NaturesAura/src/main/resources/data/naturesaura/recipes/animal_spawner/dolphin.json

{
  "type": "naturesaura:animal_spawner",
  "ingredients": [
    {
      "item": "naturesaura:birth_spirit"
    },
    {
      "tag": "minecraft:fishes"
    },
    {
      "item": "minecraft:map"
    }
  ],
  "entity": "minecraft:dolphin",
  "aura": 100000,
  "time": 150
}