The word "steatornis" is a noun that refers to a specific type of bird. It is the only type (or genus) in the family called "steatornithidae." To make it easier to understand, let’s break it down:
You would typically use "steatornis" in discussions about biology, ornithology (the study of birds), or when talking about specific types of wildlife.
In more scientific discussions, "Steatornis" might be used in research papers or articles about bird species, their habitats, and their behaviors.
In summary, "steatornis" is a specific scientific term used primarily in biology to describe a unique type of bird known as the oilbird.