Evaluation of nutrient digestibility and fecal characteristics of exotic felids fed horse- or beef-based diets: use of the domestic cat as a model for exotic felids
The objective of this study was to determine the effects of feeding commercially available beef- and horse-based diets on nutrient digestibility and fecal characteristics of large captive exotic felids and domestic cats. Four species of large exotic felids including cheetahs, Malayan tigers, jaguars...
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| Veröffentlicht in: | Zoo biology 2010-07, Vol.29 (4), p.432-448 |
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| creator | Vester, Brittany M Beloshapka, Alison N Middelbos, Ingmar S Burke, Sarah L Dikeman, Cheryl L Simmons, Lee G Swanson, Kelly S |
| description | The objective of this study was to determine the effects of feeding commercially available beef- and horse-based diets on nutrient digestibility and fecal characteristics of large captive exotic felids and domestic cats. Four species of large exotic felids including cheetahs, Malayan tigers, jaguars, and Amur tigers, and domestic cats were utilized in a crossover design. Raw meat diets included a beef-based diet (57% protein; 28% fat) and a horse-based diet (51% protein; 30% fat). All cats were acclimated to the diet for 16 days followed by a 4 day collection period, where total feces, including one fresh sample, were collected. All feces were scored on collection. Intake did not differ due to diet, but fecal output was greater when cats consumed the horse-based diet. Total tract apparent dry matter (DM) digestibility was higher (P |
| doi_str_mv | 10.1002/zoo.20275 |
| format | Article |
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Four species of large exotic felids including cheetahs, Malayan tigers, jaguars, and Amur tigers, and domestic cats were utilized in a crossover design. Raw meat diets included a beef-based diet (57% protein; 28% fat) and a horse-based diet (51% protein; 30% fat). All cats were acclimated to the diet for 16 days followed by a 4 day collection period, where total feces, including one fresh sample, were collected. All feces were scored on collection. Intake did not differ due to diet, but fecal output was greater when cats consumed the horse-based diet. Total tract apparent dry matter (DM) digestibility was higher (P<0.05) and organic matter (OM) and crude protein (CP) digestibilities were lower (P<0.05) when cats were fed the beef-based diet compared with the horse-based diet. CP digestibility was similar in domestic cats and cheetahs, and greater (P<0.05) than Amur tigers. Fecal scores were lower and fecal DM was greater (P<0.05) when cats consumed the horse-based diet compared with the beef-based diet. Domestic cats had lower (P<0.05) fecal ammonia concentrations compared with all other species. Fecal ammonia concentrations were lowest (P<0.05) when cats were fed the horse-based diet. Fecal total short-chain fatty acid (SCFA), branched-chain fatty acid (BCFA), and butyrate concentrations were higher (P<0.05) when cats consumed the beef-based diet. Our results suggest that the domestic cat serves as an appropriate model for large exotic felid species, but differences among the species exist. Decreased nutrient digestibility by tigers and jaguars should be considered when developing feeding recommendations for these species based on domestic cat data. Zoo Biol 29:432-448, 2010.]]></description><identifier>ISSN: 0733-3188</identifier><identifier>EISSN: 1098-2361</identifier><identifier>DOI: 10.1002/zoo.20275</identifier><identifier>PMID: 19830746</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>Age Factors ; Ammonia ; Ammonia - analysis ; Animal Feed - analysis ; Animal Nutritional Physiological Phenomena - physiology ; Animals ; beef ; Butyrates - analysis ; captive animals ; Cats ; Cattle ; comparative nutrition ; Cross-Over Studies ; Data processing ; Diet ; diet comparison ; Diets ; Digestibility ; Digestion - physiology ; domestic animals ; Dry matter ; Fatty acids ; Fatty Acids - analysis ; fecal analysis ; Feces ; Feces - chemistry ; Feeding ; Felidae ; Felidae - physiology ; feline ; Female ; horse meat ; Horses ; introduced species ; Male ; Meat ; Meat - analysis ; Nutrients ; Organic matter ; raw meat ; Sex Factors ; Species Specificity</subject><ispartof>Zoo biology, 2010-07, Vol.29 (4), p.432-448</ispartof><rights>2009 Wiley‐Liss, Inc.