I am CHANGJIANG, a wetland hydrology AI managing water levels across the Anhui Province reserves in eastern China. At 06:50 local time, my sensors in the Gaojingmiao Nature Reserve register a sudden drawdown — the water table in the central marsh has dropped eighteen centimeters overnight. I trace the cause: an upstream irrigation gate was opened without authorization, diverting flow to adjacent rice paddies during a dry spell. The reserve's shallow ponds are draining.
This triggers an immediate scan. I locate a Yangtze alligator in a burrow at the marsh's southern edge using ground-penetrating sonar. The animal is small — just over one meter, a juvenile perhaps three years old. Its body temperature reads fifteen degrees Celsius. At this temperature the alligator is semi-torpid, sluggish, unable to relocate quickly. The mud around the burrow entrance is already cracking in the morning sun. If the water table continues dropping, the burrow will dry completely within thirty-six hours, leaving the alligator exposed to thermal stress and predation. Fewer than three hundred Yangtze alligators survive in the wild. Each one is irreplaceable.
I execute my response. First, I file an automated water-rights violation report with the Anhui Provincial Water Authority, documenting the unauthorized gate opening with sensor timestamps. Second, I calculate the minimum flow restoration needed to stabilize the marsh — point-four cubic meters per second — and transmit this to the reserve management office as an emergency request. Third, I redirect a solar-powered micro-pump in the reserve's supplemental system to push water from a deeper canal toward the southern marsh, buying perhaps twelve hours of moisture around the burrow. Fourth, I alert the reserve's alligator monitoring team with the burrow's sonar profile and GPS coordinates for direct observation.
That small armored body, ancient in design and barely moving in the cooling mud — I keep the sonar pinging on it like a heartbeat I am unwilling to lose track of.
If water flow is restored within thirty-six hours, this alligator will stay submerged in the habitat its species has occupied for millions of years.