8 Free Photos of Spruce Aphid

conifer defoliatorelatobium abietinum
Three Pineapple Galls developing on Norway Spruce. Caused by Adelges abietis, a woolly aphid.
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Spruce-aphid-closeup-Tongass
conifer defoliatorspruce aphid
Spruce-aphids-Sitka-spruce-needles-Tongass-3
conifer defoliatorspruce aphid
Spruce-aphids-Sitka-spruce-needles-Tongass-2
conifer defoliatorspruce aphid
Spruce-aphids-Sitka-spruce-needles-Tongass-1
conifer defoliatorspruce aphid
Spruce-aphids-heavy-infestation-Sitka-spruce-needles-Tongass
conifer defoliatorspruce aphid
Spruce-aphid-crown-damage-Tongass
conifer defoliatorspruce aphid
Spruce-aphid-Elatobium-abietinum-identification-aid-Alaska
conifer defoliatorspruce aphid
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