The jungle fort survived it's first ambush, so I thought I'd give you guys an update on my animal army. At the time, my military consisted of 7 fresh recruits, unarmed and unarmored; I was counting on my traps to do the dirty work, but the ambush arrive just before I could build the shutting gates. Luckily there was a dwarven caravan that was only too glad to help me.
Before they even reached my fort, half the goblins fell for my animal traps. I'm still debating how to torture the bastards... Those goblins lucky or smart enough to escape and reach my fort were carved up by the caravan. Only two faced war animals.
My War Gorillas were mostly with their owners inside the fort, but one was following the dwarf who originally stumbled upon the ambush. He charged the goblin, missed, knocked the goblin to the ground, and tried to rip his head off. Sadly, the goblin blocked him and plunged his two handed sword into the ape's brain. I'm not sure if this shows much about war ape efficiency, since a 1 hit kill could easily be luck.
My Giant War Tiger fared much better. He charged a goblin lasher with a silver whip, tore his arm off, tore his other arm off, threw them both 4 or more tiles away, and mauled the goblin. Combat log showed that the goblin tried to counterattack, but failed. Badly.
I really hope I get a mate for my tiger...