A Rat-Resistant Artificial Nest Box for Cavity-Nesting Birds
The puaiohi or small Kauai thrush (Myadestes palmeri) is an endangered bird endemic to the island of Kauai, Hawaii. The sole population of about 500 birds is currently restricted to remote, higher elevation areas of the Alakai Plateau. Puaiohi nest primarily on steep streamside cliffs, and their dis...
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ftutahsudc:oai:digitalcommons.usu.edu:hwi-1255 2023-06-11T04:16:15+02:00 A Rat-Resistant Artificial Nest Box for Cavity-Nesting Birds Pitt, William C. Driscoll, Laura C. VanderWerf, Eric A. 2011-01-01T08:00:00Z application/pdf https://digitalcommons.usu.edu/hwi/vol5/iss1/11 https://doi.org/10.26077/9tza-pe09 https://digitalcommons.usu.edu/context/hwi/article/1255/viewcontent/PittEtAlSpring2011.pdf unknown DigitalCommons@USU https://digitalcommons.usu.edu/hwi/vol5/iss1/11 doi:10.26077/9tza-pe09 https://digitalcommons.usu.edu/context/hwi/article/1255/viewcontent/PittEtAlSpring2011.pdf Human–Wildlife Interactions artificial nest Hawaii human–wildlife conflicts introduced predators Myadestes palmeri nest predation puaiohi Animal Sciences text 2011 ftutahsudc https://doi.org/10.26077/9tza-pe09 2023-05-04T17:41:29Z The puaiohi or small Kauai thrush (Myadestes palmeri) is an endangered bird endemic to the island of Kauai, Hawaii. The sole population of about 500 birds is currently restricted to remote, higher elevation areas of the Alakai Plateau. Puaiohi nest primarily on steep streamside cliffs, and their distribution and abundance are limited by availability of suitable nesting sites. Black rats (Rattus rattus) cause nest failure and mortality of nesting female puaiohis, and ground-based rodent control has not been effective at reducing nest predation. In 2007, we investigated whether artificial nest structures might be a viable alternative to rodent control by testing nest-box designs to find one that was resistant to rats. In laboratory trials, we evaluated 3 designs that were currently being deployed as artificial nest boxes for puaiohi and found that they were not rat resistant. From these results, we developed and tested an improved design. Captive rats were unable to enter a nest box made from a 36-cm length of 15-cm-diameter plastic pipe with an overhanging entrance cut at an angle of 49°. Text Rattus rattus Utah State University: DigitalCommons@USU |
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Open Polar |
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Utah State University: DigitalCommons@USU |
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ftutahsudc |
language |
unknown |
topic |
artificial nest Hawaii human–wildlife conflicts introduced predators Myadestes palmeri nest predation puaiohi Animal Sciences |
spellingShingle |
artificial nest Hawaii human–wildlife conflicts introduced predators Myadestes palmeri nest predation puaiohi Animal Sciences Pitt, William C. Driscoll, Laura C. VanderWerf, Eric A. A Rat-Resistant Artificial Nest Box for Cavity-Nesting Birds |
topic_facet |
artificial nest Hawaii human–wildlife conflicts introduced predators Myadestes palmeri nest predation puaiohi Animal Sciences |
description |
The puaiohi or small Kauai thrush (Myadestes palmeri) is an endangered bird endemic to the island of Kauai, Hawaii. The sole population of about 500 birds is currently restricted to remote, higher elevation areas of the Alakai Plateau. Puaiohi nest primarily on steep streamside cliffs, and their distribution and abundance are limited by availability of suitable nesting sites. Black rats (Rattus rattus) cause nest failure and mortality of nesting female puaiohis, and ground-based rodent control has not been effective at reducing nest predation. In 2007, we investigated whether artificial nest structures might be a viable alternative to rodent control by testing nest-box designs to find one that was resistant to rats. In laboratory trials, we evaluated 3 designs that were currently being deployed as artificial nest boxes for puaiohi and found that they were not rat resistant. From these results, we developed and tested an improved design. Captive rats were unable to enter a nest box made from a 36-cm length of 15-cm-diameter plastic pipe with an overhanging entrance cut at an angle of 49°. |
format |
Text |
author |
Pitt, William C. Driscoll, Laura C. VanderWerf, Eric A. |
author_facet |
Pitt, William C. Driscoll, Laura C. VanderWerf, Eric A. |
author_sort |
Pitt, William C. |
title |
A Rat-Resistant Artificial Nest Box for Cavity-Nesting Birds |
title_short |
A Rat-Resistant Artificial Nest Box for Cavity-Nesting Birds |
title_full |
A Rat-Resistant Artificial Nest Box for Cavity-Nesting Birds |
title_fullStr |
A Rat-Resistant Artificial Nest Box for Cavity-Nesting Birds |
title_full_unstemmed |
A Rat-Resistant Artificial Nest Box for Cavity-Nesting Birds |
title_sort |
rat-resistant artificial nest box for cavity-nesting birds |
publisher |
DigitalCommons@USU |
publishDate |
2011 |
url |
https://digitalcommons.usu.edu/hwi/vol5/iss1/11 https://doi.org/10.26077/9tza-pe09 https://digitalcommons.usu.edu/context/hwi/article/1255/viewcontent/PittEtAlSpring2011.pdf |
genre |
Rattus rattus |
genre_facet |
Rattus rattus |
op_source |
Human–Wildlife Interactions |
op_relation |
https://digitalcommons.usu.edu/hwi/vol5/iss1/11 doi:10.26077/9tza-pe09 https://digitalcommons.usu.edu/context/hwi/article/1255/viewcontent/PittEtAlSpring2011.pdf |
op_doi |
https://doi.org/10.26077/9tza-pe09 |
_version_ |
1768373824381779968 |