3 shifts found in

ID	Meaning 1	Direction	Meaning 2	Status	Realization number
8459	partridge	—	willow ptarmigan	Accepted	10	Open	Show map
8458	hazel grouse (Tetrastes bonasia)	→	willow ptarmigan	New	1	Open	Show map
8462	willow	→	willow ptarmigan	New	1	Open	Show map