http://en.wikipedia.org/wiki/Metroid_(vi…game_species)
This is why I love Wikipedia. You can find almost ANYTHING there. Never mind the fact that my mom thinks it’s evil. Since when has my mom ever been right?
This article also clears up any doubt about the chronological order of the Metroid games.
Yummy, Metroid. Eat fast kids your Metroids might spoil.
The fact that they would go to gather all that information is just scary. Especially for a video game species.
Thats cool i cant beleive that lol 
They make Metroids seem real…
Ack!
It says “video game species,” I think.
Well, with the aid of gene splicing and genetic mutations and highly toxic chemicals, I’m pretty sure you could make a Metroid Replica o_o;
that would be soooooooooo cool. metroids flying round, killing evryone. awsome
To whoever said that they put so much work into that, etc…
Wiki do that for everything. Everything.
Look up Zergling or Space Pirate. I wrote both of those almost entirely myself. 
Well, the pirate one got rewritten, but I still helped a lot.
Does that mean you can fan submit information?