new icn messageflickr-free-ic3d pan white
20190320_FS_Olympic_Ancotrema snail on wood. | by Forest Service Pacific Northwest Region
Back to photostream

20190320_FS_Olympic_Ancotrema snail on wood.

Spring is a season our wildlife biologists survey for mollusks (as well as the fall). Here is a small (10 cm) snail on a log. Mollusks are considered excellent ecological indicators, which means their status provides information about overall ecosystem health.

94 views
0 faves
0 comments
Taken on March 20, 2019