Alaska Forest Foodweb for Alnus rubra (red alder)

Alaska Forest
Accipiter striatus
(Sharp-shinned Hawk)
Falco columbarius
(Merlin)
 
Lanius excubitor
(Northern Shrike)
Tachycineta bicolor
(Tree Swallow)
 
Carduelis flammea
(Common Redpoll)
Phylloscopus borealis
(Arctic Warbler)
Poecile hudsonicus
(Boreal Chickadee)
 
Rheumaptera hastata
(spear-marked black)
 
Alnus rubra
(red alder)
 
Ecosystem provided by Making The Forest And Tundra Wildlife Connection