Cepaea nemoralis (Gastropoda: Pulmonata) in Poland: patterns of variation in a range-expanding species

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F19%3A00111178" target="_blank" >RIV/00216224:14310/19:00111178 - isvavai.cz</a>

Výsledek na webu

<a href="https://academic.oup.com/biolinnean/article-abstract/127/1/1/5426441" target="_blank" >https://academic.oup.com/biolinnean/article-abstract/127/1/1/5426441</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/biolinnean/blz029" target="_blank" >10.1093/biolinnean/blz029</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Cepaea nemoralis (Gastropoda: Pulmonata) in Poland: patterns of variation in a range-expanding species

Popis výsledku v původním jazyce

A countrywide data set of 1048 samples of the European land snail Cepaea nemoralis (L.) from Poland was assembled from both published and unpublished sources. Analyses of shell colour and banding polymorphism revealed distinctive patterns of variation. While the frequency of brown shells showed a clear geographical pattern related to climate, other morphs showed no such clear trends. Variation among populations was great, but little of this could be accounted for by variation among regions. Spatial autocorrelation was generally restricted to very short distances, of the order of 20 km or less. Variation with habitat was found in the form of an excess of brown shells in shaded habitats and an excess of yellow and yellow effectively unbanded shells in open habitats, although this was not universal. The data suggest that cases of long-distance, passive dispersal followed by more local spread account for much of the variation, and that strong selection related to habitat may be obscured by different sources of populations within a few kilometres of each other. The data are now available to track changes over time.

Název v anglickém jazyce

Cepaea nemoralis (Gastropoda: Pulmonata) in Poland: patterns of variation in a range-expanding species

Popis výsledku anglicky

A countrywide data set of 1048 samples of the European land snail Cepaea nemoralis (L.) from Poland was assembled from both published and unpublished sources. Analyses of shell colour and banding polymorphism revealed distinctive patterns of variation. While the frequency of brown shells showed a clear geographical pattern related to climate, other morphs showed no such clear trends. Variation among populations was great, but little of this could be accounted for by variation among regions. Spatial autocorrelation was generally restricted to very short distances, of the order of 20 km or less. Variation with habitat was found in the form of an excess of brown shells in shaded habitats and an excess of yellow and yellow effectively unbanded shells in open habitats, although this was not universal. The data suggest that cases of long-distance, passive dispersal followed by more local spread account for much of the variation, and that strong selection related to habitat may be obscured by different sources of populations within a few kilometres of each other. The data are now available to track changes over time.

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

2019

Kód důvěrnosti údajů

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

Název periodika

BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY

ISSN

0024-4066

e-ISSN

1095-8312

Svazek periodika

127

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

11

Strana od-do

1-11

Kód UT WoS článku

000485134900001

EID výsledku v databázi Scopus

2-s2.0-85072101474