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SS Benwood
SS ''Benwood'' was a steam cargo ship of the early twentieth century. Built by Craig, Taylor & Co Ltd., Stockton on Tees, she entered service with Joseph Hoult & Co. Ltd, Liverpool. She passed through several owners, before being lost in a collision off the coast of Key Largo, Florida in 1942. Her wreck is now a popular dive site. Loss The Norwegian merchant freighter ''Benwood'' (360'x51') was under the command of Captain Torbjørn Skjelbred on the night of 9 April 1942. She was on a routine voyage from Tampa Bay, Florida to Norfolk, Virginia carrying a load of phosphate rock. That same evening, the ''Robert C. Tuttle'' (544'x70') was en route to Atreco, Texas, under the command of Captain Martin Johansen. Due to the threat of attack by German U-boats in the area, the two ships were completely blacked out, each keeping the Florida coastal lights three miles abeam (''Benwood'') and one and a half miles abeam (''Robert C. Tuttle''). It is reported that at 12:45 a.m. the ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stockton On Tees
Stockton-on-Tees, often simply referred to as Stockton, is a market town in the Borough of Stockton-on-Tees in County Durham, England. It is on the northern banks of the River Tees, part of the Teesside built-up area. The town had an estimated population of 84,318 in 2011. It is included in the Tees Valley mayoralty. The borough had a population of approximately , at the ONS The Tees was straightened in the early 1800s for larger ships to access the town. The ports have since relocated closer to the North Sea and ships are no longer able to sail from the sea to the town due to the Tees Barrage, which was installed to manage tidal flooding. The Stockton and Darlington Railway, on which coal was ferried to the town for shipment, served the port during early part of the Industrial Revolution. The railway was also the world's first permanent steam-locomotive-powered passenger railway. History Etymology ''Stockton'' is an Anglo-Saxon place name with the common ending ''ton' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Key Largo, Florida
Key Largo is a census-designated place in Monroe County, Florida, United States, located on the island of Key Largo in the upper Florida Keys. The population was 12,447 at the 2020 census. The name comes from the Spanish ''Cayo Largo'', or "long key". It is both the first island and town of the Florida Keys to be reached from the Overseas Highway to Key West. It was also the location of one of the stations of the Overseas Railroad. Geography Key Largo is located at (25.106637, -80.429917). According to the United States Census Bureau, the CDP has a total area of 39.6 km2 (15.3 mi2), of which 31.5 km2 (12.2 mi2) is land and 8.1 km2 (3.1 mi2) 20.54% is water. A southeast-pointing cape on the north end of El Radabob Key, , just south of Rattlesnake Key, is the east endpoint of the longest distance between any two points of land within the fifty states of the United States, as measured via Google Earth. The other endpoint is at the tip of a spit of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haemulidae
Haemulidae is a family of fishes in the order Perciformes known commonly as grunts. It is made up of the two subfamilies Haemulinae (grunters) and Plectorhynchinae (sweetlips), which in turn contain about 133 species in 19 genera. These fish are found in tropical fresh, brackish, and salt waters around the world. They are bottom-feeding predators, and named for the ability of Haemulinae to produce sound by grinding their teeth. They also engage in mutualistic relationship with cleaner gobies of genus ''Elacatinus'', allowing them to feed on ectoparasites on their bodies. Timeline ImageSize = width:850px height:auto barincrement:15px PlotArea = left:10px bottom:50px top:10px right:10px Period = from:-65.5 till:10 TimeAxis = orientation:horizontal ScaleMajor = unit:year increment:5 start:-65.5 ScaleMinor = unit:year increment:1 start:-65.5 TimeAxis = orientation:hor AlignBars = justify Colors = #legends id:CAR value:claret id:ANK value:rgb(0.4,0.3,0. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brain Coral
Brain coral is a common name given to various corals in the families Mussidae and Merulinidae, so called due to their generally spheroid shape and grooved surface which resembles a brain. Each head of coral is formed by a colony of genetically identical polyps which secrete a hard skeleton of calcium carbonate; this makes them important coral reef builders like other stony corals in the order Scleractinia. Brain corals are found in shallow warm water coral reefs in all the world's oceans. They are part of the phylum Cnidaria, in a class called Anthozoa or "flower animals". The lifespan of the largest brain corals is 900 years. Colonies can grow as large as 1.8 m (6 ft) or more in height. Brain corals extend their tentacles to catch food at night. During the day, they use their tentacles for protection by wrapping them over the grooves on their surface. The surface is hard and offers good protection against fish or hurricanes. Branching corals, such as staghorn cor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christmas Tree Worm
''Spirobranchus giganteus'', commonly known as the Christmas tree worm, is a tube-building polychaete worm belonging to the family Serpulidae. Anatomy and morphology Both its common and Latin names refer to the two chromatically hued spiral structures, the most common feature seen by divers. The multicolored spirals are highly derived structures for feeding and respiration. ''Spirobranchus giganteus'' is similar to most tube-building polychaetes. It has a tubular, segmented body of an approximate length of 3.8 cm (1.5 in) covered with chaetae, small appendages that aid the worm's mobility. Because it does not move outside its tube, this worm does not have any specialized appendages for movement or swimming. The worms' most distinct features are two "crowns" shaped like Christmas trees. These are highly modified prostomial palps, which are specialized mouth appendages. Each spiral is composed of feather-like tentacles called radioles, which are heavily ciliated and cause any ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gorgonia Flabellum
''Gorgonia flabellum'', also known as the Venus fan, Venus sea fan, West Indian sea fan, and purple gorgonian seafan, is a species of sea fan, a sessile colonial soft coral. Description The Venus sea fan is a delicate-looking colonial soft coral in the form of a fan composed of a lattice of branches in a single plane. The coral grows from a small base, forming several main branches with side branches and a network of small branchlets. The Venus sea fan is similar in appearance to ''Gorgonia ventalina'', but has a slightly more untidy shape and short, stubby side growths coming out of the main plane. In ''G. flabellum'', the branches are flattened at right angles to the plane of the fan, while in ''G. ventalina'', the branches are either round or flattened parallel to the plane of the fan. The wide-mesh sea fan (''Gorgonia mariae'') is also similar in appearance, but at only 30 cm, is smaller, and many of the branchlets do not interconnect. The Venus sea fan is white, yellow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goatfish
