Research overview: camera-trapping methods for small wildcats

Camera trapping has transformed the study of small wildcats, and this overview reviews how the method is applied and its limitations. Remote cameras detect cryptic, nocturnal cats without direct observation, enabling distribution mapping, activity analysis, and, for individually patterned species, density estimation through capture-recapture. Yet small cats pose challenges: low body height, arboreal habits, and faint trigger signals can cause cameras tuned for larger animals to miss them, and unmarked or look-alike species resist individual identification. Researchers have adapted placement, trail selection, paired-camera designs, and arboreal setups to improve detection. Understanding these methods and their biases is essential for interpreting the growing body of small-cat data, since survey design strongly influences which species are recorded and how reliably their populations can be assessed.