How Climate Change Affects the Life Cycle of Monarch Butterflies
How Climate Change Affects the Life Cycle of Monarch ButterfliesDrawing showing climate change impacts to each life cycle stage of monarchs: 1) Butterflies lay fewer eggs in wetter conditions, 2) Warmer temperatures reduce milkweed growth, leaving caterpillars hungry, 3) Erratic winters freeze overwintering pupae, 4) Shifting seasons disrupt migrations.