I have three 5 week old call ducklings, all of which came from the same place and hatching and seem healthy and happy. One is extremely large compared to the other two, another one seems average size and one is a bit smaller than that one. However, the smaller one looks like she's bow-legged and doesn't walk as well as the others. The other two's legs are straight and long, but this one, her legs are much shorter and look thinner and bow-legged.
This is my first experience with ducklings this small so I don't know if I'm seeing things. Could it just be she's a slow grower and maybe not worry for a while yet?
It's the one on the left
Keyt
This is my first experience with ducklings this small so I don't know if I'm seeing things. Could it just be she's a slow grower and maybe not worry for a while yet?
It's the one on the left

Keyt