Tiny furry lump on baby duck??

[bbducks22]

I have 2 6 day old ducks I’m not sure the genders one is lighter than the other the darker duck has a small furry lump by it’s tail I’m not sure if I should be concerned by this

 

[JustAChickenLoverOverHere]

Can you get pictures in better lighting?
Much appreciated!

 

[bbducks22]

Can you get pictures in better lighting?
Much appreciated!

 

[JustAChickenLoverOverHere]

it’s furry?
the picture is a little blurry, but it looks like a ball of poop covered in debris.

 

[kandyg_99]

Looks Like The Oil Gland Above The Tail.

 

[Lemon-Drop]

My immediate thought is that it's the oil gland. Not sure if ducks have those though

 

[kandyg_99]

Yes They Do .