Concepts

The rate of energy expenditure for basic physiological maintenance processes, measured as CO₂ emission rate.

Color-based visual contrast as perceived by animal visual systems

A metric that compares observed values to null model expectations, calculated as (observed - expected) / standard deviation of null distribution

Computational approach to predict how visual signals are perceived by animal visual systems

Constancy index that distinguishes between complete constancy, random transitions, and complete inconstancy