红外相机里有什么？荒漠猫、兔狲……含“野”量不要太高

Core Insights - The Gahai Wetland, located in Gansu Province, is part of the Gahai Zhecha National Nature Reserve, which plays a crucial role in wildlife monitoring and conservation efforts [1] - The protection station has deployed nearly 80 infrared cameras to monitor the activities of wildlife such as snow leopards and blue sheep [1][20] - The monitoring process involves retrieving and analyzing video footage from these cameras biannually, providing accurate data for wildlife conservation [1][6] Group 1 - The elevation of the protection station is 3,300 meters, with monitoring points set between 3,700 and 4,200 meters, where rare animals are often found [2][4] - The team successfully retrieved memory cards from 17 infrared cameras in one day, which will be processed and sent to the management center [6] - Staff members have dedicated nearly 10 years to their roles at the Gahai protection station, often facing challenging conditions [7] Group 2 - The infrared camera footage has captured various wildlife species, including the snow leopard, which is a first-class protected animal, and the blue sheep, which is a second-class protected animal [10][13][20] - The Gahai Zhecha National Nature Reserve has seen a gradual increase in biodiversity, with 354 species of wildlife recorded, including 19 first-class and 66 second-class protected species [20] - The area is becoming a harmonious habitat for wildlife due to enhanced conservation efforts [20]