</rights><rights>(c) 2009 Wiley-Liss, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4195-8ce05ae8b72197d95e45bd9f73c8afa5ec602ef478c8b785d71e1124d853a9fe3</citedby><cites>FETCH-LOGICAL-c4195-8ce05ae8b72197d95e45bd9f73c8afa5ec602ef478c8b785d71e1124d853a9fe3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fzoo.20275$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fzoo.20275$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,27923,27924,45573,45574</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19830746$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Vester, Brittany M</creatorcontrib><creatorcontrib>Beloshapka, Alison N</creatorcontrib><creatorcontrib>Middelbos, Ingmar S</creatorcontrib><creatorcontrib>Burke, Sarah L</creatorcontrib><creatorcontrib>Dikeman, Cheryl L</creatorcontrib><creatorcontrib>Simmons, Lee G</creatorcontrib><creatorcontrib>Swanson, Kelly S</creatorcontrib><title>Evaluation of nutrient digestibility and fecal characteristics of exotic felids fed horse- or beef-based diets: use of the domestic cat as a model for exotic felids</title><title>Zoo biology</title><addtitle>Zoo Biol</addtitle><description><![CDATA[The objective of this study was to determine the effects of feeding commercially available beef- and horse-based diets on nutrient digestibility and fecal characteristics of large captive exotic felids and domestic cats. Four species of large exotic felids including cheetahs, Malayan tigers, jaguars, and Amur tigers, and domestic cats were utilized in a crossover design. Raw meat diets included a beef-based diet (57% protein; 28% fat) and a horse-based diet (51% protein; 30% fat). All cats were acclimated to the diet for 16 days followed by a 4 day collection period, where total feces, including one fresh sample, were collected. All feces were scored on collection. Intake did not differ due to diet, but fecal output was greater when cats consumed the horse-based diet. Total tract apparent dry matter (DM) digestibility was higher (P<0.05) and organic matter (OM) and crude protein (CP) digestibilities were lower (P<0.05) when cats were fed the beef-based diet compared with the horse-based diet. CP digestibility was similar in domestic cats and cheetahs, and greater (P<0.05) than Amur tigers. Fecal scores were lower and fecal DM was greater (P<0.05) when cats consumed the horse-based diet compared with the beef-based diet. Domestic cats had lower (P<0.05) fecal ammonia concentrations compared with all other species. Fecal ammonia concentrations were lowest (P<0.05) when cats were fed the horse-based diet. Fecal total short-chain fatty acid (SCFA), branched-chain fatty acid (BCFA), and butyrate concentrations were higher (P<0.05) when cats consumed the beef-based diet. Our results suggest that the domestic cat serves as an appropriate model for large exotic felid species, but differences among the species exist. Decreased nutrient digestibility by tigers and jaguars should be considered when developing feeding recommendations for these species based on domestic cat data. Zoo Biol 29:432-448, 2010.]]