To determine which feather belongs to which bird, you can examine characteristics such as size, shape, color, and pattern. Additionally, the feather's structure, including the barbs and shaft, can provide clues about the bird's species. Comparing the feather to reference materials or databases of bird feathers can further assist in identification. Observing the habitat and behavior of birds in the area can also help narrow down the possibilities.
Hunter+Bird = feather
off a bird
feather
You can't even properly ask a question. It depends on the size of the feather and 100's of other variables involved.
The platypus has fur, not feathers.
No. Any animal with feathers is a bird.
bird + hunter = feather, meat, blood
It is believed to be a ostrich feather; but it is mostly now called the Ma'at feather.
"Birds'" is the possessive form for multiple birds, indicating that something belongs to more than one bird. "Bird's" is the possessive form for a single bird, indicating that something belongs to one bird.
sheeding
Goldfinch
Duck