Movement Dynamics and Habitat Use of Owned and Unowned Free-Roaming Dogs on a Two-Square-Kilometer Tourist Island in Southern Thailand
Issued Date
2025-12-01
Resource Type
eISSN
23067381
Scopus ID
2-s2.0-105025661248
Journal Title
Veterinary Sciences
Volume
12
Issue
12
Rights Holder(s)
SCOPUS
Bibliographic Citation
Veterinary Sciences Vol.12 No.12 (2025)
Suggested Citation
Te-Chaniyom T., Choomalee K., Htet K.K.K., Wiratsudakul A., Chongsuvivatwong V. Movement Dynamics and Habitat Use of Owned and Unowned Free-Roaming Dogs on a Two-Square-Kilometer Tourist Island in Southern Thailand. Veterinary Sciences Vol.12 No.12 (2025). doi:10.3390/vetsci12121181 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/113753
Title
Movement Dynamics and Habitat Use of Owned and Unowned Free-Roaming Dogs on a Two-Square-Kilometer Tourist Island in Southern Thailand
Corresponding Author(s)
Other Contributor(s)
Abstract
Free-roaming dogs are a neglected population that poses public health concerns in tourist areas. This study, conducted during both the high and low tourist seasons, aimed to (i) investigate the movement patterns of free-roaming dogs on the Lipe tourist destination island, southern Thailand, focusing on their daily distance, and (ii) identify habitat land type preferences. Between September and December 2024, eight owned and seven unowned dogs were fitted with Catlog GPS devices. Tracking data were collected for the dog’s coordinates every 15 min for at least four consecutive days. Data analysis and visualization were performed using R software. On average, dogs traveled 5300 m daily. Unowned dogs exhibited their highest speed on beaches (median = 70, IQR = 44–79 m per 15 min). Free-roaming dogs spent most of their time in human habitats. The time of day influenced dogs’ appearance across different land types. In conclusion, free-roaming dogs on the island traveled longer distances than in most previous studies. The dogs mostly preferred being around human habitats. Land types influenced dogs’ speed. Dogs appeared on different land types at different times of day. Guided by these data, we recommend (i) better dog registration and other measures to reduce free-roaming activities of dogs and (ii) regular blanket coverage of dog rabies immunization to make the island safer for tourists and residents.