Signal detection theory applied to giant pandas: Do pandas go out of their way to make sure their scent marks are found?

ABSTRACT: Inter-animal communication allows signals released by an animal to be perceived by others. Scent-marking is the primary mode of such communication in giant pandas (Ailuropoda melanoleuca). Signal detection theory propounds that animals choose the substrate and location of their scent marks so that the signals released are transmitted more widely and last longer. We believe that pandas trade-off scent-marking because they are an energetically marginal species and it is costly to generate and mark chemical signals. Existing studies only indicate where pandas mark more frequently, but their selection preferences remain unknown. This study investigates whether the marking behavior of pandas is consistent with signal detection theory. Feces count, reflecting habitat use intensity, was co

SUBMITTER: Wang Y 

PROVIDER: S-EPMC10495809 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature