The only way you can tell latias is in the area your in is if you seen it before and you use the pokedex to search latias.
latias
Latiasyou cant find latias in Pokemon ruby you can only find it in sapphire. in Pokemon ruby you get latios no, you get latias in ruby and latios in sapphire because of the colour, Latias is red means ruby,latios is blue so means sapphire. your right above me but you got it mixed up. No its latias in sapphire and latios in ruby trust me i took forever trying to catch latias in sapphire and i finally did.
You can find latias on every route in hoenn.
Ruby cannot capture latias only sapphire and emerald can.
I'm shore you can
Latias isn't in firered, it's in ruby, sapphire, and emerald.
Then you have failed. Latias comes back actually.
in all of hoen but not caves
all over on sapphire
No
Yes.
You can only get latias in sapphire get latios from ruby or emerald.