Conservation biology and animal welfare science sometimes prioritize different levels of analysis — species survival versus individual animal experience — requiring frameworks for integrating both.
The relationship between conservation biology and animal welfare science is complementary but sometimes in tension. Conservation focuses on population and species survival; welfare science focuses on individual animal experience. When these goals conflict — as when a cull of overabundant prey reduces predator starvation risk at the cost of individual prey animals killed — integrated ethical frameworks are needed. Compassionate conservation provides principles for navigating these tensions: minimizing individual welfare costs, using non-lethal alternatives wherever possible, and requiring genuine conservation benefit to justify welfare harms. Increasingly, conservation practitioners are incorporating welfare assessment into program design rather than treating it as a secondary consideration.