2.5K views · 69 reactions | Parrots come in all sizes, colors and above all, have their own unique personalities! Of the 402 species of parrots in the world, many are considered threatened and endangered due to loss of habitat, climate change and the illegal pet trade. Today is World Parrot Day, join us as we honor and celebrate our beautiful Hyacinth macaws, green-winged macaws, yellow crowned Amazon parrots and more! | San Francisco Zoo | Facebook