Revisit your whole threat assessment when the season turns, because wildlife behaviour, weather risks, human behaviour and plant cover all change with it. Summer foliage hides movement and winter bare trees expose it; winter drives people toward shelter and resources, which increases competition; and animals shift with hibernation, migration and breeding aggression. Rewrite your assumptions, not just your scores.

Wildlife, weather, human behaviour and plant cover all change with the seasons, so assumptions made in one season fail in the next. The parent article’s seasonal protocol names the four changes.

Four Things That Change

  • Wildlife behaviour — hibernation, migration and breeding aggression all shift with the season. A territorial animal may be calm in one season and defensive in another. See Territorial Animals.
  • Weather threats — the parent article says the weather threat profile changes entirely between summer and winter.
  • Human behaviour — winter drives people toward shelter and resources, increasing competition.
  • Plant growth and concealment — summer foliage hides movement, and bare winter trees expose it. This cuts both ways: what hides you in summer hides others from you.

What You Need

  • Your matrix, map and baseline notes — from the previous season.
  • Local knowledge — what the season does where you are.
  • Time to rebuild the baseline — about the same effort as at the start.

Method: Rework the Assumptions

Step 1: Ask what changes For each of the four items above, write what you expect to be different in the coming season.

Step 2: Re-score the matrix Raise or lower probability and impact accordingly. A cold-weather threat that scored low in summer may now be near the top.

Step 3: Check concealment and sightlines Walk your site after the leaves change. Note what has become visible from outside and what you can now see out to.

Step 4: Reset the baseline Your “normal” for animals, sounds and routines will be different. See Establishing Normal Patterns.

Step 5: Adjust supplies Move water, fuel and food plans to match. Prepare before the turn, not after.

Common Mistakes

  • Carrying last season’s baseline forward — an animal that is missing may simply have migrated.
  • Relying on summer cover — plants that hid you in summer may not be there.
  • Waiting for the weather to arrive — adjust when the season starts turning.

What’s Next