Cronartium gall on Jack Pine (Pinus banksiana), Acadia National Park, Maine.

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Size: 3840px × 2544px
Location: Birch Harbor Mountain, Schoodic Penninsula, Acadia National Park, Maine, USA
Photo credit: © Jennifer Booher / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -alpine, -boreal, acadia, afternoon, alpine, arboreal, atlantic, banksiana, birch, boreal, branch, branches, canopy, close-, closeup, cronartium, disease, diseased, ecosystem, england, forest, fungus, gall, galls, harbor, infected, infection, jack, late, maine, mountain, mountaintop, national, open, park, penninsula, pine, pinus, rust, schoodic, september, sick, sickness, subalpine, summer, woodland