you asked to write bug reports here so here is another one, fish sometimes gets stuck inside the rocks with no chance to loot them screen to prove it View attachment 1124
Take a look at one of the following maps and I'm pretty sure one of them at least has the fish spawns marked http://www.arkadiaforum.com/showthread.php?713-Arkadia-Mob-and-TP-Map http://www.arkadiaforum.com/showthread.php?561-Arkadia-Map And be sure to +rep the creators as they've both done brilliant jobs.
the first thing I got to think about was make the fish "floating" when it dies, so it slowly floats to the surface, which some fish does when they die in a specific way
rare yes, and yes usually on a slope but thought this flat surface was an excellent situation to show the problem thanks Cyrus for quick answer, and Golddude on entropedia there is all the mobs I found too as well as weapons and armors it starts to get pretty well documented now still needs damage type tests of most mobs tho (and dmg potential on a few mobs again since last vu grrrr)