Prittle Brook: The Prittle Brook is a minor watercourse in Essex, England. A short tributary of the River Roach, the brook rises near Thundersley and discharges into the Roach at Rochford.Thymallus yaluensis: Thymallus yaluensis is a putative species of freshwater fish, a grayling in the salmon family Salmonidae. It is endemic to the upper Yalu River in Korea, on the Chinese border.European Community Reference Laboratory for Fish Diseases: The European Community Reference Laboratory for Fish DiseasesCommunity Reference Laboratory for Fish Diseases is located in Frederiksberg in Denmark at the National Veterinary Institute (a part of Technical University of Denmark).Snake River fine-spotted cutthroat trout: The Snake River fine-spotted cutthroat trout is a form of the cutthroat trout (Oncorhynchus clarkii) which is considered either as a separate subspecies Oncorhynchus clarkii behnkei, or as a variety of the Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri). The fish takes its common name from its original habitat, the Snake River of southern Idaho and western Wyoming, and from its unusual pattern of hundreds of small spots that cover most of its body, differing from the larger-spotted Yellowstone cutthroat pattern.Kudoa thyrsites: Kudoa thyrsites is a myxosporean parasite of marine fishes. It has a worldwide distribution, and infects a wide range of host species.Aquaculture of sea sponges: Sea sponge aquaculture is the process of farming sea sponges under controlled conditions. It has been conducted in the world's oceans for centuries using a number of aquaculture techniques.Diseases and parasites in salmonHemorrhagic septicemia: Hemorrhagic septicemia is an acute pasteurellosis, which occurs notably in cattle and water buffalo, and to lesser degrees in other ruminants as well as other animals. It is caused by Pasteurella multocida bacteria, and can be rapidly fatal.Sigma viruses: Sigma viruses are a clade of viruses in the family Rhabdoviridae that naturally infect dipterans, and have recently been proposed to represent a new genus of rhabdoviruses.Longdon B and Walker PJ (2011) Sigma virus genus proposal for the International Committee on Taxonomy of Viruses.Flavobacterium columnare: Flavobacterium columnare is a thin Gram-negative rod bacterium of the genus Flavobacterium. The name derives from the way in which the organism grows in rhizoid columnar formations.Ceratomyxa shasta: Ceratomyxa shasta is a myxosporean parasite that infects salmonid fish on the Pacific coast of North America. It was first observed at the Crystal Lake Hatchery, Shasta County, California, and has now been reported from Idaho, Oregon, Washington, British Columbia and Alaska (Bartholomew et al.Dactylogyrus: Dactylogyrus is a genus of the Dactylogyridae family. They are commonly known as gill flukesBulloo-Bancannia drainage basin: The Bulloo-Bancannia drainage basin is a drainage basin that covers part of western Queensland and New South Wales. It is adjacent to the much larger Lake Eyre basin.Sustainable Fisheries Act of 1996: The Sustainable Fisheries Act of 1996 is an amendment to the Magnuson-Stevens Fishery Conservation and Management Act, a law governing the management of marine fisheries in the United States. Another major amendment to this legislation was later made under the Magnuson-Stevens Fishery Conservation and Management Reauthorization Act of 2006.Hospital furunculosis: Hospital furunculosis is a cutaneous condition that can be epidemic in the hospital setting, characterized histopathologically by a deep abscess with both lymphocytes and neutrophils.Enteric redmouth disease: Enteric redmouth disease, or simply redmouth disease is a bacterial infection of freshwater and marine fish caused by the pathogen Yersinia ruckeri. It is primarily found in rainbow trout (Oncorhynchus mykiss) and other cultured salmonids.Baltic sculpin: The Baltic sculpinBaltic sculpin (Cottus microstomus) at EOL (Cottus microstomus) is a species of sculpin, a European freshwater fish in the Cottidae family. It is widespread in the Dniester drainage (Black Sea basin), Odra and Vistula drainages (southern Baltic basin), most likely extending further east to Gulf of Finland.Infectious hematopoietic necrosis virus: Infectious hematopoietic necrosis virus (IHNV), is a negative-sense single-stranded, bullet-shaped RNA virus that is a member of the Rhabdoviridae family, and from the genus Novirhabdovirus. It causes the disease known as infectious hematopoietic necrosis in salmonid fish such as trout and salmon.Vitellogenesis: Vitellogenesis (also known as yolk deposition) is the process of yolk formation via nutrients being deposited in the oocyte, or female germ cell involved in reproduction. In insects, it starts when the fat body stimulates the release of juvenile hormones and produces vitellogenin protein.Coles PhillipsAcclimatization: Acclimatization (UK also acclimatisation; US also acclimation) is the process in which an individual organism adjusts to a gradual change in its environment (such as a change in temperature, humidity, photoperiod, or pH), allowing it to maintain performance across a range of environmental conditions. Acclimation occurs in a short period of time (days to weeks), and within the organism's lifetime (compare to adaptation).Spring viraemia of carp: Spring viraemia of carp, also known as Swim Bladder Inflammation, is caused by a rhabdovirus called Rhabdovirus carpio. It is listed as a notifiable disease under the World Organisation for Animal Health.