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@article{1182542,
author = {Juřičková, Lucie and Horsák, Michal and Horáčková, Jitka and Abraham, Vojtěch and Ložek, Vojen},
article_number = {june},
doi = {http://dx.doi.org/10.1016/j.quascirev.2014.03.019},
keywords = {Central European refugia; Forest species; Holocene; Lateglacial; Mollusc succession; Palaeoenvironment reconstruction},
language = {eng},
issn = {0277-3791},
journal = {Quaternary Science Reviews},
title = {Patterns of land-snail succession in Central Europe over the last 15,000 years: main changes along environmental, spatial and temporal gradients},
volume = {93},
year = {2014}
}
TY - JOUR
ID - 1182542
AU - Juřičková, Lucie - Horsák, Michal - Horáčková, Jitka - Abraham, Vojtěch - Ložek, Vojen
PY - 2014
TI - Patterns of land-snail succession in Central Europe over the last 15,000 years: main changes along environmental, spatial and temporal gradients
JF - Quaternary Science Reviews
VL - 93
IS - june
SP - 155-166
EP - 155-166
SN - 02773791
KW - Central European refugia
KW - Forest species
KW - Holocene
KW - Lateglacial
KW - Mollusc succession
KW - Palaeoenvironment reconstruction
N2 - Land snail shell assemblages have been used since the pioneering days of palaeoecology to describe Quaternary environmental changes. Despite the many advantages of this proxy, it has recently been rather overlooked. There are more than 300mollusc successions from localities throughout the Czech and Slovak Republics, making this a globally unique archive.We selected 91 of these successions for radiocarbon dating and further detailed processing. Based on analyses of 828 mollusc assemblages we found a significant increase in both total species richness and number of forest species since the Lateglacial, with a decrease in both after the Middle Holocene. In contrast, the opposite responsewas found for open-country species and the proportion of xerophilous species. The proportion of forest and open-country species reversed at the Pleistocene/Holocene transition (approx. 11,500 cal yrs BP). Changes in species richness were rather stable across the study area and at different elevation, contrary to changes in species composition.MDS ordination based on presence/absence data show four main patterns of species composition associated with the number of forest species in a sample, position of site along the westeeast direction, the proportion of hygrophilous species and, finally, with the age of the mollusc assemblage. The number of forest species indicates the main pattern of changes in the composition of Central European land snail assemblages from the Lateglacial to the present.We confirmed the application and temporal stability of ecological groups of snails as a useful tool for reconstruction of the terrestrial palaeoenvironment.
ER -
JUŘIČKOVÁ, Lucie, Michal HORSÁK, Jitka HORÁČKOVÁ, Vojtěch ABRAHAM a Vojen LOŽEK. Patterns of land-snail succession in Central Europe over the last 15,000 years: main changes along environmental, spatial and temporal gradients. \textit{Quaternary Science Reviews}. 2014, roč.~93, june, s.~155-166. ISSN~0277-3791. Dostupné z: https://dx.doi.org/10.1016/j.quascirev.2014.03.019.
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