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Other Animal Sciences Commons

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Full-Text Articles in Other Animal Sciences

Brain Complexity, Sentience And Welfare, Donald M. Broom Jul 2020

Brain Complexity, Sentience And Welfare, Donald M. Broom

Animal Sentience

Neither sentience nor moral standing is confined to animals with large or human-like brains. Invertebrates deserve moral consideration. Definition of terms clarifies the relationship between sentience and welfare. All animals have welfare but humans give more protection to sentient animals. Humans should be less human-centred.


Behavioural Risks In Male Dogs With Minimal Lifetime Exposure To Gonadal Hormones May Complicate Population-Control Benefits Of Desexing, Paul Mcgreevy, Bethany Wilson, Melissa Starling, James A. Serpell May 2018

Behavioural Risks In Male Dogs With Minimal Lifetime Exposure To Gonadal Hormones May Complicate Population-Control Benefits Of Desexing, Paul Mcgreevy, Bethany Wilson, Melissa Starling, James A. Serpell

Endocrinology Collection

Castration of dogs is a widespread practise with clear justification in population control and knock-on benefits for animal welfare. Deleterious behavioural consequences of castration are believed to be negligible. Gonadectomy is widely recommended as part of a multi-factorial approach to prevent problems including aggression in dogs. However, the consequences of early castration on health are still being debated. The current study focused on the reported behaviour of 6,235 male dogs castrated before 520 weeks of life for reasons other than behavioural management, and calculated their percentage lifetime exposure to gonadal hormones (PLGH) as a proportion of their age at the …