It can make your paper more appealing to readers, and/or more informative for the readers as well.
Your ideas, what you want to talk about in your story.
General structure of your story.
The Wild Bactrian camel is a separate species and is the only truly wild (as opposed to feral) camel in the world. The wild camels are critically endangered and number approximately 1400, inhabiting the Gobi and Taklamakan Deserts in China and Mongolia.