{
    "format_version": "1.8.0",
    "minecraft:spawn_rules": {
        "description": {
            "identifier": "minecraft:fox",
            "population_control": "animal"
        },
        "conditions": [
            {
                "minecraft:spawns_on_surface": {},
                "minecraft:brightness_filter": {
                    "min": 7,
                    "max": 15,
                    "adjust_for_weather": false
                },
                "minecraft:weight": {
                    "default": 8
                },
                "minecraft:herd": {
                    "min_size": 2,
                    "max_size": 4,
                    "event": "minecraft:entity_born",
                    "event_skip_count": 2
                },
                "minecraft:biome_filter": {
                    "test": "has_biome_tag",
                    "value": "taiga"
                }
            },
            {
                "minecraft:spawns_on_surface": {},
                "minecraft:brightness_filter": {
                    "min": 7,
                    "max": 15,
                    "adjust_for_weather": false
                },
                "minecraft:weight": {
                    "default": 4
                },
                "minecraft:herd": {
                    "min_size": 2,
                    "max_size": 4,
                    "event": "minecraft:entity_born",
                    "event_skip_count": 2
                },
                "minecraft:biome_filter": {
                    "test": "has_biome_tag",
                    "value": "grove"
                }
            },
            // Dappled Forest
            {
                "minecraft:spawns_on_surface": {},
                "minecraft:brightness_filter": {
                    "min": 7,
                    "max": 15,
                    "adjust_for_weather": false
                },
                "minecraft:weight": {
                    "default": 4
                },
                "minecraft:herd": {
                    "min_size": 2,
                    "max_size": 4,
                    "event": "minecraft:entity_born",
                    "event_skip_count": 2
                },
                "minecraft:biome_filter": {
                    "test": "has_biome_tag",
                    "value": "dappled_forest"
                }
            }
        ]
    }
}