What is the common name for the fish referred to as the Bombay Duck?

The fish known as the Bombay Duck is commonly referred to by the same name, which is "Bombay Duck." This species, scientifically recognized as Harpodon nehereus, is primarily found in the waters of the Arabian Sea and the Bay of Bengal. Its name often leads to confusion due to the word "duck," as it is neither a duck nor closely related to avian species. Instead, the term relates to the fish's cultural significance and historical context within the Mumbai region of India, previously known as Bombay.

The other options present alternative names for fish that do not exist or are not commonly associated with this particular species. Thus, the repetition of "Bombay Duck" accurately captures the common name of the fish in question.