measurement endpoint

in ecological risk assessment
https://doi.org/10.1351/goldbook.14836
Measurable response to a stressor (e.g., fledglings produced per nest each year) that is related to the valued qualities of the assessment endpoint (e.g., reproductive success of bald eagles).
Source:
PAC, 2009, 81, 829. (Glossary of terms used in ecotoxicology (IUPAC Recommendations 2009)) on page 911 [Terms] [Paper]