Shinano Mainichi Newspaper introduced our products - First wintering deer confirmed in Kamikochi
An article published in the Shinano Mainichi Shimbun on March 26, 2026, reported on the first confirmed case of Japanese deer overwintering in Kamikochi, noting that our GPS collar, the "LoggLaw G2C," was used in this study.
Survey Overview
A study conducted by the Matsumoto Branch of the Japan Nature Conservation Association confirmed for the first time that Japanese deer are overwintering in the forested areas of Kamikochi at elevations exceeding 1,600 meters. Tracking data from deer fitted with our GPS collar, the “LoggLaw G2C,” revealed their home ranges from August 2025 to January 2026, indicating the possibility of their establishment in the Kamikochi area.
About LoggLaw G2C
The LoggLaw G2C is a GPS collar designed for medium to large animals, featuring high-precision positioning via GNSS and real-time data transmission via LTE-M. It is capable of stable, long-term operation even in harsh mountainous environments and is widely used for wildlife behavior research.
Impact on Alpine Ecosystems and Future Prospects
The article reports concerns regarding damage to alpine plants caused by deer encroaching into alpine zones, noting that revising measures to address this damage is an urgent priority. We will continue our efforts to ensure that our products contribute to understanding wildlife behavior and the development of effective conservation strategies.
Related Products and Services
LoggLaw G Series — GPS Collars for Medium to Large Animals
This is a series of GPS collars for medium to large animals, including the LoggLaw G2C used in this study. Using GNSS positioning and LTE-M communication, it enables real-time location tracking. It is widely used for behavioral studies of wildlife such as deer and bears, as well as for wildlife damage control measures.
Animal Portal — Cloud System for Wildlife Damage Control
This cloud platform visualizes and manages GPS data collected by the LoggLaw G Series in real time. It supports effective wildlife damage control measures, such as displaying activity ranges on maps and providing proximity alerts.