|
Ctenochaetus Flavicauda
''Ctenochaetus flavicauda'' is a tang from the Pacific Ocean. It occasionally makes its way into the aquarium trade. It grows to a size of 11.8 cm (4.6 in) in length, making it the smallest ctenochaetus tang, and also the smallest acanthurid. As a juvenile it is a bright yellow color, as an adult it is reddish-brown color with orange-colored fine horizontal striping, the tail is white and the eye is ringed by bright yellow. The species was first described in 1938 by Henry W. Fowler from a specimen collected near Takaroa Takaroa, Taka-roa or Takapua, is an atoll in the Tuamotu group in French Polynesia. It has a length of and a width of ; its land area is . The nearest land is Takapoto Atoll, located to the southwest. Fine pearls, including black pearls, w ... in 1937 by the George Vanderbilt South Pacific Expedition. References * External links * Acanthuridae Fish described in 1938 {{Acanthuridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Weed Fowler
Henry Weed Fowler (March 23, 1878 – June 21, 1965) was an American zoologist born in Holmesburg, Pennsylvania. He studied at Stanford University under David Starr Jordan. He joined the Academy of Natural Sciences in Philadelphia and worked as an assistant from 1903 to 1922, associate curator of vertebrates from 1922 to 1934, curator of fish and reptiles from 1934 to 1940 and curator of fish from 1940 to 1965. He published material on numerous topics including crustaceans, birds, reptiles and amphibians, but his most important work was on fish. In 1927 he co-founded the American Society of Ichthyologists and Herpetologists and acted as treasurer until the end of 1927. In 1934 he went to Cuba, alongside Charles Cadwalader (president of the Academy of Natural Sciences of Philadelphia), at the invitation of Ernest Hemingway to study billfishes, he stayed with Hemingway for six weeks and the three men developed a friendship which continued after this trip and Hemingway sent speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tang (fish)
Acanthuridae are the family of surgeonfishes, tangs, and unicornfishes. The family includes about 86 extant species of marine fish living in tropical seas, usually around coral reefs. Many of the species are brightly colored and popular in aquaria. Morphology The distinctive characteristic of the family is that they have scalpel-like modified scales, one or more on either side of the peduncle of the tail. The spines are dangerously sharp and may seriously injure anyone who carelessly handles such a fish. The dorsal, anal, and caudal fins are large, extending for most of the length of the body. The mouths are small and have a single row of teeth adapted to grazing on algae. Surgeonfishes sometimes feed as solitary individuals, but they often travel and feed in schools. Feeding in schools may be a mechanism for overwhelming the highly aggressive defense responses of small territorial damselfishes that vigorously guard small patches of algae on coral reefs. Most species are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Ocean
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continents of Asia and Oceania in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), this largest division of the World Ocean—and, in turn, the hydrosphere—covers about 46% of Earth's water surface and about 32% of its total surface area, larger than Earth's entire land area combined .Pacific Ocean . '' Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the |
Takaroa
Takaroa, Taka-roa or Takapua, is an atoll in the Tuamotu group in French Polynesia. It has a length of and a width of ; its land area is . The nearest land is Takapoto Atoll, located to the southwest. Fine pearls, including black pearls, were obtained in the lagoon of Takaroa. Geographically Takaroa is part of the King George Islands (Iles du Roi Georges) subgroup, which includes Ahe, Manihi, Takapoto, Takaroa and Tikei. Takaroa Atoll has 674 inhabitants (2017). The main village is Teavaroa. History The first recorded Europeans to arrive to Takaroa were Dutch explorers Jacob le Maire and Willem Schouten on 14 April 1616 during their Pacific journey. They called this atoll "Sondergrond Island". Captain Cook visited the island in 1774. Takaroa territorial airport was inaugurated in 1986. Geography Climate Takaroa has a tropical monsoon climate (Köppen climate classification ''Am''). The average annual temperature in Takaroa is . The average annual rainfall is with Dec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Vanderbilt Sumatran Expedition
The George Vanderbilt Sumatran Expedition (1936–1939) was a scientific expedition organized and financed by George Washington Vanderbilt III. 1936 In February and March 1936 Vanderbilt, accompanied by his wife Lucille Vanderbilt née Parsons, used his yacht to visit Sumatra and conduct a preliminary expedition, on which he collected a few specimens of birds. 1937 (The George Vanderbilt South Pacific Expedition of 1937) In 1937 Vanderbilt chartered the schooner ''Cressida'' to cruise the South Pacific on a scientific expedition to collect fish specimens under the auspices of the Academy of Natural Sciences of Philadelphia. On the cruise Mr. and Mrs. Vanderbilt were accompanied by Mr. and Mrs. Samuel B. Jones III as guests. William B. Gray was in charge of fishing activities. With Ronald W. Smith as the expedition's zoologist, the expedition collected about 10,000 individual specimens, excluding a great many larval and immature forms. The 10,000 fish specimens represented 434 (alle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acanthuridae
Acanthuridae are the family of surgeonfishes, tangs, and unicornfishes. The family includes about 86 extant species of marine fish living in tropical seas, usually around coral reefs. Many of the species are brightly colored and popular in aquaria. Morphology The distinctive characteristic of the family is that they have scalpel-like modified scales, one or more on either side of the peduncle of the tail. The spines are dangerously sharp and may seriously injure anyone who carelessly handles such a fish. The dorsal, anal, and caudal fins are large, extending for most of the length of the body. The mouths are small and have a single row of teeth adapted to grazing on algae. Surgeonfishes sometimes feed as solitary individuals, but they often travel and feed in schools. Feeding in schools may be a mechanism for overwhelming the highly aggressive defense responses of small territorial damselfishes that vigorously guard small patches of algae on coral reefs. Most species are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Pacific Ocean")
