Data from: Ice cover and partner removal increase movements of invasive mesopredator in the coastal island mosaic
Data from: Ice cover and partner removal increase movements of invasive mesopredator in the coastal island mosaic
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Date
2025-06-16
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Citation
Toivonen P, Toivola M, Selonen V. 2025. Data from: Ice cover and partner removal increase movements of invasive mesopredator in the coastal island mosaic. Movebank Data Repository. https://doi.org/10.5441/001/1.659Abstract
1. The invasion of new areas is influenced by landscape structure, seasonal conditions, and social interactions. Coastal and lake landscapes pose unique challenges for land animals due to water barriers, while the ice cover in northern latitudes can facilitate movement. For invasive alien species, information on movement capabilities provides data for management.
2. This study examines the movement patterns of an invasive mesopredator, raccoon dog, in a fragmented coastal environment in southwestern Finland to better understand its movement capabilities and potential expansion. Using GPS tracking, we investigated individual movements between islands, considering the role of ice cover, island connectivity, and social interactions (partner removal by management).
3. The raccoon dog has low winter activity levels, but our findings demonstrate that the individuals remain active during cold season and use ice cover to reach islands perhaps otherwise unreachable. The number and connectivity of islands also play a crucial role in movement distances. Moreover, the partner removal increases movement between islands during the summer. We conclude that the raccoon dog is highly mobile in coastal landscape, with ice cover facilitating movements between islands.
4. Practical implication: To effectively manage this invasive species, creating single individuals should be avoided before avian breeding season. This strategy can help prevent solitary raccoon dogs from wandering and potentially colonizing new areas. Melting ice due to climate change is often mentioned as a benefit to invasive species, but our results provide an example of where the ice cover potentially enhances movement of an invasive species and thus requires consideration.
Keywords
Nyctereutes procyonoides, animal tracking, dispersal, GPS, GPS telemetry, invasive species, mesopredators, raccoon dog
DOIs of related Publications
BibTex
@misc{001/1_659,
title = {Data from: Ice cover and partner removal increase movements of invasive mesopredator in the coastal island mosaic},
author = {Toivonen, P and Toivola, M and Selonen, V},
year = {2025},
URL = {http://dx.doi.org/10.5441/001/1.659},
doi = {doi:10.5441/001/1.659},
publisher = {Movebank data repository}
}RIS
TY - DATA ID - doi:10.5441/001/1.659 T1 - Data from: Ice cover and partner removal increase movements of invasive mesopredator in the coastal island mosaic AU - Toivonen, Pyry AU - Toivola, Mikko AU - Selonen, Vesa Y1 - 2025/06/16 KW - Nyctereutes procyonoides KW - animal movement KW - animal tracking KW - dispersal KW - GPS KW - GPS telemetry KW - invasive species KW - mesopredators KW - raccoon dog KW - Nyctereutes procyonoides PB - Movebank data repository UR - http://dx.doi.org/10.5441/001/1.659 DO - doi:10.5441/001/1.659 ER -