1: Hummingbirds make intricate hanging nests.

2: These nests are usually made of plant fibers.

3: Hummingbirds weave spider silk into their nests.

4: The nests are secured to branches with spider silk.

5: Hummingbirds line their nests with soft materials.

6: Females solely construct these nests.

7: Nests are designed to protect eggs and chicks.

8: Nests are often camouflaged with lichen.

9: Hummingbirds' nests are true marvels of nature.