Habitat selection of feral cats ( Felis catus) on a temperate, forested island
Abstract Habitat selection of mammalian predators is known to be influenced by availability and distribution of prey. The habitat selection of feral cats on Stewart Island, southern New Zealand, was investigated using telemetry of radio‐tagged cats. Compositional analysis of the habitat selection of...
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Online Access: | http://dx.doi.org/10.1111/j.1442-9993.2007.01696.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1442-9993.2007.01696.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1442-9993.2007.01696.x |
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crwiley:10.1111/j.1442-9993.2007.01696.x 2024-06-23T07:56:24+00:00 Habitat selection of feral cats ( Felis catus) on a temperate, forested island HARPER, GRANT A. 2007 http://dx.doi.org/10.1111/j.1442-9993.2007.01696.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1442-9993.2007.01696.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1442-9993.2007.01696.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Austral Ecology volume 32, issue 3, page 305-314 ISSN 1442-9985 1442-9993 journal-article 2007 crwiley https://doi.org/10.1111/j.1442-9993.2007.01696.x 2024-06-06T04:22:34Z Abstract Habitat selection of mammalian predators is known to be influenced by availability and distribution of prey. The habitat selection of feral cats on Stewart Island, southern New Zealand, was investigated using telemetry of radio‐tagged cats. Compositional analysis of the habitat selection of radio‐tagged cats showed they were using the available habitats non‐randomly. Feral cats avoided subalpine shrubland and preferentially selected podocarp‐broadleaf forest. The avoidance of subalpine shrubland by cats was probably due to a combination of the presence of a large aggressive prey species, Norway rats Rattus norvegicus , and the lack of rain‐impervious shelter there. Most cats also used subalpine shrubland more often in dry weather than in wet weather. Cats did not preferentially select all the other habitats with only smaller rat species, Rattus rattus and Rattus exulans , present however. Cats were probably further influenced by the availability of large trees, in podocarp‐broadleaf forest, that can provide shelter. Cats were also more active in dry rather than wet weather which supports this conclusion. Home ranges of feral cats on Stewart Island were some of the largest recorded, probably because of limited primary and alternative prey. Article in Journal/Newspaper Rattus rattus Wiley Online Library New Zealand Norway Austral Ecology 32 3 305 314 |
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Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Abstract Habitat selection of mammalian predators is known to be influenced by availability and distribution of prey. The habitat selection of feral cats on Stewart Island, southern New Zealand, was investigated using telemetry of radio‐tagged cats. Compositional analysis of the habitat selection of radio‐tagged cats showed they were using the available habitats non‐randomly. Feral cats avoided subalpine shrubland and preferentially selected podocarp‐broadleaf forest. The avoidance of subalpine shrubland by cats was probably due to a combination of the presence of a large aggressive prey species, Norway rats Rattus norvegicus , and the lack of rain‐impervious shelter there. Most cats also used subalpine shrubland more often in dry weather than in wet weather. Cats did not preferentially select all the other habitats with only smaller rat species, Rattus rattus and Rattus exulans , present however. Cats were probably further influenced by the availability of large trees, in podocarp‐broadleaf forest, that can provide shelter. Cats were also more active in dry rather than wet weather which supports this conclusion. Home ranges of feral cats on Stewart Island were some of the largest recorded, probably because of limited primary and alternative prey. |
format |
Article in Journal/Newspaper |
author |
HARPER, GRANT A. |
spellingShingle |
HARPER, GRANT A. Habitat selection of feral cats ( Felis catus) on a temperate, forested island |
author_facet |
HARPER, GRANT A. |
author_sort |
HARPER, GRANT A. |
title |
Habitat selection of feral cats ( Felis catus) on a temperate, forested island |
title_short |
Habitat selection of feral cats ( Felis catus) on a temperate, forested island |
title_full |
Habitat selection of feral cats ( Felis catus) on a temperate, forested island |
title_fullStr |
Habitat selection of feral cats ( Felis catus) on a temperate, forested island |
title_full_unstemmed |
Habitat selection of feral cats ( Felis catus) on a temperate, forested island |
title_sort |
habitat selection of feral cats ( felis catus) on a temperate, forested island |
publisher |
Wiley |
publishDate |
2007 |
url |
http://dx.doi.org/10.1111/j.1442-9993.2007.01696.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1442-9993.2007.01696.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1442-9993.2007.01696.x |
geographic |
New Zealand Norway |
geographic_facet |
New Zealand Norway |
genre |
Rattus rattus |
genre_facet |
Rattus rattus |
op_source |
Austral Ecology volume 32, issue 3, page 305-314 ISSN 1442-9985 1442-9993 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1442-9993.2007.01696.x |
container_title |
Austral Ecology |
container_volume |
32 |
container_issue |
3 |
container_start_page |
305 |
op_container_end_page |
314 |
_version_ |
1802649459488718848 |