Hajar Banded Ground Gecko
The Hajar Banded Ground Gecko, Trachydactylus hajarensis, is a small ground-dwelling gecko from the Hajar region, recorded from the United Arab Emirates and northern Oman. It has a compact body, strong desert-rock coloration, and a banded pattern that helps it blend into gravel, stones, and wadi ground. The Reptile Database notes that it differs from the related Trachydactylus spatalurus by its smaller size, reaching up to about 50 mm snout–vent length, and by its strongly keeled dorsal scales.
Habitat and behavior
In the UAE, this gecko is best treated as a Hajar Mountain and rocky-wadi species rather than an open sand specialist. Its type locality is Wadi Ham near Masafi in the Hajar Mountains, which makes it especially relevant for UAE mountain herping and reptile documentation. It is a nocturnal ground gecko, usually associated with rocky surfaces, gravel, stones, and broken mountain terrain, where it can remain hidden during the day and become active after dark.
Why this species matters
This species is important because it represents the UAE’s regional Hajar Mountain reptile identity. It is not UAE-only endemic, but it is a localized regional species shared with northern Oman. Taxonomically, it also has an interesting story: it was formerly treated as Bunopus spatalurus hajarensis, and recent work recognizes it as Trachydactylus hajarensis. New phylogenomic research has found several population lineages within the species, but the current recommendation is to keep them under one species for now.