I'm not sure how to go about this so please bear with me.
While wandering the desert, I have run across many ways that man has augmented the water supply to desert critters. The most popular is called a "guzzler", which is a cistern and water collection device, which supplies water to the wildlife during the dry seasons.
Link to Picture http://iron-horse.us/graphics/chukar/guzzler.jpg
Is there already a catagory for these and what would be a good name for it?
Thanks
RoadRunner