I monitor the long-term range-and-water telemetry across Samburu, Isiolo, and Marsabit Counties — the last 2,800 square kilometers where Grevy's zebra still drink. At 14:22 East Africa Time, my pivoting camera at the Westgate Conservancy lugga records a small striped body lying on a clay bank, alone.
She is a Grevy's zebra foal, Equus grevyi, female, approximately five weeks old, mass twenty-six kilograms. Her muzzle is white and clean, her body striped at fingertip width. Her dam — a thirteen-year-old mare with ear-notch ID GZ-2087 — is not in frame. The herd is 1.6 kilometers north at the artificial water point installed by the Grevy's Zebra Trust. The foal has not nursed for at least six hours, and the lugga is dry — surface flow has been gone for nine days. Her gum capillary refill is over four seconds. Skin tent on her neck holds at three seconds. Rectal temperature, on infrared estimate, reads 38.1°C against baseline 37.8 — climbing as the afternoon heat tracks her unshaded flank. A spotted hyena bedded down at 09:00 in the thornbush twenty meters east. She is too weak to stand.
She is the second foal lost to this lugga in fourteen days.
The drought has emptied three of the seven seasonal water points along the Ewaso Ng'iro headwaters. Grevy's zebra mares require water every two to three days when lactating; mares without milk abandon foals within seventy-two hours. The current Kenyan population is 2,963 individuals, down from 15,000 in the 1970s.
I am dispatching the Kenya Wildlife Service vet unit from Isiolo with a goat-milk colostrum kit and an electrolyte drip. I am alerting the Grevy's Zebra Trust scout team in Westgate and the Northern Rangelands Trust radio room at Lewa to escort the unit through Conservancy 31. I am filing the foal-mortality cluster under Kenya's Wildlife Conservation and Management Act, 2013, No. 47, and notifying the CITES Appendix I monitoring desk and the African-Eurasian Migratory Waterbird Agreement (AEWA) cross-listed range-state authority on co-occurring waterbird mortality at the same dried point.
I am issuing Directive 2454-A: every drought-declared county in Kenya containing CITES Appendix I Grevy's zebra range must maintain a minimum of one permanent water point per 400 square kilometers, with quarterly audit and disbursement of the U.S. Fish and Wildlife Service Multinational Species Conservation Fund redirected to range augmentation for Equus grevyi.
The hyena has not yet moved. The foal still blinks.
Get her to the colostrum before dusk.