What’s looking down from the night sky? Who’s probing cattle or beaming up humans. Squat little big headed fellas, or Nordic looking types?
A lot of abduction or encounter stories are hard to understand. Especially when the type of alien welcoming you to the mother ship, or introducing your rectum to a cold and malleable other wordly device concerned with extra terrestrial colonscopies, can range from insectoids to reptilians.
According 3rd and 4th kind encounters there are a whole lot of alien types up there. This list is break down of a few of them.