[["The red-crowned crane, also called the Manchurian crane or Japanese crane, is a large East Asian crane among the rarest cranes in the world. In some parts of its range, it is known as a symbol of luck, longevity, and fidelity.", 23.0], ["The red-crowned crane (Grus japonensis), also called the Manchurian crane or Japanese crane, is a large East Asian crane among the rarest cranes in the world. In some parts of its range, it is known as a symbol of luck, longevity, and fidelity.", 4.0]]
what is a red crowned crane
animals