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Great Lakes Aquarium
The Great Lakes Aquarium opened in 2000 and is located on the Duluth waterfront. A 501(c)(3) private nonprofit, Great Lakes Aquarium features animals and habitats found within the Great Lakes basin and other freshwater ecosystems such as the Amazon River. The Aquarium houses 205 different species of fish, birds, reptiles, amphibians, and mammals. It is one of few aquariums in the United States that focuses predominantly on freshwater exhibits. Many of the main exhibits at Great Lakes Aquarium (GLA) are based upon actual habitats in the Lake Superior basin. "Slices" of the Saint Louis River, Baptism River, Pictured Rocks National Lakeshore, Kakagon Slough, Isle Royale and Otter Cove can all be viewed up close. Permanent fixtures Isle Royale The Isle Royale is the main exhibit located in the very center of the building, and it extends to both the first and second floors allowing visitors to view it from many different angles. It contains trout and lake sturgeon. Baptism River ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duluth, Minnesota
, settlement_type = City , nicknames = Twin Ports (with Superior), Zenith City , motto = , image_skyline = , image_caption = Clockwise from top: urban Duluth skyline; Minnesota Point beach; Duluth Ship Canal and Aerial Lift Bridge with Canal Park in background; and North Pier Lighthouse with freighter arriving , image_flag = Flag_of_Duluth,_Minnesota.svg , flag_alt = Flag of Duluth (gold star on a light blue banner with white, green, and dark blue waves below) , image_map = St. Louis County Minnesota Incorporated and Unincorporated areas Duluth Highlighted.svg , mapsize = 250x200px , map_caption = Location of the city of Duluthwithin St. Louis County, Minnesota , image_map1 = , mapsize1 = , map_caption1 = , pushpin_map = Minnesota#USA , pushpin_label = Duluth , pushp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arowana
Arowanas are freshwater bony fish of the subfamily Osteoglossinae, also known as bony tongues (the latter name is now often reserved for Arapaiminae). In this family of fish, the head is bony and the elongated body is covered by large, heavy scales, with a mosaic pattern of canals. The dorsal and anal fins have soft rays and are long based, while the pectoral and ventral fins are small. The name "bonytongues" is derived from a toothed bone on the floor of the mouth, the "tongue", equipped with teeth that bite against teeth on the roof of the mouth. The arowana is a facultative air breather and can obtain oxygen from air by sucking it into its swim bladder, which is lined with capillaries like lung tissue. Evolution Within Osteoglossinae, the South America ''Osteoglossum'' arowanas diverged from the Asian and Australian ''Scleropages'' arowanas about 170 Mya, during the Middle Jurassic. The Osteoglossidae are the only exclusively freshwater fish family found on both sides ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museums In Duluth, Minnesota
A museum ( ; plural museums or, rarely, musea) is a building or institution that cares for and displays a collection of artifacts and other objects of artistic, cultural, historical, or scientific importance. Many public museums make these items available for public viewing through exhibits that may be permanent or temporary. The largest museums are located in major cities throughout the world, while thousands of local museums exist in smaller cities, towns, and rural areas. Museums have varying aims, ranging from the conservation and documentation of their collection, serving researchers and specialists, to catering to the general public. The goal of serving researchers is not only scientific, but intended to serve the general public. There are many types of museums, including art museums, natural history museums, science museums, war museums, and children's museums. According to the International Council of Museums (ICOM), there are more than 55,000 museums in 202 coun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
