Publications

Behavioral differences of shelter dogs under fluorescent versus LED lighting

Fluorescent lighting is used in a wide variety of applications, most commonly because of its energy and heat saving capabilities. However, the flicker that accompanies fluorescent light can negatively impact humans and animals. Detrimental behavioral and physiological consequences have been...

Year Published: 2025Topics: Husbandry & ManagementAnimal Type: Dog

Citation: Abrams, J., Wilson, K., Hegewald, J. et al. 2025. Behavioral differences of shelter dogs under fluorescent versus LED lighting. Applied Animal Behaviour Science 289, 106692.

Effects of social enrichment induced by different-sized groups and live bait on growth, aggressive behavior, physiology, and neurogenesis in juvenile Sebastes schlegelii (2025)

This study examined the effects of stress and social enrichment on fish neuroplasticity and antioxidant capacity, addressing growing concerns about fish welfare in aquaculture. A 2 × 2 × 2 factorial design comprising eight treatment groups was implemented to investigate...

Year Published: 2025Topics: Social Housing & CompanionshipAnimal Type: Fish, Other Fish

Citation: Zhang, Z., Yu, X., Wu, Z. et al. 2025. Effects of social enrichment induced by different-sized groups and live bait on growth, aggressive behavior, physiology, and neurogenesis in juvenile Sebastes schlegelii. Fishes 10(5), 242.

Hide-and-seek: Examining hide preferences and behavior patterns of reptiles through 24-hour monitoring (2025)

Providing animals in zoos with private, out-of-view areas is a basic need for many species but has been rarely studied systematically. Recent research on reptiles has highlighted the welfare benefits of complex environments but, as these studies typically include private...

Year Published: 2025Topics: Environmental Enrichment, Housing, Husbandry & ManagementAnimal Type: Lizard, Reptile, Snake

Citation: Wierzal, N., Seiler, S., Boehm, D. et al. 2025. Hide-and-seek: Examining hide preferences and behavior patterns of reptiles through 24-hour monitoring. Animal Behavior and Cognition 12(2), 243–257.

Analysis of risk factors of feather pecking injurious behavior in experimentally raised Yangzhou goslings in China (2025)

Feather pecking can influence the welfare and health concerns of all farmed poultry and affect production and economic aspects. Although some information is available about feather pecking behavior in chickens and ducks, the risk factors of feather pecking in goslings...

Year Published: 2025Topics: Abnormal/Problematic BehaviorAnimal Type: Bird, Fowl

Citation: Wang, M., Wang, G., Gu, W. et al. 2025. Analysis of risk factors of feather pecking injurious behavior in experimentally raised Yangzhou goslings in China. Animals 15(5), 616.

Effects of free-range systems on muscle fiber characteristics and welfare indicators in geese (2025)

Recently, free-range poultry production has increased with notable benefits for animal welfare and meat quality traits. Geese, the third-most productive poultry species, have not been studied extensively. This study investigated the effects of different free-range systems on muscle fiber characteristics...

Year Published: 2025Topics: HousingAnimal Type: Bird, Fowl

Citation: Wang, G., Chen, J., Guo, Y. et al. 2025. Effects of free-range systems on muscle fiber characteristics and welfare indicators in geese. Animals 15(3), 304.

Thermal imaging in biomedical research: a non-invasive technology for animal models (2025)

Thermal imaging has been used in animal models to non-invasively detect surface temperature changes after several pathologic and surgical processes. Infrared thermography (IRT) identifies increases or decreases in radiated heat according to blood circulation and microcirculation. The present review aims...

Year Published: 2025Topics: Imaging & Electrophysiological RecordingAnimal Type: All/General

Citation: Verduzco-Mendoza, A., Olmos-Hernández, A., Bueno-Nava, A. et al. 2025. Thermal imaging in biomedical research: A non-invasive technology for animal models. Frontiers in Veterinary Science 12.

Bovine pain scale: A novel tool for pain assessment in cattle undergoing surgery in the hospital setting

Pain negatively impacts animal welfare and it is still neglected in ruminants. This original study aimed to develop and validate the Bovine Pain Scale (BPS) for acute pain assessment in hospitalized cattle undergoing surgery. This was a blinded, randomized, prospective...

Year Published: 2025Topics: Welfare AssessmentAnimal Type: Cattle

Citation: Tomacheuski, R. M., Klostermann, C., Frank, D. et al. 2025. Bovine pain scale: A novel tool for pain assessment in cattle undergoing surgery in the hospital setting. PLOS ONE 20(5), e0323710.

Contrafreeloading and its influencing factors in budgerigars (Melopsittacus undulatus): Implications for their feeding and welfare (2025)

Contrafreeloading (CFL) refers to animals' tendency to prefer obtaining food through effort rather than accessing food that is freely available. Researchers have proposed various hypotheses to explain this intriguing phenomenon, but few studies have provided a comprehensive analysis of the...

Year Published: 2025Topics: Environmental EnrichmentAnimal Type: Bird, Parrot

Citation: Tao, Y., Zhu, Y.-T., Li, H. et al. 2025. Contrafreeloading and its influencing factors in budgerigars (Melopsittacus undulatus): Implications for their feeding and welfare. Animal Welfare 34, e21

Contactless monitoring of respiratory rate variability in rats under anesthesia with a compact 24GHz microwave radar sensor (2025)

Objective The objective of this study was to develop and validate a noncontact monitoring system for respiratory rate variability in rats under anesthesia using a 24GHz microwave radar sensor. This study aimed to address the need for stress-free monitoring techniques...

Year Published: 2025Topics: Anesthesia & Sedation, Biological Sampling & Physiological MeasurementAnimal Type: Rat, Rodent

Citation: Sun, G., Kurosawa, M., Ninomiya, Y. et al. 2025. Contactless monitoring of respiratory rate variability in rats under anesthesia with a compact 24GHz microwave radar sensor. Frontiers in Veterinary Science 12.

Effects of access to a well-resourced environment on dairy calf cognition and affective state (2025)

Dairy calves are often raised without maternal contact and in environments of low complexity. Environments that limit natural behaviors are known to impair cognitive development and affective states. We explored the effect of environmental complexity on one measure of social...

Year Published: 2025Topics: Emotion, Pain, & Sentience, Environmental EnrichmentAnimal Type: Cattle

Citation: Suchon, M., Weary, D. M., Keyserlingk, M. A. G. von. 2025. Effects of access to a well-resourced environment on dairy calf cognition and affective state. PLOS ONE 20(5), e0323089.