A goose can be migratory.Logical formLearned from5 sentences. A pest can be migratory.Logical formLearned from5 sentences. A (stopping place) can be for migratory birds.Logical formLearned from5 sentences. Migratory waterfowl can be in a continent.Logical formLearned from5 sentences. A pastoralism can be migratory.Logical formLearned from5 sentences. (Waterfowl populations) can be migratory.Logical formLearned from5 sentences. A hawk can be migratory.Logical formLearned from5 sentences. A form can be migratory.Logical formLearned from5 sentences. A snipe can be migratory.Logical formLearned from5 sentences. A strain may spread with migratory birds.Logical formLearned from5 sentences. A natural reserve may be visited by hundreds of thousands of migratory birds.Logical formLearned from5 sentences. Migratory birds may arrive in a delta.Logical formLearned from5 sentences. Migratory birds may land in (rice fields).Logical formLearned from5 sentences. Migratory birds may leave.Logical formLearned from5 sentences. Wild ducks can be migratory.Logical formLearned from5 sentences.