You can look up the combat experience given by different creatures in online guides such as runescape.wikia.com. You get the amount of experience listed there in the selected skill. If you do Ranged combat, you have the choice to get all the experience (the amount listed in the guides) in Ranged, all in Defense, or half in each.
They are found in the northern Relleka area.
North Relleka
you use it at the rock crabs at camalot you run around get all the crabs to attack you then you cannon will hit like 30s great experience:)
rock crabs are in freminnk province at the north part of relleka and on waterbirth island there is also a part of giant rock crabs on waterbirth doungoun and in chaos tunnels.
From my experience the rock crabs found in rellekka and drags if your a higher lvl Rune wiki has a good combat guide too
Easiest monster in Runescape would have to be a rat, man, or goblin. If you want something that is easy to kill that gives good experience that would be rock crabs which are member only. They are located up in Rellekka.
They are moderately good to train on for lower level players, yes.
relleka if u dont know where that is open world map and type that in :)
The best and most efficient way to train defense on runescape member's worlds is to train on rock crabs. Rock crabs have 500HP, low defense, and a maximum hit of 15, they also drop clue scrolls.
i dont exactly know and i think they have around 500hp in the updated runescape and 50 i n the non updated runescape :L
rock crabs have a total of 50 hp, so you get 4 xp for each damage point. 4x50=200. so rock crabs are 200xp
Rock crabs near Relekka, you can get there by Seers Village ( Camelot Teleport ).