Chanakarn Wongsaengchan, Dominic J McCafferty, Katie Lennox, Ruedi G Nager, Dorothy EF McKeegan
Abstract With recent increased focus on positive welfare in animal welfare science, there is demand for objective positive welfare indicators. It is unclear whether changes in body surface temperature can be used to non-invasively identify and quantify positive states in mammals. We recorded continuous measurements of tail surface temperature using infra-red thermography (IRT) and concurrent behavioural observations in male and female Wistar rats ( Rattus norvegicus ). If tail surface temperature can differentiate between positive and negative experiences, we expect a qualitatively different response compared to negative experiences. Three groups of rats were presented with increasing magnitudes of food rewards (neutral/none, one and three rewards). The rats were placed in an arena to which they were habituated and filmed for 30 s before and 30 min after exposure to different rewards. Tail temperature initially decreased from the pre-reward baseline and subsequently returned towards baseline temperature. The overall pattern of the change was the same as for rats subjected to negative stimuli in previous studies. Nevertheless, dynamic changes in tail temperature, specifically the rate of recovery and the behavioural response (exploration), differed between neutral and rewarded rats but failed to distinguish reward magnitude. Sex differences were found in both thermal and behavioural responses, unrelated to reward magnitudes. Female rats exhibited a greater initial response with a slower recovery than male rats, emphasising the value of using of both sexes in animal welfare research. This study improves our understanding of the effects of positive emotions induced by food reward on peripheral body temperature and behaviour.
{"title":"Non-invasive assessment of positive affective state using infra-red thermography in rats","authors":"Chanakarn Wongsaengchan, Dominic J McCafferty, Katie Lennox, Ruedi G Nager, Dorothy EF McKeegan","doi":"10.1017/awf.2023.87","DOIUrl":"https://doi.org/10.1017/awf.2023.87","url":null,"abstract":"Abstract With recent increased focus on positive welfare in animal welfare science, there is demand for objective positive welfare indicators. It is unclear whether changes in body surface temperature can be used to non-invasively identify and quantify positive states in mammals. We recorded continuous measurements of tail surface temperature using infra-red thermography (IRT) and concurrent behavioural observations in male and female Wistar rats ( Rattus norvegicus ). If tail surface temperature can differentiate between positive and negative experiences, we expect a qualitatively different response compared to negative experiences. Three groups of rats were presented with increasing magnitudes of food rewards (neutral/none, one and three rewards). The rats were placed in an arena to which they were habituated and filmed for 30 s before and 30 min after exposure to different rewards. Tail temperature initially decreased from the pre-reward baseline and subsequently returned towards baseline temperature. The overall pattern of the change was the same as for rats subjected to negative stimuli in previous studies. Nevertheless, dynamic changes in tail temperature, specifically the rate of recovery and the behavioural response (exploration), differed between neutral and rewarded rats but failed to distinguish reward magnitude. Sex differences were found in both thermal and behavioural responses, unrelated to reward magnitudes. Female rats exhibited a greater initial response with a slower recovery than male rats, emphasising the value of using of both sexes in animal welfare research. This study improves our understanding of the effects of positive emotions induced by food reward on peripheral body temperature and behaviour.","PeriodicalId":7894,"journal":{"name":"Animal Welfare","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135840814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Anesthesia and Analgesia in Laboratory Animals, Third Edition - Edited by M Dyson, P Jirkof, J Lofgren, E Nunamaker and D Pang (2023). Published by Elsevier, 230 Park Avenue, New York, NY 10169, USA. 788 pages Hardback (ISBN: 9780128222157). Price US210.00 (with eBook). - Volume 32
实验动物的麻醉和镇痛，第三版-由M戴森，P Jirkof, J Lofgren, E Nunamaker和D Pang(2023)编辑。Elsevier出版，230 Park Avenue, New York, NY 10169, USA。788页精装本(ISBN: 9780128222157)。价格210.00美元(含电子书)。-第32卷
{"title":"Anesthesia and Analgesia in Laboratory Animals, Third Edition - Edited by M Dyson, P Jirkof, J Lofgren, E Nunamaker and D Pang (2023). Published by Elsevier, 230 Park Avenue, New York, NY 10169, USA. 788 pages Hardback (ISBN: 9780128222157). Price $US178.50, $US210.00 (with eBook).","authors":"Lucy Whitfield","doi":"10.1017/awf.2023.90","DOIUrl":"https://doi.org/10.1017/awf.2023.90","url":null,"abstract":"Anesthesia and Analgesia in Laboratory Animals, Third Edition - Edited by M Dyson, P Jirkof, J Lofgren, E Nunamaker and D Pang (2023). Published by Elsevier, 230 Park Avenue, New York, NY 10169, USA. 788 pages Hardback (ISBN: 9780128222157). Price US210.00 (with eBook). - Volume 32","PeriodicalId":7894,"journal":{"name":"Animal Welfare","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135107544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
An abstract is not available for this content. As you have access to this content, full HTML content is provided on this page. A PDF of this content is also available in through the ‘Save PDF’ action button.
