Have a personal or library account? Click to login
The Current Distribution of the Coypu (Myocastor coypus) in Záhorie Region (Slovakia) Cover

The Current Distribution of the Coypu (Myocastor coypus) in Záhorie Region (Slovakia)

Open Access
|Jun 2023

Abstract

Since its introduction in the 19th century, the coypu was able to spread and colonise numerous parts of Europe. Our research focused mainly on the topic of the spatiotemporal distribution of an invasive rodent, Myocastor coypus (Molina, 1782), in selected sites of Záhorie region. The study took place in three phases – 2016/2017, 2018/2019 and 2020/2021/2022. It was carried out through two research methods – photo traps and tracking rafts on eight study locations of Záhorie region. From all the positive registrations of this invasive species, we generated a map representation of their spatial distribution and compared it with older data. In the course of the study, the coypu was found in all 14 study areas. Moreover, we describe the process of coypu expansion on the water course Stupavský potok. During our research, we managed to describe the interactions between the coypu and the Eurasian beaver and we documented the first case of coypu predation on unionid mussels in Slovakia. We hope that this study will help in our efforts to mitigate the negative impact of coypu and to prevent its further spread.

DOI: https://doi.org/10.2478/eko-2023-0019 | Journal eISSN: 1337-947X | Journal ISSN: 1335-342X
Language: English
Page range: 165 - 172
Submitted on: Jan 16, 2023
Accepted on: Mar 14, 2023
Published on: Jun 30, 2023
Published by: Slovak Academy of Sciences, Mathematical Institute
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2023 Ivana Poláčková, Rudolf Jureček, published by Slovak Academy of Sciences, Mathematical Institute
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.