Species Name: Self explanatory.
Species Description: Biological details of your species; strengths, weaknesses, etc. Does not apply if playing as some sort of cybernetic species. The more descriptive, the more you benefit.
Homeworld Details: Description of the biosphere, environment, and climate of your species' homeworld. Like above, the more descriptive you are, the more you benefit.
Species History: A history of your species from beginning of sentience to present. Like above, being as detailed as possible can only help you.
Technology: Briefly describe what sort of technology your species utilizes to do things such as colonize, fight, etc. I'll give you leeway on the descriptiveness here. Note, you can't be too advanced. See below.
Location and Color: Save the grid map and put a dot on where on the grid you want to be. Post coordinates along with it, plus a color.