1. relating to or determined by altitude or height above sea level
Usage: often used in scientific or geographical contexts

Examples

• The altitudinal changes in vegetation were clearly visible as we climbed the mountain.
• Scientists studied the altitudinal distribution of bird species in the Andes.
• The altitudinal gradient affects temperature and precipitation patterns.
• Different altitudinal zones support distinct plant communities.
• The research focused on altitudinal migration patterns of wildlife.
• Altitudinal sickness can affect climbers at high elevations.