Theodoxus jordani is a species of freshwater snail with an operculum, an aquatic gastropod mollusk in the family Neritidae, the nerites.

This species occurs in: The type locality is the Jordan Basin.

[1] Shells of this species were also found in Üçağızlı Cave in Turkey, in Upper Paleolithic deposits which probably originated from the Orontes River.

[4] Parasites of Theodoxus jordani include two types of trematodes.

[2] Predators of Theodoxus jordani include: