During fall and spring migrations, many other species of ducks stop to rest and feed. Sometimes as many as 150,000 ducks can be found on the Refuge, with peak numbers occurring in May and October.
can I say wow this is a place to behold it is probably like no other you will see on Earth if you are even close it is worth the drive through the park if you have time take a walk among these wind-blown rocks you'll be amazed of how they have transformed