{ "format_version": "1.8.0", "minecraft:spawn_rules": { "description": { "identifier": "minecraft:rabbit", "population_control": "animal" }, "conditions": [ { "minecraft:spawns_on_surface": {}, "minecraft:spawns_on_block_filter": [ "minecraft:grass", "minecraft:snow", "minecraft:sand", "minecraft:snow_layer" ], "minecraft:brightness_filter": { "min": 7, "max": 15, "adjust_for_weather": false }, "minecraft:weight": { "default": 4 }, "minecraft:herd": { "min_size":2, "max_size":3 }, "minecraft:biome_filter": { "any_of": [ { "all_of": [ { "test": "has_biome_tag", "operator":"==", "value": "taiga"}, { "test": "has_biome_tag", "operator":"!=", "value": "mega"} ] }, {"test": "is_snow_covered", "operator":"==", "value": true}, {"test": "has_biome_tag", "operator":"==", "value":"desert"} ] } }, { "minecraft:spawns_on_surface": {}, "minecraft:spawns_on_block_filter": [ "minecraft:grass", "minecraft:snow", "minecraft:sand", "minecraft:snow_layer" ], "minecraft:brightness_filter": { "min": 7, "max": 15, "adjust_for_weather": false }, "minecraft:weight": { "default": 4 }, "minecraft:herd": { "min_size": 2, "max_size": 3 }, "minecraft:biome_filter": { "any_of": [ { "test": "has_biome_tag", "operator": "==", "value": "flower_forest" }, { "test": "has_biome_tag", "operator": "==", "value": "grove" }, { "test": "has_biome_tag", "operator": "==", "value": "snowy_slopes" } ] } }, { "minecraft:spawns_on_surface": {}, "minecraft:spawns_on_block_filter": [ "minecraft:grass", "minecraft:snow", "minecraft:sand", "minecraft:snow_layer" ], "minecraft:brightness_filter": { "min": 7, "max": 15, "adjust_for_weather": false }, "minecraft:weight": { "default": 2 }, "minecraft:herd": { "min_size": 2, "max_size": 6 }, "minecraft:biome_filter": { "any_of": [ { "test": "has_biome_tag", "operator": "==", "value": "meadow" } ] } } ] } }