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Coregonus zugensis, also known as the Swiss whitefish, is a freshwater species of fish of the subfamily Coregoninae which is found in Europe lakes of Lucerne and Zug. [2] However, in a recent study, it was found that the species had been extirpated from Lake Zug.
Swiss Lachs installed a recirculating aquaculture system at its Swiss Alpine Fish facility in the Graubünden village of Lostallo in 2015, where it had previously raised rainbow trout, and began raising salmon the following year from Icelandic eggs, [41] [ak] in water drawn from the nearby Moesa River. Those first fish were brought to market in ...
Thymallus thymallus, the grayling or European grayling, [3] is a species of freshwater fish in the salmon family Salmonidae.It is the only species of the genus Thymallus (the graylings) native to Europe, where it is widespread from the United Kingdom and France to the Ural Mountains in Russia, and Balkans on the south-east, but does not occur in the southern parts of the continent.
The juveniles are then released into lakes, rivers or fish farm enclosures. High seas – waters outside national jurisdictions. Highly migratory species – a term which has its origins in the United Nations Convention on the Law of the Sea. It refers to fish species which undertake ocean migrations and also have wide geographic distributions.
European perch can vary greatly in size between bodies of water. They can live for up to 22 years, and older perch are often much larger than average; the maximum recorded length is 60 cm (24 in). The British record is 2.8 kg (6 lb 2 oz), but they grow larger in mainland Europe than in Britain.
The European seabass (Dicentrarchus labrax), also known as the branzino, European bass, sea bass, common bass, white bass, capemouth, white salmon, sea perch, white mullet, sea dace or loup de mer, is a primarily ocean-going fish native to the waters off Europe's western and southern and Africa's northern coasts, though it can also be found in shallow coastal waters and river mouths during the ...
When the canal was completed in 1869, fish, crustaceans, mollusks, and other marine animals and plants were exposed to an artificial passage between the two naturally separate bodies of water, and cross-contamination was made possible between formerly isolated ecosystems. The phenomenon is still occurring today.
The tench or doctor fish (Tinca tinca) is a fresh-and brackish-water fish of the order Cypriniformes found throughout Eurasia from Western Europe including Britain and Ireland east into Asia as far as the Ob and Yenisei Rivers. [3] It is also found in Lake Baikal. [4] It normally inhabits slow-moving freshwater habitats, particularly lakes and ...