Young Rouen Pair

[Reptylee]

Hi, friends! I am an amateur that would appreciate some experienced knowledge! These are my two very young Rouen ducklings. One has a bill that is yellow and black and the other is a solid dark color. Is there a way to tell their sex by the bill in young Rouens?

 

[JedJackson]

Hi, friends! I am an amateur that would appreciate some experienced knowledge! These are my two very young Rouen ducklings. One has a bill that is yellow and black and the other is a solid dark color. Is there a way to tell their sex by the bill in young Rouens?

Welcome to BYC! I don't have the answer to your question, but I'm going to post a link to the duck forum. I think you might get better answers to your question if you repost this in there. https://www.backyardchickens.com/forums/ducks.42/

 

[drumstick diva]

Some of the duck folks may also see your post here and reply to your questions.