A Kenyan sand boa spends nearly its whole life buried, with only its eyes and snout at the surface when it hunts. You cannot monitor an animal you almost never see just by looking, so for this species records are not a supplement to observation, they are the observation. A feeding log, cleanout-day checks, and substrate notes together form the complete picture of a snake that hides by design.
Feeding evidence, not feeding sightings
Most sand boa meals happen at the surface of the sand around dusk, prey taken from tongs or left at the burrow spot. Record every offer: the date, the prey, and the outcome, whether it was taken instantly, taken later, or found uneaten and removed. Uneaten prey left in the enclosure is easy to miss with a buried snake, so the log doubles as a hygiene checklist. Note refusals against the calendar, since sand boas commonly pause feeding around sheds and during cooler stretches, and a female carrying young may stop altogether. Kenyan sand boas give birth to live young, so if you keep a pair, record pairing dates, the female's feeding changes, and the date and count of any litter.
Cleanout-day records
The full substrate change is this species' health-check appointment, and it should generate the richest notes of all. When the sand comes out, weigh the snake, look over the belly scales that spend their life against the substrate, check for retained shed, which hides easily on a snake you cannot watch shedding, and note body condition: a healthy sand boa is stout and muscular, and a visible backbone is a concern. Record the date of each cleanout and the depth and type of substrate you put back, since digging depth affects how naturally the snake can bury itself and regulate its temperature. Between cleanouts, note any day the snake stays unusually visible at the surface outside feeding time; a buried species remaining exposed can be the first sign something is off.
Temperatures deserve their own brief strand for the same reason: a buried snake chooses its warmth by depth, so record the warm-end and cool-end readings at the surface and note any heater or thermostat change, then watch the feeding log for the response. A sand boa that stops striking from its ambush spot after a heating change has filed its verdict, and the paired notes, equipment on one side, appetite on the other, are what let you act on it.
Health notes for a hidden snake
Keep vet visit summaries in the same file: the weight the clinic recorded, anything found on examination, and follow-up advice in plain words. Because you see so little of this snake, bring the feeding log to appointments; it is the history the vet cannot get from the animal itself. Contact a vet if meals are refused across several weeks alongside weight loss at cleanout, if you find retained shed or damaged belly scales, if breathing sounds wheezy when the snake is at the surface, or if the snake stays exposed and restless for days at a time. KinsLe's Pet Passport suits a sand boa perfectly: a written history that speaks for an animal whose whole strategy is not being seen.