Similarity in Temporal Movement Patterns in Laying Hens Increases with Time and Social Association

Autor: Voelkl, Yamenah Gómez, John Berezowski, Yandy Abreu Jorge, Sabine G. Gebhardt-Henrich, Sabine Vögeli, Ariane Stratmann, Michael Jeffrey Toscano, Bernhard

Publikováno v: Animals; Volume 12; Issue 5; Pages: 555

We explored the relationship between social associations and individual activity patterns in domestic hens. Out of 1420 laying hens, 421 hens were equipped with RFID tags attached to RFID-specific leg bands (leg bands from Company Roxan, Selkirk, Sco

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=multidiscipl::288009b05ae3f2eeb3cd22a0c6bcba6c

Frequency of falls in commercial aviary-housed laying hen flocks and the effects of dusk phase length

Autor: Ariane Stratmann, Selina Mühlemann, Nadine Ringgenberg, Sabine Vögeli

Publikováno v: Applied Animal Behaviour Science. 216:26-32

Even though aviary systems provide a range of benefits for laying hens in terms of animal welfare, falls and collisions have been observed in experimental settings. These falls are likely stressful for the birds and are thought to be linked to the kn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fac0ae36ce831e9d7f1af3ac30c1c504
https://doi.org/10.1016/j.applanim.2019.04.008

Frontal brain deactivation during a non-verbal cognitive judgement bias test in sheep

Autor: Lorenz Gygax, Kathrin Guldimann, Martin Wolf, Sabine Vögeli, Beat Wechsler

Publikováno v: Brain & Cognition

Animal welfare concerns have raised an interest in animal affective states. These states also play an important role in the proximate control of behaviour. Due to their potential to modulate short-term emotional reactions, one specific focus is on lo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70ba34303f335541cc1ea304f62774f7
https://doi.org/10.1016/j.bandc.2014.11.004

Housing conditions influence cortical and behavioural reactions of sheep in response to videos showing social interactions of different valence

Autor: Martin Wolf, Beat Wechsler, Sabine Vögeli, Lorenz Gygax

Publikováno v: Behavioural Brain Research

Mood, as a long-term affective state, is thought to modulate short-term emotional reactions in animals, but the details of this interplay have hardly been investigated experimentally. Apart from a basic interest in this affective system, mood is like

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41febdefa07d7204722138e701b9d522
https://pubmed.ncbi.nlm.nih.gov/25680678

DNA methylation variation in the brain of laying hens in relation to differential behavioral patterns

Autor: Bernhard Voelkl, Ariane Stratmann, Michael J. Toscano, Yamenah Gómez, Sabine Vögeli, Shiva Rezaei, Carlos Guerrero-Bosagna, Sabine G. Gebhardt-Henrich, Fábio Pértille

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Guerrero-Bosagna, Carlos; Pértille, Fábio; Gómez, Yamenah; Rezaei, Shiva; Gebhardt, Sabine; Vögeli, Sabine; Stratmann, Ariane; Völkl, Bernhard; Toscano, Michael J. (2020). DNA methylation variation in the brain of laying hens in relation to differential behavioral patterns. Comparative biochemistry and physiology Part D: Genomics and proteomics, 35, p. 100700. Elsevier 10.1016/j.cbd.2020.100700

Domesticated animals are unique to investigate the contribution of genetic and non-genetic factors to specific phenotypes. Among non-genetic factors involved in phenotype formation are epigenetic mechanisms. Here we aimed to identify whether relative

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::320e3a48db32e401154b4e872764fc80