My gosling is unsexed! How do I sex a gosling around 1-2 weeks old?

[ChickenMaster14]

I need help sexing my gosling. He/she is around 1-2 weeks old, and is starting to get some prickly tail feathers. I'm so excited! I am new to raising goslings so any suggestions would be amazing. Right now I just need to sex him and get as many suggestions. I also have a concern, he/she has been shaking his/her head a lot. He/she does that whenever water get's sprayed onto him/her, but when he/she is dry he/she still does that. HELP!!!

 

[peachyduckies]

Here’s a quick video on how to vent sex goslings;

Metzer Farms also has a video on vent sexing waterfowl, which IMO, is a bit more helpful than the video I provided. I couldn’t find the video on YouTube, though.

I’m getting my goslings in 11 days, I can’t wait! Good luck with your babies!