Being only roughly golf ball-sized, the way she seamlessly integrates it into the tree can make it look like it's a part of the branch. To spot a hummingbird nest, you'll need to pay close ...

With their shimmering feathers, lightning-fast wings, and impossibly delicate beaks, they’re like ... hummingbirds takes ...

At least it looked like a caterpillar ... to make itself look threatening. When the research team backed off, the hummingbird chick went back to laying low in its nest. They wondered whether ...

A hummingbird might build its nest from pieces of bark, moss, lichen, cotton or fabric scraps, feathers, and spider web silk. From the outside, a nest will look like part of the branch it’s on ...

A baby hummingbird hatches. But it has fluffy feathers on its back, looking just like a dangerous caterpillar. Could this be ...

“And invariably, they said, ‘That looks like a caterpillar ... birdwatchers and citizen scientists to document more hummingbird nests. “Our perception of the natural world is very ...

Interestingly, Jay previously discovered that approximately 20% of the females in this species look ... in hummingbird chicks, and because White-necked Jacobins build open cup-like nests in ...