The wood lemming and the development of taiga in Late Pleistocene Central Europe

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F23%3A10471569" target="_blank" >RIV/00216208:11310/23:10471569 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=XxwONfTr_d" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=XxwONfTr_d</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.quascirev.2023.107974" target="_blank" >10.1016/j.quascirev.2023.107974</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The wood lemming and the development of taiga in Late Pleistocene Central Europe

Popis výsledku v původním jazyce

Taxonomic identification remains a challenge for fossil small mammals, in particular in the case of morphologically close species. These identifications are especially essential in the case of species with different ecological tolerances for paleoenvironmental and paleoclimatic inferences. Among rodents which depend on peculiar environments, the wood lemming (Myopus schisticolor) only inhabits boreal forests and is a bryophage specialist burrowing under specific moss covers. In the fossil record, its identification has long been problematic and Myopus has often been mixed up with the tundra lemming (Lemmus sp.), a rodent inhabiting the arctic open landscape. By applying geometric morphometrics on fossil Lemmini specimens from Late Pleistocene Central Europe, this paper demonstrates the occurrence of Myopus at least during Marine Isotopic Stage 3 and Last Glacial Maximum in the region. Its presence has a strong impact on paleoclimatic and paleoenvironmental reconstructions as demonstrated by the application of the Bioclimatic analysis method suggesting a colder climate as well as the identification of a taiga biozone that remained undetected if this species is not included. This work definitively attests the essential contribution of geometric morphometric analyses to a better understanding of small mammal communities.(c) 2023 Elsevier Ltd. All rights reserved.

Název v anglickém jazyce

The wood lemming and the development of taiga in Late Pleistocene Central Europe

Popis výsledku anglicky

Taxonomic identification remains a challenge for fossil small mammals, in particular in the case of morphologically close species. These identifications are especially essential in the case of species with different ecological tolerances for paleoenvironmental and paleoclimatic inferences. Among rodents which depend on peculiar environments, the wood lemming (Myopus schisticolor) only inhabits boreal forests and is a bryophage specialist burrowing under specific moss covers. In the fossil record, its identification has long been problematic and Myopus has often been mixed up with the tundra lemming (Lemmus sp.), a rodent inhabiting the arctic open landscape. By applying geometric morphometrics on fossil Lemmini specimens from Late Pleistocene Central Europe, this paper demonstrates the occurrence of Myopus at least during Marine Isotopic Stage 3 and Last Glacial Maximum in the region. Its presence has a strong impact on paleoclimatic and paleoenvironmental reconstructions as demonstrated by the application of the Bioclimatic analysis method suggesting a colder climate as well as the identification of a taiga biozone that remained undetected if this species is not included. This work definitively attests the essential contribution of geometric morphometric analyses to a better understanding of small mammal communities.(c) 2023 Elsevier Ltd. All rights reserved.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Quarternary Science Reviews

ISSN

0277-3791

e-ISSN

1873-457X

Svazek periodika

303

Číslo periodika v rámci svazku

March

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

12

Strana od-do

107974

Kód UT WoS článku

000935416400001

EID výsledku v databázi Scopus

2-s2.0-85149986097