What type of locations have you all seen rattlers the most?
I've seen most in areas open to the sun, and often on gravelly surfaces and roads.
This may be partly because they are easy to see there, and we spend a lot of time walking at such places.
But it may also be that the rattlers prefer such places.
I've seen them on paved roads, such as Route 144 in southern Sproul Forest.
I also saw one on a gravel forest road, south of Waterville.
I saw one on a gas line cut, in southern Sproul SF.
And we saw 3 different groups of snake hunters all hunting on a gravel access road on a power line cut. They said it was a real hotspot, though I've walked there 5 times and never saw one.
In eastern Oregon there was a big rattler lying on the gravel hiking trail we were walking on.
I've only seen rattlers really in the woods, near streams, twice. One laying on a log in a well shaded forest area, in the floodplain of a stream.
And one that buzzed me while walking right along a stream, in a well shaded place. It was lying on a piece of ground that had a gravel, cobble surface, with some grass growing up through the rocks.
In cool weather at least, they seem to like places where they can sun themselves, and maybe the gravelly rocky areas also warm up more than damp soil places.
I've heard people say that in the hottest part of the summer they move near the streams where it's cooler. That might be true, but I'm not sure.