The goatfishes are perciform fish of the family Mullidae. The family is also sometimes referred to as the red mullets, which also refers more narrowly to the genus ''Mullus''. The family name and the English common name mullet derived from Latin ''mullus'', the red mullet; other than the red mullet and the striped red mullet or surmullet, the English word "mullet" generally refers to a different family of fish, the Mugilidae or gray mullets.''Oxford English Dictionary''''s.v.'' 'mullet'/ref> Description Goatfish are characterized by two chin barbels (or goatee), which contain chemosensory organs and are used to probe the sand or holes in the reef for food. Their bodies are deep and elongated, with forked tails and widely separated dorsal fins. The first dorsal fin has 6-8 spines; the second dorsal has one spine and 8-9 soft rays, shorter than anal fin. Spines in anal fin 1 or 2, with 5-8 soft rays. They have 24 vertebrae. Many goatfish are brightly colored. The largest specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael C
Michael may refer to: People * Michael (given name), a given name * Michael (surname), including a list of people with the surname Michael Given name "Michael" * Michael (archangel), ''first'' of God's archangels in the Jewish, Christian and Islamic religions * Michael (bishop elect), English 13th-century Bishop of Hereford elect * Michael (Khoroshy) (1885–1977), cleric of the Ukrainian Orthodox Church of Canada * Michael Donnellan (1915–1985), Irish-born London fashion designer, often referred to simply as "Michael" * Michael (footballer, born 1982), Brazilian footballer * Michael (footballer, born 1983), Brazilian footballer * Michael (footballer, born 1993), Brazilian footballer * Michael (footballer, born February 1996), Brazilian footballer * Michael (footballer, born March 1996), Brazilian footballer * Michael (footballer, born 1999), Brazilian footballer Rulers =Byzantine emperors= *Michael I Rangabe (d. 844), married the daughter of Emperor Nikephoros I * Mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hull (watercraft)
A hull is the watertight body of a ship, boat, or flying boat. The hull may open at the top (such as a dinghy), or it may be fully or partially covered with a deck. Atop the deck may be a deckhouse and other superstructures, such as a funnel, derrick, or mast. The line where the hull meets the water surface is called the waterline. General features There is a wide variety of hull types that are chosen for suitability for different usages, the hull shape being dependent upon the needs of the design. Shapes range from a nearly perfect box in the case of scow barges to a needle-sharp surface of revolution in the case of a racing multihull sailboat. The shape is chosen to strike a balance between cost, hydrostatic considerations (accommodation, load carrying, and stability), hydrodynamics (speed, power requirements, and motion and behavior in a seaway) and special considerations for the ship's role, such as the rounded bow of an icebreaker or the flat bottom of a landing craft. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Night Dive
Night diving is underwater diving done during the hours of darkness. It frequently refers specifically to recreational diving which takes place in darkness. The diver can experience a different underwater environment at night, because many marine animals are nocturnal. There are additional hazards when diving in darkness, such as dive light failure. This can result in losing vertical visual references and being unable to control depth or buoyancy, being unable to read instruments such as dive computers and diving cylinder contents gauges, and potential separation from the rest of the diving group, boat, or shore cover. Even with a functioning light, these hazards are still present in night diving. Backup lights are recommended.''NOAA Diving Manual, 4th Edition'' CD-ROM prepared and distributed by the National Technical Information Service (NTIS)in partnership with NOAA and Best Publishing Company Normal requirements for night diving are a dive light, and adequate protection f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Reef
An artificial reef is a human-created underwater structure, typically built to promote marine life in areas with a generally featureless bottom, to control erosion, block ship passage, block the use of trawling nets, or improve surfing. Many reefs are built using objects that were built for other purposes, such as by sinking oil rigs (through the Rigs-to-Reefs program), scuttling ships, or by deploying rubble or construction debris. Other artificial reefs are purpose-built (e.g. the reef balls) from PVC or concrete. Shipwrecks may become artificial reefs when preserved on the seafloor. Regardless of construction method, artificial reefs generally provide hard surfaces where algae and invertebrates such as barnacles, corals, and oysters attach; the accumulation of attached marine life in turn provides intricate structures and food for assemblages of fish. History The construction of artificial reefs began in ancient times. Persians blocked the mouth of the Tigris River to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florida Keys National Marine Sanctuary
The Florida Keys National Marine Sanctuary is a U.S. National Marine Sanctuary in the Florida Keys. It includes the Florida Reef, the only barrier coral reef in North America and the third-largest coral barrier reef in the world. It also has extensive mangrove forest and seagrass fields. The Florida Keys National Marine Sanctuary, designated in 1990, is the ninth national marine sanctuary to be established in a system that comprises 13 sanctuaries and two marine national monuments. The Florida Keys National Marine Sanctuary protects approximately of coastal and ocean waters from the estuarine waters of south Florida along the Florida Keys archipelago, encompassing more than 1,700 islands, out to the Dry Tortugas National Park, reaching into the Atlantic Ocean, Florida Bay and the Gulf of Mexico. The mission of the sanctuary is to protect the marine resources of the Florida Keys while facilitating human uses that are consistent with the primary objective of resource protection. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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