{"title":"As a mature scientific discipline animal welfare must be subject to debate and opinion","authors":"Huw D. R. Golledge, Birte L. Nielsen","doi":"10.1017/awf.2023.89","DOIUrl":"https://doi.org/10.1017/awf.2023.89","url":null,"abstract":"An abstract is not available for this content. As you have access to this content, full HTML content is provided on this page. A PDF of this content is also available in through the ‘Save PDF’ action button.","PeriodicalId":7894,"journal":{"name":"Animal Welfare","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135783330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-01DOI: 10.1017/s0962728600032553
C. Haddon
{"title":"Much Like Us: What Science Reveals about the Thoughts, Feelings, and Behaviour of Animals N Sachser (2022). Translated from the German by Ruby Bilger. Published by Cambridge University Press, Cambridge CB2 1SZ, UK. 154 pages Hardback (ISBN: 978-1-108-83849-8). Price: £17.99.","authors":"C. Haddon","doi":"10.1017/s0962728600032553","DOIUrl":"https://doi.org/10.1017/s0962728600032553","url":null,"abstract":"","PeriodicalId":7894,"journal":{"name":"Animal Welfare","volume":"34 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78509603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-01DOI: 10.7120/09627286.31.4.005
Jsl Henning, EJ Fernandez, T. Nielsen, S. Hazel
Play and welfare have long been linked within animal research literature, with play considered as both a potential indicator and promoter of welfare. An indicator due to observations that play is exhibited most frequently in times when an animal's fitness is not under threat and when immediate needs such as food, water and adequate space are met. And a promoter, because of observations that animals who play more also have better welfare outcomes. However, limited research has been undertaken to investigate this link, especially in companion animals. The domestic cat ( Felis catus) is one of the most popular companion animals in the world, yet little is known about the impact of play behaviour on cat welfare. We review the current literature on play and welfare in cats. This includes examining the role of cat play in mitigating negative welfare outcomes, such as reducing problem behaviours, one of the leading reasons for guardian dissatisfaction and cat relinquishment to shelters. Play is also discussed as a potential tool to provide environmental enrichment and to improve cat-human relationships. Future areas for research are suggested. We find that further research is needed that uses a multifaceted approach to assess how quantity, type and quality of play impact subsequent cat behaviour and welfare. Future research could also assess cat play needs and preferences as well as investigate the role of play in mitigating threats to cat welfare such as reducing problem behaviour and improving human-cat relationships. If play is an indicator and promoter of welfare, studies into the impact of play may offer an accessible approach for monitoring and improving domestic cat welfare.
{"title":"Play and welfare in domestic cats: Current knowledge and future directions","authors":"Jsl Henning, EJ Fernandez, T. Nielsen, S. Hazel","doi":"10.7120/09627286.31.4.005","DOIUrl":"https://doi.org/10.7120/09627286.31.4.005","url":null,"abstract":"Play and welfare have long been linked within animal research literature, with play considered as both a potential indicator and promoter of welfare. An indicator due to observations that play is exhibited most frequently in times when an animal's fitness is not under threat and when\u0000 immediate needs such as food, water and adequate space are met. And a promoter, because of observations that animals who play more also have better welfare outcomes. However, limited research has been undertaken to investigate this link, especially in companion animals. The domestic cat (\u0000 Felis catus) is one of the most popular companion animals in the world, yet little is known about the impact of play behaviour on cat welfare. We review the current literature on play and welfare in cats. This includes examining the role of cat play in mitigating negative welfare outcomes,\u0000 such as reducing problem behaviours, one of the leading reasons for guardian dissatisfaction and cat relinquishment to shelters. Play is also discussed as a potential tool to provide environmental enrichment and to improve cat-human relationships. Future areas for research are suggested. We\u0000 find that further research is needed that uses a multifaceted approach to assess how quantity, type and quality of play impact subsequent cat behaviour and welfare. Future research could also assess cat play needs and preferences as well as investigate the role of play in mitigating threats\u0000 to cat welfare such as reducing problem behaviour and improving human-cat relationships. If play is an indicator and promoter of welfare, studies into the impact of play may offer an accessible approach for monitoring and improving domestic cat welfare.","PeriodicalId":7894,"journal":{"name":"Animal Welfare","volume":"24 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75551987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-01DOI: 10.1017/s0962728600032577
