Data from: The small home ranges and large local ecological impacts of pet cats [New Zealand]

When using this dataset, please cite the original article.

Kays R, Dunn RR, Parsons AW, Mcdonald B, Perkins T, Powers S, Shell L, McDonald JL, Cole H, Kikillus H, Woods L, Tindle H, Roetman P (2020) The small home ranges and large local ecological impacts of pet cats. Animal Conservation. doi:10.1111/acv.12563

Additionally, please cite the Movebank data package:

Kikillus H, Woods L (2020) Data from: The small home ranges and large local ecological impacts of pet cats [New Zealand]. Movebank Data Repository. doi:10.5441/001/1.8q8m8q2f
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Package Identifier doi:10.5441/001/1.8q8m8q2f  
 
Abstract Domestic cats (Felis catus) are a conservation concern because they kill billions of native prey each year, but without spatial context the ecological importance of pets as predators remains uncertain. We worked with citizen scientists to track 925 pet cats from six countries, finding remarkably small home ranges (3.6 ± 5.6 ha). Only three cats ranged > 1 km^2 and we found no relationship between home range size and the presence of larger native predators (i.e. coyotes, Canis latrans). Most (75%) cats used primarily (90%) disturbed habitats. Owners reported that their pets killed an average of 3.5 prey items/month, leading to an estimated ecological impact per cat of 14.2‐38.9 prey ha^−1 yr^−1. This is similar or higher than the per‐animal ecological impact of wild carnivores but the effect is amplified by the high density of cats in neighborhoods. As a result, pet cats around the world have an ecological impact greater than native predators but concentrated within ~100 m of their homes.
Keywords animal movement, animal tracking, citizen science, domestic cats, Felis catus, GPS logger, predation, urban ecology,

Pet Cats New Zealand View File Details
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Download: Pet Cats New Zealand.csv ( 54.46Mb )
To the extent possible under law, the authors have waived all copyright and related or neighboring rights to this data.  



Pet Cats New Zealand-reference-data View File Details
Download: README.txt ( 13.08Kb )
Download: Pet Cats New Zealand-reference-data.csv ( 67.63Kb )
To the extent possible under law, the authors have waived all copyright and related or neighboring rights to this data.  


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