Food habits of adult male white‐tailed deer determined by camera collars
ABSTRACT Many factors influence what and why animals select the foods they eat. Several methods have been used to estimate food habits of herbivores, but they all have limitations such as defining available foods and misrepresenting particular forages. We evaluated plant consumption by adult male wh...
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| Format: | Article |
| Language: | English |
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Wiley
2015-09-01
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| Series: | Wildlife Society Bulletin |
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| Online Access: | https://doi.org/10.1002/wsb.556 |
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| author | Michael J. Lavelle Chad R. Blass Justin W. Fischer Scott E. Hygnstrom David G. Hewitt Kurt C. VerCauteren |
| author_facet | Michael J. Lavelle Chad R. Blass Justin W. Fischer Scott E. Hygnstrom David G. Hewitt Kurt C. VerCauteren |
| author_sort | Michael J. Lavelle |
| collection | DOAJ |
| description | ABSTRACT Many factors influence what and why animals select the foods they eat. Several methods have been used to estimate food habits of herbivores, but they all have limitations such as defining available foods and misrepresenting particular forages. We evaluated plant consumption by adult male white‐tailed deer (Odocoileus virginianus) with camera collars in a semi‐enclosed population in southern Texas, USA, during late autumn 2010. We collected 1,241 videos taken at all times of the day and night from 15 camera collars and confirmed consumption of 40 plant species with an 84% probability of identification. Diets of individual deer varied considerably, though there was an apparent preference for prickly‐pear cactus (Opuntia engelmannii) and blackbrush acacia (Vachellia rigidula). Our results were consistent with other conventional studies of food habits of deer in the region. Yet, we feel camera collars provide a more thorough and detailed representation of forage species available and consumed. Strategic deployments of camera collars could advance the understanding of nutritional requirements and behavior of deer because a broad array of concurrent data can be collected. Published 2015. This article is a U.S. Government work and is in the public domain in the USA. |
| format | Article |
| id | doaj-art-c897b93d26f24f738b0cced5a8d8a4e2 |
| institution | Kabale University |
| issn | 2328-5540 |
| language | English |
| publishDate | 2015-09-01 |
| publisher | Wiley |
| record_format | Article |
| series | Wildlife Society Bulletin |
| spelling | doaj-art-c897b93d26f24f738b0cced5a8d8a4e22024-12-13T10:00:42ZengWileyWildlife Society Bulletin2328-55402015-09-0139365165710.1002/wsb.556Food habits of adult male white‐tailed deer determined by camera collarsMichael J. Lavelle0Chad R. Blass1Justin W. Fischer2Scott E. Hygnstrom3David G. Hewitt4Kurt C. VerCauteren5United States Department of AgricultureAnimal and Plant Health Inspection ServiceWildlife ServicesNational Wildlife Research Center4101 LaPorte AvenueFort CollinsCO 80521USAUnited States Department of AgricultureAnimal and Plant Health Inspection ServiceWildlife ServicesNational Wildlife Research Center4101 LaPorte AvenueFort CollinsCO 80521USAUnited States Department of AgricultureAnimal and Plant Health Inspection ServiceWildlife ServicesNational Wildlife Research Center4101 LaPorte AvenueFort CollinsCO 80521USACollege of Natural ResourcesUniversity of Wisconsin‐Stevens PointStevens PointWI 54481USACaesar Kleberg Wildlife Research InstituteTexas A&M UniversityKingsvilleTX 78363‐8202USAUnited States Department of AgricultureAnimal and Plant Health Inspection ServiceWildlife ServicesNational Wildlife Research Center4101 LaPorte AvenueFort CollinsCO 80521USAABSTRACT Many factors influence what and why animals select the foods they eat. Several methods have been used to estimate food habits of herbivores, but they all have limitations such as defining available foods and misrepresenting particular forages. We evaluated plant consumption by adult male white‐tailed deer (Odocoileus virginianus) with camera collars in a semi‐enclosed population in southern Texas, USA, during late autumn 2010. We collected 1,241 videos taken at all times of the day and night from 15 camera collars and confirmed consumption of 40 plant species with an 84% probability of identification. Diets of individual deer varied considerably, though there was an apparent preference for prickly‐pear cactus (Opuntia engelmannii) and blackbrush acacia (Vachellia rigidula). Our results were consistent with other conventional studies of food habits of deer in the region. Yet, we feel camera collars provide a more thorough and detailed representation of forage species available and consumed. Strategic deployments of camera collars could advance the understanding of nutritional requirements and behavior of deer because a broad array of concurrent data can be collected. Published 2015. This article is a U.S. Government work and is in the public domain in the USA.https://doi.org/10.1002/wsb.556camerafeeding habitsfood selectionOdocoileus virginianuswhite‐tailed deer |
| spellingShingle | Michael J. Lavelle Chad R. Blass Justin W. Fischer Scott E. Hygnstrom David G. Hewitt Kurt C. VerCauteren Food habits of adult male white‐tailed deer determined by camera collars Wildlife Society Bulletin camera feeding habits food selection Odocoileus virginianus white‐tailed deer |
| title | Food habits of adult male white‐tailed deer determined by camera collars |
| title_full | Food habits of adult male white‐tailed deer determined by camera collars |
| title_fullStr | Food habits of adult male white‐tailed deer determined by camera collars |
| title_full_unstemmed | Food habits of adult male white‐tailed deer determined by camera collars |
| title_short | Food habits of adult male white‐tailed deer determined by camera collars |
| title_sort | food habits of adult male white tailed deer determined by camera collars |
| topic | camera feeding habits food selection Odocoileus virginianus white‐tailed deer |
| url | https://doi.org/10.1002/wsb.556 |
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