T. Dutton
{"title":"Understanding the Bird of Prey N Fox (2022). Published by Cambria Publishing, Llandeilo, UK. 554 pages Hardback (ISBN: 9780957679139). Price £120.00.","authors":"T. Dutton","doi":"10.1017/s0962728600032577","DOIUrl":"https://doi.org/10.1017/s0962728600032577","url":null,"abstract":"","PeriodicalId":7894,"journal":{"name":"Animal Welfare","volume":"159 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76967435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-01DOI: 10.1017/s0962728600032541
M. Herskin
{"title":"Preslaughter Handling and Slaughter of Meat Animals Edited by L Faucitano (2022). Published by Wageningen Publishers, PO Box 220, 6700 AE Wageningen, The Netherlands. 436 pages Hardback (ISBN: 978-90-8686-372-3). Price €99.00.","authors":"M. Herskin","doi":"10.1017/s0962728600032541","DOIUrl":"https://doi.org/10.1017/s0962728600032541","url":null,"abstract":"","PeriodicalId":7894,"journal":{"name":"Animal Welfare","volume":"17 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91219907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-01DOI: 10.1017/s0962728600032474
E. Zhitia, C. Leeb, S. Muji, C. Winckler
Despite increased concerns about dairy cattle welfare, there is a paucity of knowledge regarding their welfare and the attitudes of farmers and veterinarians in the Western Balkan region. This is the first on-farm study to address dairy cattle welfare and the attitudes of farmers and veterinarians towards animal welfare in Kosovo. Thirty tie-stall dairy farms across seven Kosovo regions were assessed twice with an interval of 10 to 12 months. During the first visit, the Welfare Quality® assessment protocol was applied, whilst the second visit focused on clinical animal-based indicators and interviews with the farmers regarding intervention thresholds for a number of welfare indicators. Additionally, such thresholds were obtained from 15 veterinarians via an online questionnaire. The main areas of concern that were highlighted relate to comfort around resting (soiling of animals, restriction of lying down movements) and injuries, including lameness. Farmers and veterinarians agreed on the intervention thresholds for the majority of the indicators (eg animals with dirty udders, animals with lesions/swellings) but differences were found for important health and welfare issues (eg farmers suggesting a higher threshold for lameness compared to veterinarians). Compared to the on-farm prevalences, both farmers and veterinarians suggested lower intervention levels for welfare issues indicating an awareness of problems. In conclusion, investments into close co-operation between farmers, veterinarians and other advisors regarding awareness-building and inducing changes in daily management routines are considered necessary to improve dairy cow welfare.
{"title":"Welfare of dairy cows in Kosovo and intervention thresholds for selected welfare indicators as suggested by farmers and veterinarians","authors":"E. Zhitia, C. Leeb, S. Muji, C. Winckler","doi":"10.1017/s0962728600032474","DOIUrl":"https://doi.org/10.1017/s0962728600032474","url":null,"abstract":"Despite increased concerns about dairy cattle welfare, there is a paucity of knowledge regarding their welfare and the attitudes of farmers and veterinarians in the Western Balkan region. This is the first on-farm study to address dairy cattle welfare and the attitudes of farmers and veterinarians towards animal welfare in Kosovo. Thirty tie-stall dairy farms across seven Kosovo regions were assessed twice with an interval of 10 to 12 months. During the first visit, the Welfare Quality® assessment protocol was applied, whilst the second visit focused on clinical animal-based indicators and interviews with the farmers regarding intervention thresholds for a number of welfare indicators. Additionally, such thresholds were obtained from 15 veterinarians via an online questionnaire. The main areas of concern that were highlighted relate to comfort around resting (soiling of animals, restriction of lying down movements) and injuries, including lameness. Farmers and veterinarians agreed on the intervention thresholds for the majority of the indicators (eg animals with dirty udders, animals with lesions/swellings) but differences were found for important health and welfare issues (eg farmers suggesting a higher threshold for lameness compared to veterinarians). Compared to the on-farm prevalences, both farmers and veterinarians suggested lower intervention levels for welfare issues indicating an awareness of problems. In conclusion, investments into close co-operation between farmers, veterinarians and other advisors regarding awareness-building and inducing changes in daily management routines are considered necessary to improve dairy cow welfare.","PeriodicalId":7894,"journal":{"name":"Animal Welfare","volume":"6 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72520984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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