Arborist and Tree

A walk in the woods…
Not the Bill Bryson kind—more the kind an arborist needs to reset.

Arborists spend our days seeing the world through a lens most people never notice: dead and declining trees, high-risk failures waiting for the next storm, corridors devastated by emerald ash borer, motts of live oak lost to oak wilt, and the ever-present echo of the American chestnut. Day in and day out, it can warp our sense of what a healthy forest even looks like.

So sometimes, I walk the woods simply to reset.

Stepping into a thriving ecosystem and seeing vigorous, resilient trees restores my perspective—and my hope. It reminds me why this work matters and what we’re fighting to protect.

Here are a few photos from today’s lunch-hour walk. May they bring you a moment of renewal too.

Though still a relatively new ecological concept, tree-related microhabitats (TreMs) present interesting opportunities for multidisciplinary research from remote sensing to biodiversity conservation. This recent study from a scientist and her partners underscores the importance of international perspectives and applications of TreMs, reshaping our understanding of trees’ influence on complex forest systems from Western Europe to the U.S. and beyond.

forests host about two-thirds of the world’s biodiversity?! Forests play a key role in tackling biodiversity erasure worldwide.

Tree-related microhabitats measure biodiversity, but what is a TreM? They include:

Tree cavities
Tree injuries or exposed wood
Crown dead wood
Fungi or fungi-like organisms dependent on wood
Structures dependent on wood (nests, etc.)
Any woody growth, resin, or gum

This systemic review addresses the value of biodiversity indicators, forest management impacts, and local factors associated with TreMs.

Check out "Tree-Related Microhabitats Are Promising Yet Underused Tools for Biodiversity and Nature Conservation: A Systematic Review for International Perspectives" at https://www.nrs.fs.usda.gov/pubs/64582