"Animism is a term coined to serve in an argument about the origins of religion, but it has survived the widespread rejection of that theory and now thrives as a label for a particular kind of religion. For E.B. Tylor (1871), the term “animism” summarizes his definition of religion as “belief in spiritual beings.” In its new application, animism now labels a type of religion comparable to other types (e.g., monotheism and polytheism). It is typically applied to religions that engage with a wide community of living beings with whom humans share this world or particular locations within it. It might be summed up by the phrase “all that exists lives” and, sometimes, the additional understanding that “all that lives is holy.” As such the term animism is sometimes applied to particular indigenous religions in comparison to Christianity or Islam, for example. It is also used as a self-definition by some indigenous people and some eco-pagans."
-excerpt from The Encyclopedia of Religion and Nature