The University of Arizona

College of Agriculture and Life Sciences

Craig Wilcox

Error message

  • Deprecated function: Return type of DateObject::__wakeup() should either be compatible with DateTime::__wakeup(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 158 of /var/www/drupal/sites7/cals.arizona.edu.research.frel/modules/date/date_api/date_api.module).
  • Deprecated function: Return type of DateObject::format($format, $force = false) should either be compatible with DateTime::format(string $format): string, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 158 of /var/www/drupal/sites7/cals.arizona.edu.research.frel/modules/date/date_api/date_api.module).
  • Deprecated function: Return type of DateObject::setTimezone($tz, $force = false) should either be compatible with DateTime::setTimezone(DateTimeZone $timezone): DateTime, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 158 of /var/www/drupal/sites7/cals.arizona.edu.research.frel/modules/date/date_api/date_api.module).
Silviculturist, Coronado National Forest

Forest Disturbances in Sky Island Systems

Description: 
Sky Island Mountains of the American Southwest and Northern Mexico are the most ecologically diverse forested systems in North America. We are studying how fire, insect outbreaks, climate and human land uses drive changes in these complex systems across scales of time and space.
Collaborators: 
Subscribe to RSS - Craig Wilcox