Poachers will be prosecuted. No flowers or fruits may be picked, and no plants, fossils or geologic specimens may be removed or added except with prior authorization from the Tyson Administrative Offices. No animals may be removed from or introduced to Tyson without prior permission from the Director or Field Station Manager. Smoking is not permitted in any building. Campfires for evening events must be carried out in designated safe areas under the control of appropriate supervisors.
All embers are to be extinguished at the termination of the event.
The Memorial Grove is an area of quiet contemplation and visitation for the relatives and friends of deceased persons who have donated their bodies to science and whose ashes have been deposited at Tyson. No scientific research or class activity is permitted in the Grove. Complete compliance with the law of the United States of America, the State of Missouri and St. Louis County is mandatory. All of these and other potential hazards require the exercise of caution particular to each one. When using the Tyson phone system, the first 9 is required to get an outside line.