Fig. 5From: Tracking crocodylia: a review of telemetry studies on movements and spatial useAverage transmission period of telemetry-tracking transmitters used in crocodilians based on publications available in online database between 1970 and 2022. Each category considers a 20 g range of transmitters weight, except for Acoustic (C), which only two different weights were informed in the publications. A: VHF; B: GPS; C: AcousticBack to article page