Ground Truth Trekking

Alder defoliation

Alders nearly devoid of leaves from swarms of Bruce Spanworm.

Download this image

Right-click on the size you want, and select "save link as..."

Image SizeFilesize
300 px54.4 KB
600 px83.6 KB
750 px119.1 KB
1600 px372.7 KB
Original9.6 MB

Embed this image

1) Select a size:

2) Cut and paste:


Creative Commons Attribution Non-Commercial

Attribution and Copyright info

By Ground Truth Trekking

Content on this page is available under a Creative Commons Attribution Non-Commercial license. For commercial uses please contact us.