Napa Hai · the wetland edges
Above Shangri-La · the trip's core ground, worked on three mornings
- High
- black-necked cranes in season — the peak builds from late November and holds through February
- High
- the wintering crowd the cranes share the wetland with: black storks, common cranes, bar-headed geese, cormorants
Napa Hai holds over 90% of the species' central population each winter; the 2025–26 count was 573 birds. The flocks' holding ground moves, which is why the guide scouts first.