Publication detail

Possible use of terrestrial gastropod (Helix aspersa aspersa) and its life stages as a tool for environmental risk assessment

FOJT, P. ZLÁMALOVÁ GARGOŠOVÁ, H. JEŽEK, S.

Original Title

Possible use of terrestrial gastropod (Helix aspersa aspersa) and its life stages as a tool for environmental risk assessment

Type

journal article in Web of Science

Language

English

Original Abstract

This paper presents a laboratory study using terrestrial gastropods. Two different life stages of a cosmopolitan terrestrial gastropod Helix aspersa aspersa (syn. Cantareus aspersus or Cornu aspersum) were used. The objective of this study was to evaluate the effect of cadmium on a target organism (H. aspersa aspersa) and the possible transfer of cadmium to the snail tissues. The sensitivity of different snails' life stages exposed to different levels of cadmium was evaluated. The ecotoxicity tests for juvenile snails were performed according to ISO 15952:2018 standard and lasted for 28 days. During that period, the growth inhibition (both in mass and shell diameter) was observed. The embryotoxicity experiments lasted for 14 days and the hatching success was evaluated. The IC50 (inhibition concentration) values for juveniles and eggs were calculated as 68.2 and 7.6 mg/L of Cd2+, respectively. All individuals were frozen for the determination of cadmium content by atomic absorption spectrometry (AAS). The results proved the increased levels of cadmium in the tissues while the mass of the snails decreased. Our results confirm that snail H. aspersa aspersa (and its life stages) is a very suitable laboratory organism for soil ecotoxicity assessment.

Keywords

Soil; ecotoxicology; snail; gastropod; terrestrial; heavy metals pollution

Authors

FOJT, P.; ZLÁMALOVÁ GARGOŠOVÁ, H.; JEŽEK, S.

Released

11. 3. 2022

Publisher

TAYLOR & FRANCIS LTD

Location

ABINGDON

ISBN

0275-7540

Periodical

CHEMISTRY AND ECOLOGY

Year of study

38

Number

4

State

United Kingdom of Great Britain and Northern Ireland

Pages from

389

Pages to

399

Pages count

11

URL

https://doi.org/10.1080/02757540.2022.2048824

BibTex

@article{BUT181678,
  author="FOJT, P. and ZLÁMALOVÁ GARGOŠOVÁ, H. and JEŽEK, S.",
  title="Possible use of terrestrial gastropod (Helix aspersa aspersa) and its life stages as a tool for environmental risk assessment",
  journal="CHEMISTRY AND ECOLOGY",
  year="2022",
  volume="38",
  number="4",
  pages="389--399",
  doi="10.1080/02757540.2022.2048824",
  issn="0275-7540",
  url="https://doi.org/10.1080/02757540.2022.2048824"
}