WebWhat fish likes a high current? 1. Loaches. Temperament: Peaceful. Size: between 2″ and about a foot long. Water parameters: Temperature: 59-77°F, pH: 6.0-8.0. Lifespan: 10 to …
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WebJun 30, 2024 · The genus Telestes primarily comprises freshwater fish distributed mostly in the Mediterranean area. Recent investigation of the evolutionary history of this genus revealed that it originated in southern Europe, where the most ancient Telestes species are still present. The isolation of rivers in the karstic region facilitated allopatric speciation, … WebFish have had a role in culture through the ages, serving as deities, religious symbols, and as the subjects of art, books and movies. ... "Correcting" such names (e.g. to sea star) is an …
WebFreshwater fish are those that spend some or all of their lives in fresh water, such as rivers and lakes, with a salinity of less than 1.05%. These environments differ from marine conditions in many ways, especially the … Web2 hours ago · The Dophin T-101 Aquarium is an ideal home for your Betta fish. It is a compact, stylish aquarium that can be placed on your desk or tabletop, making it perfect …
Strongly electric marine fish give low voltage, high current electric discharges. In salt water, a small voltage can drive a large current limited by the internal resistance of the electric organ. Hence, the electric organ consists of many electrocytes in parallel. Freshwater fish have high voltage, low current discharges. See more An electric fish is any fish that can generate electric fields. Most electric fish are also electroreceptive, meaning that they can sense electric fields. The only exception is the stargazer family. Electric fish, although a small minority, … See more Weakly electric fish generate a discharge that is typically less than one volt. These are too weak to stun prey and instead are used for navigation, electrolocation in conjunction with electroreceptors in their skin, and electrocommunication with other electric fish. The … See more Weakly electric fish can communicate by modulating the electrical waveform they generate. They may use this to attract mates and in territorial displays. Sexual behaviour See more • Feature detection (nervous system) See more All fish, indeed all vertebrates, use electrical signals in their nerves and muscles. Cartilaginous fishes and some other basal groups use passive electrolocation with sensors that detect electric fields; the platypus and echidna have separately evolved this ability. … See more Strongly electric fish, namely the electric eels, the electric catfishes, the electric rays, and the stargazers, have an electric organ discharge powerful enough to stun prey or be used See more Anatomy Electric organs vary widely among electric fish groups. They evolved from excitable, electrically-active tissues that make use of action potentials for their function: most derive from muscle tissue, but in some groups the organ … See more WebIn fact, the only fish I can think of that actively resists current on purpose are salmon and steelhead swimming upstream to spawn. Most resident fish do their best to conserve as much energy as possible while simultaneously …
WebSome fish, such as catfish and sharks, have organs that detect weak electric potentials on the order of millivolts. Other fish, like the South American electric fishes Gymnotiformes , …
WebJul 16, 2024 · The Pacific blackdragon, found in the deep sea, is one of the species of black fish that absorb almost all of the light that hits their surfaces, according t...Show more --- Karen Osborn/Smithsonian To qualify as ultra-black, a species must reflect less than 0.5% of the light that hits it. raymond tefftWebThe Dietary Guidelines for Americans states that to consume those higher amounts, children should only be fed fish from the “Best Choices” list that are even lower in mercury – these fish are... simplify and state restrictions calculatorWeb5 hours ago · More info: 10601 Gulf Blvd in Treasure Island, 727-363-7425; rickytsbarandgrille.com. In Redington Shores, just across the street from the sugary Gulf beach, you can grab up some fish dip at ... simplify a negative fractionWeb2 days ago · The current trend of the fish meal feed market is being driven by environmental factors, technological advances, changing consumer preferences, and rising prices of fish meals. The latest study released on the Global Fish Meal Feed Market by Market.Biz Research evaluates market size, trend, and forecast to 2032. The Fish Meal Feed market ... simplify and evaluate the expressionWebApr 14, 2024 · A provision included in Kentucky Senate Bill 241, which goes into effect immediately, now requires Kentuckians to have a permit to fish or hunt on their own property, if the property is less than five acres. The bill, which predominantly contains language surrounding the Kentucky Department of Fish and Wildlife's need to have a … raymond telfordWeb18 hours ago · "Fish have important functions on coral reefs, yet very little is known about how fish feces impact coral health." ... [In nature] feces may more frequently get broken … raymond teigen obituaryWebJan 20, 2024 · Fancy goldfish (especially with long fins) do not appreciate current. The excessive finnage on fancy fish acts like a parachute, catching the water and pushing the fish all around the place. Other experienced goldfish keepers also feel even their slim-bodied fish do much better with lower currents. simplify and solve this equation for q weegy