></description><subject>Age Factors</subject><subject>Ammonia</subject><subject>Ammonia - analysis</subject><subject>Animal Feed - analysis</subject><subject>Animal Nutritional Physiological Phenomena - physiology</subject><subject>Animals</subject><subject>beef</subject><subject>Butyrates - analysis</subject><subject>captive animals</subject><subject>Cats</subject><subject>Cattle</subject><subject>comparative nutrition</subject><subject>Cross-Over Studies</subject><subject>Data processing</subject><subject>Diet</subject><subject>diet comparison</subject><subject>Diets</subject><subject>Digestibility</subject><subject>Digestion - physiology</subject><subject>domestic animals</subject><subject>Dry matter</subject><subject>Fatty acids</subject><subject>Fatty Acids - analysis</subject><subject>fecal analysis</subject><subject>Feces</subject><subject>Feces - chemistry</subject><subject>Feeding</subject><subject>Felidae</subject><subject>Felidae - physiology</subject><subject>feline</subject><subject>Female</subject><subject>horse meat</subject><subject>Horses</subject><subject>introduced species</subject><subject>Male</subject><subject>Meat</subject><subject>Meat - analysis</subject><subject>Nutrients</subject><subject>Organic matter</subject><subject>raw meat</subject><subject>Sex Factors</subject><subject>Species Specificity</subject><issn>0733-3188</issn><issn>1098-2361</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kc1uEzEURkcIRENhwQuAd5TFtP4ZxzY7FLUFKWokaIXExvLY141hZlzsmdLwPDwoDgkgFrC6lu_5Pls6VfWU4GOCMT35FuMxxVTwe9WMYCVryubkfjXDgrGaESkPqkc5f8IYS07ow-qAKMmwaOaz6vvprekmM4Y4oOjRMI0pwDAiF64hj6ENXRg3yAwOebCmQ3ZtkrEjpFC2Nm8zcBfLsey74HIZDq1jylCjmFAL4OvW5HLpAoz5FZoybEPjGpCL_fYNi6wZkcnIoD466JAvwb9KH1cPvOkyPNnPw-rq7PRy8aZers7fLl4va9sQxWtpAXMDshWUKOEUh4a3TnnBrDTecLBzTME3QtrCSO4EAUJo4yRnRnlgh9WLXe9Nil-m8jfdh2yh68wAccpaNFJRqRgr5NF_SYKJUHNBG1HQlzvUpphzAq9vUuhN2hRIb_Xpok__1FfYZ_vaqe3B_SH3vgpwsgO-hg42_27SH1erX5X1LlGEwd3vhEmf9VywQn64ONfk3dnicskvNC388x3vTdTmunjWV-8pJgwTKaTgiv0ASRW-_A</recordid><startdate>201007</startdate><enddate>201007</enddate><creator>Vester, Brittany M</creator><creator>Beloshapka, Alison N</creator><creator>Middelbos, Ingmar S</creator><creator>Burke, Sarah L</creator><creator>Dikeman, Cheryl L</creator><creator>Simmons, Lee G</creator><creator>Swanson, Kelly S</creator><general>Wiley Subscription Services, Inc., A Wiley Company</general><scope>FBQ</scope><scope>BSCLL</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>C1K</scope><scope>7X8</scope></search><sort><creationdate>201007</creationdate><title>Evaluation of nutrient digestibility and fecal characteristics of exotic felids fed horse- or beef-based diets: use of the domestic cat as a model for exotic felids</title><author>Vester, Brittany M ; Beloshapka, Alison N ; Middelbos, Ingmar S ; Burke, Sarah L ; Dikeman, Cheryl L ; Simmons, Lee G ; Swanson, Kelly S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4195-8ce05ae8b72197d95e45bd9f73c8afa5ec602ef478c8b785d71e1124d853a9fe3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Age Factors</topic><topic>Ammonia</topic><topic>Ammonia - analysis</topic><topic>Animal Feed - analysis</topic><topic>Animal Nutritional Physiological Phenomena - physiology</topic><topic>Animals</topic><topic>beef</topic><topic>Butyrates - analysis</topic><topic>captive animals</topic><topic>Cats</topic><topic>Cattle</topic><topic>comparative nutrition</topic><topic>Cross-Over Studies</topic><topic>Data processing</topic><topic>Diet</topic><topic>diet comparison</topic><topic>Diets</topic><topic>Digestibility</topic><topic>Digestion - physiology</topic><topic>domestic animals</topic><topic>Dry matter</topic><topic>Fatty acids</topic><topic>Fatty Acids - analysis</topic><topic>fecal analysis</topic><topic>Feces</topic><topic>Feces - chemistry</topic><topic>Feeding</topic><topic>Felidae</topic><topic>Felidae - physiology</topic><topic>feline</topic><topic>Female</topic><topic>horse meat</topic><topic>Horses</topic><topic>introduced species</topic><topic>Male</topic><topic>Meat</topic><topic>Meat - analysis</topic><topic>Nutrients</topic><topic>Organic matter</topic><topic>raw meat</topic><topic>Sex Factors</topic><topic>Species Specificity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Vester, Brittany M</creatorcontrib><creatorcontrib>Beloshapka, Alison N</creatorcontrib><creatorcontrib>Middelbos, Ingmar S</creatorcontrib><creatorcontrib>Burke, Sarah L</creatorcontrib><creatorcontrib>Dikeman, Cheryl L</creatorcontrib><creatorcontrib>Simmons, Lee