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Sanfilippodytes Bertae
''Sanfilippodytes bertae'', or Bert's predaceous diving beetle, is listed as an endangered species of beetle currently residing in southern Alberta, Canada, and is protected under the federal Species at Risk Act. It has no current subspecies. The species belongs to the taxonomy of arthropods, kingdom Animalia, class Insecta, order Coleoptera, superfamily Dytiscoidea and family Dytiscidae. Habitat and distribution Globally, ''Sanfilippodytes bertae'' currently resides in the only habitat it is known to survive, Southern Alberta, Canada, and its location has remained unaltered since the discovery of the beetle's habitat in 1984. Since 2007, the last time the beetle's additional localities were explored, no new habitats were discovered. Its historic distribution is located along the north banks of the Oldman River, east of Fort Macleod Fort Macleod ( ) is a town in southern Alberta, Canada. It was originally named Macleod to distinguish it from the North-West Mounted Police ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oldman River
The Oldman River is a river in southern Alberta, Canada. It flows roughly west to east from the Rocky Mountains, through the communities of Fort Macleod, Lethbridge, and on to Grassy Lake, where it joins the Bow River to form the South Saskatchewan River, which eventually drains into the Hudson Bay. Oldman River has a total length of and a drainage area of . History The Oldman River was, at one time, known as the Belly River. The Belly River is now a separate river that is a tributary of the Oldman. In 1991, the Alberta government finished construction of the Oldman River Dam. The Piikani renegade, led by Milton Born With A Tooth, had attempted to divert the Oldman River away from the Lethbridge Northern Irrigation District canal intake, leading to an armed standoff. The dam was constructed where the Oldman, Crowsnest, and Castle river systems converge. 2013 floods On June 21, 2013, during the 2013 Alberta floods Alberta experienced heavy rainfall that triggered catastrop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Macleod
Fort Macleod ( ) is a town in southern Alberta, Canada. It was originally named Macleod to distinguish it from the North-West Mounted Police barracks (Fort Macleod, built 1874) it had grown around. The fort was named in honour of the then Commissioner of the North-West Mounted Police, Colonel James Macleod. Founded as the Municipality of the Town of Macleod in 1892, the name was officially changed to the already commonly used Fort Macleod in 1952. History The fort was built as a square on October 18, 1874. The east side held the men's quarters and the west side held those of the Mounties. Buildings such as hospitals, stores and guardrooms were in the south end. Stables and the blacksmith's shop were in the north end. The town grew on the location of the Fort Macleod North-West Mounted Police (NWMP) Barracks, the second headquarters of the NWMP after Fort Livingstone was abandoned in 1876. Fort Macleod was originally established in 1874 on a peninsula along the Oldman River ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Head-Smashed-In Buffalo Jump
Head-Smashed-In Buffalo Jump is a buffalo jump located where the foothills of the Rocky Mountains begin to rise from the prairie 18 km (11.2 mi) west of Fort Macleod, Alberta, Canada on highway 785. It is a UNESCO World Heritage Site and home of a museum of Blackfoot culture. Joe Crowshoe Sr. (1903–1999) – ''Aapohsoy’yiis'' (Weasel Tail) – a ceremonial Elder of the Piikani Nation in southern Alberta, was instrumental in the development of the site. The Joe Crow Shoe Sr. Lodge is dedicated to his memory. He dedicated his life to preserving Aboriginal culture and promoting the relationship between Aboriginal and non-Aboriginal people and in 1998 was awarded the National Aboriginal Achievement Award for "saving the knowledge and practices of the Blackfoot people." History The buffalo jump was used for 5,500 years by the indigenous peoples of the plains to kill bison by driving them off the 11 metre (36 foot) high cliff. Before the late introduction of horses ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dytiscidae
The Dytiscidae – based on the Greek ''dytikos'' (δυτικός), "able to dive" – are the predaceous diving beetles, a family of water beetles. They occur in virtually any freshwater habitat around the world, but a few species live among leaf litter. The adults of most are between long, though much variation is seen between species. The European '' Dytiscus latissimus'' and Brazilian '' Megadytes ducalis'' are the largest, reaching up to and respectively. In contrast, the smallest is likely the Australian '' Limbodessus atypicali'' of subterranean waters, which only is about long. Most are dark brown, blackish, or dark olive in color with golden highlights in some subfamilies. The larvae are commonly known as water tigers due to their voracious appetite. They have short, but sharp mandibles and immediately upon biting, they deliver digestive enzymes into prey to suck their liquefied remains. The family includes more than 4,000 described species in numerous genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beetles Described In 2000
Beetles are insects that form the order Coleoptera (), in the superorder Endopterygota. Their front pair of wings are hardened into wing-cases, elytra, distinguishing them from most other insects. The Coleoptera, with about 400,000 described species, is the largest of all orders, constituting almost 40% of described insects and 25% of all known animal life-forms; new species are discovered frequently, with estimates suggesting that there are between 0.9 and 2.1 million total species. Found in almost every habitat except the sea and the polar regions, they interact with their ecosystems in several ways: beetles often feed on plants and fungi, break down animal and plant debris, and eat other invertebrates. Some species are serious agricultural pests, such as the Colorado potato beetle, while others such as Coccinellidae (ladybirds or ladybugs) eat aphids, scale insects, thrips, and other plant-sucking insects that damage crops. Beetles typically have a particularly hard exoske ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of Canada
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. ''Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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