Which threat to monarch butterflies is abiotic?

Answer 1

Abiotic threats to monarch butterflies refer to non-living environmental factors that can adversely affect their populations. One significant abiotic threat is climate change. Changes in temperature and precipitation patterns can impact the availability of milkweed (the primary food source for monarch caterpillars) and alter migration routes, breeding cycles, and habitat suitability. Other abiotic factors might include natural disasters like droughts or storms, which can destroy habitats or disrupt developmental stages in the life cycle of the butterflies.