G</creatorcontrib><creatorcontrib>Swanson, Kelly S</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>MEDLINE - Academic</collection><jtitle>Zoo biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Vester, Brittany M</au><au>Beloshapka, Alison N</au><au>Middelbos, Ingmar S</au><au>Burke, Sarah L</au><au>Dikeman, Cheryl L</au><au>Simmons, Lee G</au><au>Swanson, Kelly S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evaluation of nutrient digestibility and fecal characteristics of exotic felids fed horse- or beef-based diets: use of the domestic cat as a model for exotic felids</atitle><jtitle>Zoo biology</jtitle><addtitle>Zoo Biol</addtitle><date>2010-07</date><risdate>2010</risdate><volume>29</volume><issue>4</issue><spage>432</spage><epage>448</epage><pages>432-448</pages><issn>0733-3188</issn><eissn>1098-2361</eissn><abstract><![CDATA[The objective of this study was to determine the effects of feeding commercially available beef- and horse-based diets on nutrient digestibility and fecal characteristics of large captive exotic felids and domestic cats. Four species of large exotic felids including cheetahs, Malayan tigers, jaguars, and Amur tigers, and domestic cats were utilized in a crossover design. Raw meat diets included a beef-based diet (57% protein; 28% fat) and a horse-based diet (51% protein; 30% fat). All cats were acclimated to the diet for 16 days followed by a 4 day collection period, where total feces, including one fresh sample, were collected. All feces were scored on collection. Intake did not differ due to diet, but fecal output was greater when cats consumed the horse-based diet. Total tract apparent dry matter (DM) digestibility was higher (P<0.05) and organic matter (OM) and crude protein (CP) digestibilities were lower (P<0.05) when cats were fed the beef-based diet compared with the horse-based diet. CP digestibility was similar in domestic cats and cheetahs, and greater (P<0.05) than Amur tigers. Fecal scores were lower and fecal DM was greater (P<0.05) when cats consumed the horse-based diet compared with the beef-based diet. Domestic cats had lower (P<0.05) fecal ammonia concentrations compared with all other species. Fecal ammonia concentrations were lowest (P<0.05) when cats were fed the horse-based diet. Fecal total short-chain fatty acid (SCFA), branched-chain fatty acid (BCFA), and butyrate concentrations were higher (P<0.05) when cats consumed the beef-based diet. Our results suggest that the domestic cat serves as an appropriate model for large exotic felid species, but differences among the species exist. Decreased nutrient digestibility by tigers and jaguars should be considered when developing feeding recommendations for these species based on domestic cat data. Zoo Biol 29:432-448, 2010.]]></abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><pmid>19830746</pmid><doi>10.1002/zoo.20275</doi><tpages>17</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0733-3188 |
| ispartof | Zoo biology, 2010-07, Vol.29 (4), p.432-448 |
| issn | 0733-3188 1098-2361 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_748928933 |
| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | Age Factors Ammonia Ammonia - analysis Animal Feed - analysis Animal Nutritional Physiological Phenomena - physiology Animals beef Butyrates - analysis captive animals Cats Cattle comparative nutrition Cross-Over Studies Data processing Diet diet comparison Diets Digestibility Digestion - physiology domestic animals Dry matter Fatty acids Fatty Acids - analysis fecal analysis Feces Feces - chemistry Feeding Felidae Felidae - physiology feline Female horse meat Horses introduced species Male Meat Meat - analysis Nutrients Organic matter raw meat Sex Factors Species Specificity |
| title | Evaluation of nutrient digestibility and fecal characteristics of exotic felids fed horse- or beef-based diets: use of the domestic cat as a model for exotic felids |
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