Livestock welfare in tropical and sub-tropical countries faces distinct challenges from heat, humidity, parasite burden, and tropical disease that temperate welfare standards do not fully address.
Livestock welfare standards developed in temperate climates are often poorly adapted to tropical welfare challenges. Heat, humidity, and parasite burden create distinct welfare priorities requiring locally appropriate solutions. Indigenous breeds with adaptation to local pathogens and climate conditions generally have better welfare outcomes than high-producing exotic breeds under tropical conditions. Research and extension services addressing tropical livestock welfare are underdeveloped.