What supports Rock Ptarmigan
131
native plants
support it in the US
131
food
support it in the US
Food plants All
131 native plants it feeds on, most recorded first.
-
Bog Bilberry
Vaccinium uliginosum
keystone
-
Eight-petal Mountain-Avens
Dryas octopetala
-
Alpine Bistort
Bistorta vivipara
-
Lingonberry
Vaccinium vitis-idaea
keystone
-
Black Crowberry
Empetrum nigrum
-
Purple Saxifrage
Saxifraga oppositifolia
-
Least Willow
Salix herbacea
keystone
-
Common Bilberry
Vaccinium myrtillus
keystone