Field notice 02Listen before entry
Civil Defense — Perimeter Nests
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Death from wildlife

The Grass Is Not Wind

At noisy thicket (66,12), chitter arrives in short, crowded bursts and stops when boots stop. At wild jungle (50,24), it travels below the broad growth as if the ground itself were passing a message. Neither sound is an invitation to investigate.

A wire asp leaves the grass divided at ankle height, then closes the division behind it. Its outline is long, angular, and easily mistaken for scrap cable until the hooked head rises. Keep boots back. A lesser jaq scorpion clicks once against stone; a greater one makes the same sound with enough weight to move the stone.

The quiet after a warning is not clearance. It is the interval in which the animal has learned where you are. Mark from hard ground and withdraw along the route you used. Unscheduled shortcuts become scheduled searches.

Field photograph of a wire asp in the perimeter grass
Recognition plate A // silhouette only // do not measure by hand

Observed

  • Grass parts without wind at shin height.
  • Chittering stops with your footfall.
  • Single stone-click followed by a second from farther away.
  • Clear ground offered too neatly between growth.

Procedure

  1. Freeze on firm ground.
  2. Look behind before turning.
  3. Backtrack without entering cover.
  4. Mark the coordinate and report.
Do not pursue a retreating silhouette.
Identify the lair

Recognition does not grant capture authority // survey limits remain in force