Pig

Morrison, R., Hemsworth, P. 2020. Tail docking of piglets 2: Effects of meloxicam on the stress response to tail docking. Animals 10(9), 1699.

This experiment compared the stress responses of piglets to tail docking. Two hundred and eighty-eight piglets were allocated to the following treatments at 2 d post-farrowing: (1) sham handling treatment; (2) surgical castration; (3) tail...

Morrison, R., Hemsworth, P. 2020. Tail docking of piglets 1: Stress response of piglets to tail docking. Animals 10(9), 1701.

This experiment compared the stress responses of piglets to tail docking. Two hundred and eighty-eight piglets were allocated to the following treatments at 2 d post-farrowing: (1) sham handling treatment; (2) surgical castration; (3) tail...

Camerlink, I., Chou, J.-Y., Turner, S. P. 2020. Intra-group lethal gang aggression in domestic pigs (Sus scrofa domesticus). Animals 10(8), 1287.

Intraspecific coalitional aggression is rare among all species, especially within stable social groups. We report here numerous cases of intraspecific lethal gang aggression within stable groups of domestic pigs. The objective was to describe this...

Borell, E. V., Bonneau, M., Holinger, M. et al. 2020. Welfare aspects of raising entire male pigs and immunocastrates. Animals 10(11), 2140.

For a long time, scientists assumed that newborns have a severely limited sense of pain (if any). However, this assumption is wrong and led to a “start of the exit” from piglet surgical castration. Some...

Arruda, A. G., Beyene, T. J., Kieffer, J. et al. 2020. A systematic literature review on depopulation methods for swine. Animals 10(11), 2161.

Swine mass depopulation refers to the destruction of large numbers of pigs and may include not only animals affected with a disease but also healthy pigs in a facility or surrounding areas. Emerging applications of...