Denali National Park Foodweb for Picea mariana (Black spruce)

Denali National Park
Aquila chrysaetos
(Golden Eagle)
Canis latrans
(Coyote)
Canis lupus
(Wolf)
Lynx canadensis
(lynx)
Ursus arctos
(Grizzly Bear)
 
Erethizon dorsatus
(common porcupine)
Vulpes vulpes
(Red Fox)
 
Martes americana
(American Marten)
 
Tamiasciurus hudsonicus
(red squirrel)
 
Picea mariana
(Black spruce)
 
Ecosystem provided by Exploring the Denali Food Web, ParkWise, National Park Service