- For other uses, see Dolphin.
In 1995, two colleagues of Chen Tiejun were able to reach Chrysalis Island by wearing elaborate disguises, letting them appear to security cameras as bottle-nosed dolphins. (ST novel: The Rise and Fall of Khan Noonien Singh, Book Two)
In the late 24th century, Atlantic and Pacific bottlenose dolphins were part of the crew complement aboard Federation Galaxy-class starships. They specialised in guidance and navigation. (TNG reference: Star Trek: The Next Generation Technical Manual)