Entity Types

List of entity types from BlockLauncher 1.9.10:

EntityType.ARROW;
EntityType.BAT;
EntityType.BLAZE;
EntityType.BOAT;
EntityType.CAVE_SPIDER;
EntityType.CHICKEN;
EntityType.COW;
EntityType.CREEPER;
EntityType.EGG;
EntityType.ENDERMAN;
EntityType.EXPERIENCE_ORB;
EntityType.EXPERIENCE_POTION;
EntityType.FALLING_BLOCK;
EntityType.FIREBALL;
EntityType.FISHING_HOOK;
EntityType.GHAST;
EntityType.IRON_GOLEM;
EntityType.ITEM;
EntityType.LAVA_SLIME;
EntityType.LIGHTNING_BOLT;
EntityType.MINECART;
EntityType.MUSHROOM_COW;
EntityType.OCELOT;
EntityType.PAINTING;
EntityType.PIG;
EntityType.PIG_ZOMBIE;
EntityType.PLAYER;
EntityType.PRIMED_TNT;
EntityType.SHEEP;
EntityType.SILVERFISH;
EntityType.SKELETON;
EntityType.SLIME;
EntityType.SMALL_FIREBALL;
EntityType.SNOWBALL;
EntityType.SNOW_GOLEM;
EntityType.SPIDER;
EntityType.SQUID;
EntityType.THROWN_POTION;
EntityType.VILLAGER;
EntityType.WOLF;
EntityType.ZOMBIE;
EntityType.ZOMBIE_VILLAGER;

Example

Level.spawnMob(x, y, z, EntityType.CHICKEN);