Salvelinus killinensis | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Salmoniformes |
Family: | Salmonidae |
Genus: | Salvelinus |
Species: | S. killinensis |
Binomial name | |
Salvelinus killinensis (Günther, 1865) | |
Synonyms | |
Salmo killinensis(Günther, 1866) |
Salvelinus killinensis, also known as Haddy charr is a variety of charr found in certain lakes in Scotland.
Salvelinus killinensis lives in Loch Killin (Inverness-shire), after which it is named. It is also found in Loch Doine (Trossachs) and perhaps in Loch Builg (Cairngorms) as well. It lives in the deeper regions of the lakes, moving to shallower waters only during the spawning season.
Recently the presence of this charr has been reported in several other lakes of Scotland, although it may be not be Salvelinus killinensis, but another similar species. [2]
The taxonomy of charrs is controversial. The Scottish authorities follow the practice which considers all the 200 Scottish charr populations, including that of Loch Killin, belonging to the single widespread circumpolar species Salvelinus alpinus (the Arctic charr). [3] [4] The IUCN Red List however follows division of Scottish (and other) charrs to several local species. In this view other putative Scottish charr species include Salvelinus gracillimus, Salvelinus mallochi, Salvelinus struanensis and Salvelinus youngeri, and further species would exist elsewhere in the UK and Ireland. [5]
Salvelinus killinensis grows to a length of 16 in (41 cm). The snout is blunt, and the upper jaw is slightly longer than the lower jaw. The dorsal surface is dull, olive-grey or bluish-grey with pale spots, shading to yellowish-white on the belly. The fins are yellowish to reddish-brown, with a white margin on the front of the anal and pelvic fins. [2]
This fish lives in the deepest parts of Loch Killin, which has a maximum depth of 67 ft (20 m). The only time it is seen is around September, when it moves to shallow waters to spawn. [6] It feeds on such invertebrate prey as insect larvae, molluscs and crustaceans. [2]
Stenodus leucichthys is a species of freshwater whitefish in the family Salmonidae. In the strict sense its natural distribution is restricted to the Caspian Sea basin. It is now considered extinct in the wild, but survives in cultured stocks. The nelma, a more widespread species of Eurasian and North America, is sometimes considered its subspecies.
The Arctic char or Arctic charr is a cold-water fish in the family Salmonidae, native to alpine lakes, as well as Arctic and subarctic coastal waters in the Holarctic.
Sea trout is the common name usually applied to anadromous (sea-run) forms of brown trout, and is often referred to as Salmo trutta morpha trutta. Other names for anadromous brown trout are bull trout, sewin (Wales), peel or peal, mort, finnock (Scotland), white trout (Ireland), Dollaghan and salmon trout (culinary).
Salvelinus is a genus of salmonid fish often called char or charr; some species are called "trout". Salvelinus is a member of the subfamily Salmoninae within the family Salmonidae. The genus has a northern circumpolar distribution, and most of its members are typically cold-water fish that primarily inhabit fresh waters. Many species also migrate to the sea.
Loch Killin is a small freshwater loch in the Monadhliath Mountains, in Highland, Scotland, United Kingdom.
Arctic cisco, also known as omul, is an anadromous species of freshwater whitefish that inhabits the Arctic parts of Siberia, Alaska and Canada. It has a close freshwater relative in several lakes of Ireland, known as the pollan, alternatively regarded as conspecific with it, or as a distinct species.
The broad whitefish is a freshwater whitefish species. Dark silvery in colour, and like a herring in its shape. Its distinctive features includes: a convex head, short gill rakers, and a mild overbite. It is found in the Arctic-draining streams, lakes, and rivers of far eastern Russia and North America. Its prey includes larval insects, snails, and shellfish. It is eaten by humans and brown bears.
The humpback whitefish, also referred to as the bottom whitefish, the Arctic whitefish or the pidschian, is a species of freshwater whitefish with a northern distribution. It is one of the members in the broader common whitefish complex, or the Coregonus clupeaformis complex. This fish lives in estuaries and brackish water near river mouths, in deltas and in slowly running rivers, in large lakes with tributaries, and floodplain lakes. It can migrate long distances upriver for spawning.
Stenodus nelma, known alternatively as the nelma, sheefish, siifish, inconnu or connie, is a commercial species of freshwater whitefish in the family Salmonidae. It is widespread in the Arctic rivers from the Kola Peninsula eastward across Siberia to the Anadyr River and also in the North American basins of the Yukon River and Mackenzie River.
Salvethymus svetovidovi, also called the long-finned charr, is a species of salmonid fish. It is endemic to Elgygytgyn Lake in Chukotka, Far East of Russia, together with another species, the small-mouth char Salvelinus elgyticus. A third char species in the same lake is Salvelinusboganidae, the Boganid char.
Salvelinus neocomensis is an extinct deepwater trout species only known from three specimens fished in Lake Neuchâtel (Neuenburgersee) in 1896, 1902 and 1904.
Loch Mealt is an inland fresh-water loch on the Isle of Skye in Scotland. It lies close to Ellishadder and south of Staffin, on the eastern side of the Trotternish peninsula.
Salvelinus inframundus, also known as Orkney charr is a cold-water fish in the family Salmonidae which is endemic to Scotland.
Salvelinus umbla, also known as lake char, is a species of char found in certain lakes of the region of the Alps in Europe.
Salvelinus colii, also called Cole's char, Enniskillen char or Trevelyan's char, is a cold-water species of char fish in the family Salmonidae.
The Coomsaharn char is a species of lacustrine char fish in the family Salmonidae.
Salvelinus obtusus, commonly called the blunt-nosed Irish charr or blunt-snouted Irish char, is a species of lacustrine char fish in the family Salmonidae, found in the Lakes of Killarney, Ireland.
Salvelinus willughbii, also known as the Windermere charr or Willoughby's charr, is a cold-water fish in the family Salmonidae. Its binomial species name commemorates Francis Willughby. They are remnants from the end of the last ice-age, landlocked and isolated in various lakes within Cumbria, England. S. willughbii are a subspecies of Artic charr that inhabit Lake Windermere, Coniston Water, Wast Water, Ennerdale Water, Buttermere, Crummock Water, and Lowes Water in The Lake District of Cumbria, England.The species has been listed on the IUCN Red List as endangered due to increased water temperatures, decreased levels of oxygen, and overfishing within Lake Windermere.
Salvelinus gracillimus is a cold-water species of fish in the family Salmonidae. It was first described by Charles Tate Regan in 1909.
Salvelinus struanensis, commonly known as Scottish char, is a species of freshwater fish in the salmon family. It is found in the Loch Rannoch and Loch Ericht in Scotland, United Kingdom.