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Lepomis Macrochirus × Cyanellus
The greengill sunfish (''Lepomis macrochirus'' × ''cyanellus'') is sometimes referred to as hybrid sunfish or bluegill x green sunfish hybrid. It is a hybrid between a bluegill (''Lepomis macrochirus'') and green sunfish (''Lepomis cyanellus''). They can sometimes be found in ponds, lakes, or streams where there is both bluegill and green sunfish. They are also stocked in some ponds as gamefish and as pets. Description While the greengill's appearance can vary from individual, they usually have certain morphological traits that are common throughout this hybrid. Size In aquaculture greengill can reach sizes up to 12 in (32 cm) and weigh around 2 pounds (965 grams). They can reach these sizes in captivity more regularly in part due a faster growth rate than both parent species. Though specimens found in the wild tend to be smaller, around 5 in (13 cm), though some can get to 6 in (16 cm). Body shape The body shape of greengill tend to be intermediate betwee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bluegill
The bluegill (''Lepomis macrochirus''), sometimes referred to as "bream", "brim", "sunny", or, in Texas, "copper nose", is a species of North American freshwater fish, native to and commonly found in streams, rivers, lakes, ponds and wetlands east of the Rocky Mountains. It is the type species of the genus ''Lepomis'' (true sunfish), from the family (biology), family Centrarchidae (sunfishes, crappies and black basses) in the order (biology), order Centrarchiformes. Bluegills can grow up to long and about . While their color can vary from population to population, they typically have a very distinctive coloring, with deep blue and purple on the face and gill cover, dark olive-colored bands down the side, and a fiery orange to yellow belly. They are omnivorous and will consume anything they can fit in their mouth, but mostly feed on small aquatic insects and baitfishes. The fish are important prey for bass (fish), bass, other larger Centrarchidae, sunfish, northern pike and musk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Sunfish
The green sunfish (''Lepomis cyanellus'') is a species of aggressive freshwater fish in the sunfish family ( Centrarchidae) of order Centrarchiformes. The green sunfish does not always grow large enough to be an appealing target for anglers, but it is kept as an aquarium fish by hobbyists. They grow to be long on average, but can achieve a length of . Geographic distribution The green sunfish is native to a wide area of North America, from the Rocky Mountains in the west to the Appalachian Mountains in the east and from the Hudson Bay basin in Canada to the Gulf Coast in the United States and northern Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar .... They are specifically indigenous to a number of lakes and rivers, such as the Great Lakes and some of the basins of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aquaculture
Aquaculture (less commonly spelled aquiculture), also known as aquafarming, is the controlled cultivation ("farming") of aquatic organisms such as fish, crustaceans, mollusks, algae and other organisms of value such as aquatic plants (e.g. Nelumbo nucifera, lotus). Aquaculture involves cultivating freshwater, brackish water, and saltwater populations under controlled or semi-natural conditions and can be contrasted with commercial fishing, which is the harvesting of wild fish. Aquaculture is also a practice used for restoring and rehabilitating marine and freshwater ecosystems. Mariculture, commonly known as marine farming, is aquaculture in seawater habitats and lagoons, as opposed to freshwater aquaculture. Pisciculture is a type of aquaculture that consists of fish farming to obtain Fish as food, fish products as food. Aquaculture can also be defined as the breeding, growing, and harvesting of fish and other aquatic plants, also known as farming in water. It is an environme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lepomis
''Lepomis'' or true sunfish is a genus of North American freshwater fish from the family (biology), family Centrarchidae in the order (biology), order Centrarchiformes. The generic name (biology), generic name ''Lepomis'' derives from the Greek language, Greek ("scale") and ("cover", "plug", "operculum (gastropod), operculum"). The genus' most recognizable species is perhaps the bluegill. Some ''Lepomis'' species can grow to a maximum overall length of , though most average around . Many species are sought by angling, anglers as popular panfishes, and large numbers are bred and fish stocking, stocked in lakes, rivers, ponds and wetlands. They are widely distributed throughout the freshwater lakes and river tributaries of the United States and Canada, and several species have been Introduced species, translocated and flourished around the world, even becoming invasive species, pests. Aquarium trade in some ''Lepomis'' species is prohibited in Germany for this reason. ''Lepomis' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish Hybrids
A fish (: fish or fishes) is an aquatic, anamniotic, gill-bearing vertebrate animal with swimming fish fin, fins and craniate, a hard skull, but lacking limb (anatomy), limbs with digit (anatomy), digits. Fish can be grouped into the more basal (phylogenetics), basal jawless fish and the more common jawed fish, the latter including all extant taxon, living cartilaginous fish, cartilaginous and bony fish, as well as the extinct placoderms and acanthodians. In a break to the long tradition of grouping all fish into a single Class (biology), class (Pisces), modern phylogenetics views fish as a paraphyletic group. Most fish are ectotherm, cold-blooded, their body temperature varying with the surrounding water, though some large nekton, active swimmers like white shark and tuna can hold a higher core temperature. Many fish can communication in aquatic animals#Acoustic, communicate acoustically with each other, such as during courtship displays. The study of fish is known as icht ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
