{
  "format_version": "1.8.0-beta.1",
  "minecraft:spawn_rules": {
    "description": {
      "identifier": "furnicraft:humanos",
      "population_control": "animal"
    },
    "conditions": [
      {
        "minecraft:spawns_on_surface": {},
        "minecraft:spawns_underwater": {},
        "minecraft:weight": {
          "default": 20
        },
        "minecraft:herd": {
          "min_size": 1,
          "max_size": 1,
          "event":"entity_born",
          "event_skip_count": 2
        }
      }
    ]
  }
}