Alaska Tundra Foodweb for Lagopus lagopus (Willow Ptarmigan)

Alaska Tundra
Canis lupus
(Wolf)
Ursus arctos
(Grizzly Bear)
 
Vulpes vulpes
(Red Fox)
 
Lagopus lagopus
(Willow Ptarmigan)
 
Arctostaphylos alpinus
(alpine bearberry)
Betula nana
(dwarf birch)
Empetrum nigrum
(black crowberry)
Salix alaxensis
(feltleaf willow)
Vaccinium uliginosum
(bog blueberry)
Vaccinium vitis-idaea
(lingonberry)
 
Ecosystem provided by Making The Forest And Tundra Wildlife Connection