Alaska Tundra Foodweb for Equisetum arvense (scouring rush)

Alaska Tundra
Buteo lagopus
(Rough-legged Hawk)
Canis lupus
(Wolf)
Corvus corax
(Northern Raven)
Falco columbarius
(Merlin)
Ursus arctos
(Grizzly Bear)
 
Alces alces
(moose)
Lanius excubitor
(Northern Shrike)
Ovis dalli
(Dall's sheep)
Vulpes vulpes
(Red Fox)
 
Mustela erminea
(Ermine)
Urocitellus parryii
(Arctic ground squirrel)
 
Myodes rutilus
(northern red-backed vole)
 
Equisetum arvense
(scouring rush)
 
Ecosystem provided by Making The Forest And Tundra Wildlife Connection