Version 1
: Received: 5 November 2023 / Approved: 6 November 2023 / Online: 6 November 2023 (07:34:09 CET)
How to cite:
Shiyake, S. Two Circumpolar Ground Beetle Species (Coleoptera: Carabidae) Were in Hokkaido, Japan in the Late Last Glacial Period. Preprints2023, 2023110287. https://doi.org/10.20944/preprints202311.0287.v1
Shiyake, S. Two Circumpolar Ground Beetle Species (Coleoptera: Carabidae) Were in Hokkaido, Japan in the Late Last Glacial Period. Preprints 2023, 2023110287. https://doi.org/10.20944/preprints202311.0287.v1
Shiyake, S. Two Circumpolar Ground Beetle Species (Coleoptera: Carabidae) Were in Hokkaido, Japan in the Late Last Glacial Period. Preprints2023, 2023110287. https://doi.org/10.20944/preprints202311.0287.v1
APA Style
Shiyake, S. (2023). Two Circumpolar Ground Beetle Species (Coleoptera: Carabidae) Were in Hokkaido, Japan in the Late Last Glacial Period. Preprints. https://doi.org/10.20944/preprints202311.0287.v1
Chicago/Turabian Style
Shiyake, S. 2023 "Two Circumpolar Ground Beetle Species (Coleoptera: Carabidae) Were in Hokkaido, Japan in the Late Last Glacial Period" Preprints. https://doi.org/10.20944/preprints202311.0287.v1
Abstract
Fossil body parts of the two cold-adapted ground beetle species, Elaphrus lapponicus and Diacheila polita, were found from a deposit dated in the late Last Glacial period in Hokkaido, Japan. The paleoenvironment was estimated from their modern distribution and habitat, along with the results of the paleobotanical studies at the site. The temperature was at least 6 degrees lower than modern in summer, and the area around the site was mostly covered with forest tundra, which can currently be seen in areas further north of Hokkaido.
Copyright:
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