African lion prides face interconnected threats including habitat fragmentation, human-wildlife conflict, trophy hunting, and disease, all of which disrupt natural social structures and impair individual and collective welfare.
Lion welfare at the pride level is deeply intertwined with social stability. When dominant males are removed — through trophy hunting, snaring, or conflict killing — the resulting takeover cascade triggers infanticide and intense female stress as new males kill all existing cubs to bring females into oestrus. This represents a welfare catastrophe affecting multiple animals simultaneously. Conservation strategies that prioritise pride integrity — including community-based livestock protection programmes, compensation schemes for depredation losses, and bans on hunting pride males — deliver both welfare and conservation benefits. Translocation programmes must account for social bonds to avoid separating established prides.