Yes, to many of different kinds in different parts of the world. I never passed up an opportunity. I love nature, animals and plants as much as I do culture and good company.
I have been to several zoos. Walk thru, Drive-thru. Love the zoo.
I have been to a water-foul preservation area. We were fishing. We floated by a big old cotton-mouth snake. He was all looked like he was ready to strike but we just stayed still and so did he. Very scary. I would have took at least 2 hrs to get to the nearest hospital.
There are several streams/rivers here where you are not allowed to take the big ones. Because they are trying to make them into trophy streams. I do not know it that counts or not.