1769 Transit of Venus observed from Tahiti 1769 Transit of Venus observed from Tahiti On June 3, 1769, British navigator Captain James Cook, British naturalist Joseph Banks, British astronomer Charles Green and Swedish naturalist Daniel Solander recorded the transit of Venus on the island of Tahiti during Cook's first voyage around the world. During a transit, Venus appears as a small black disc travelling across the Sun. This unusual astronomical phenomenon takes place in a pattern that repeats itself every 243 years. It includes two transits that are eight years apart, separated by breaks of 121.5 and 105.5 years. These men, along with a crew of scientists,
Tahiti rail on Latham's account. In 1844 the German naturalist Hinrich Lichtenstein published J.R. Forster's account of the discoveries made during the journey, including his description of the Tahiti rail. J.R. Forster indicated that the Tahiti rail was called "Oomnaa" or "Eboonàa" on Tahiti and neighbouring islands, and "Oomèia-Keteòw" on Tonga, though he specified only Tahiti and nearby islands as being part of its range. "Tevea" also appears to have been one of the common names for the bird. In 1967 the American ornithologist James Greenway wrote that the bird was said by Polynesians to have also existed on the island of