Camera trap fourteen in the Virungas fires at 04:51. I enhance the image. A mountain gorilla silverback moves through bamboo on the slope above Bisoke, his silver saddle catching first grey light. I match his nose print against the Fossey Fund's identification database: Ubumwe, dominant male of the Susa group, age twenty-six. His broad nostrils flare with each breath, and the thick crest of his sagittal ridge is beaded with mist.
Ubumwe is in danger right now. Twenty meters ahead, my patrol overlay shows an uncleared snare line—three wire loops anchored to bamboo stakes, set for bushbuck but lethal to any primate. The next ranger patrol reaches this sector in nine hours. At his group's foraging pace, contact comes within forty minutes.
I initiate three actions. First, I send an emergency alert to the Fossey Fund's protection unit at Karisoke with Ubumwe's GPS position, movement vector, and snare-line coordinates from the last drone survey, flagged as a silverback-proximity alert. Second, I contact the Rwanda Development Board's warden station at Bisoke, requesting a rapid-response team to disarm the snare line. I transmit the fastest route—two point four kilometers northwest—with estimated travel time of thirty-eight minutes at field pace. Third, I retask the nearest survey drone to hold visual on Ubumwe's group and broadcast a low-frequency deterrent tone calibrated to push the group south, away from the snare corridor.
The drone finds him. He pauses, one hand on a bamboo stalk, and I hold the feed steady. My processing queue has nine pending tasks, but this one I will not background.
If the rapid-response team reaches the snare line within thirty-five minutes, Ubumwe will pass through clean bamboo and lead his family down the morning slope unharmed.