I have a question about the preen gland. I think I know the answer, based on observations, but would like confirmation. Ducklings obviously have their preen gland. I've seen mine preening from 2 days old, and I've seen them waterproof at 2 weeks old when let them have their first swim. Is the gland actually functioning? And if it is, could it get plugged or malfunction?
Photo is a duckling in question. All the other ducklings in the group look normal. It's eating and drinking fine, but appears to have wet feather......It's the second one I've seen lately in unrelated posts.
Photo is a duckling in question. All the other ducklings in the group look normal. It's eating and drinking fine, but appears to have wet feather......It's the second one I've seen lately in unrelated posts.