Found baby help I'd please

[MoreChickensPlz]

This baby was found and brought to our animal clinic can I have some help IDing this baby? I'm not sure if it's a duck or a goose.
https://imgur.com/gallery/dqH8r

 

[Top Rooster]

It's a bee! Just kidding I think it's a duck.

 

[JaeG]

That is one cute baby duck!

 

[MoreChickensPlz]

It's a bee! Just kidding I think it's a duck.

Thank you for the quick reply

 

[SergeantSniffle]

Black bellied whistling duck

 

[Eps32]

For sure a duck.

 

[ramboas93]

"The whistling ducks or tree ducks are a subfamily, Dendrocygninae, of the duck, goose and swan family of birds, Anatidae. They are not true ducks. In other taxonomic schemes, they are either considered a separate family, Dendrocygnidae, or the tribe Dendrocygnini in the goose subfamily Anserinae. The subfamily has one genus, Dendrocygna, which contains eight living species, and one undescribed extinct species from Aitutaki of the Cook Islands."

You could actually say its more of a goose than a duck.