west-aligned Tethys Ocean, characterize this period This development led to profound palaeogeographical rearrangements and