Alternative form of マラトン (Maraton, “Marathon”)

Carthage (an ancient city in North Africa, in modern Tunisia) / Carthago (a town in Red Sea, Sudan)

学習: study, learn / 学修: study, learn

(more specifically) a Knysna turaco (Tauraco corythaix) / (in general) a turaco (any bird of family Musophagidae)