jkajc85542 on "a citizen in Nanning Yongjiang fishing to a strange fish"

jkajc85542 — Tue, 09 Feb 2016 14:47:26 +0000

Gar long with two rows of sharp teeth Guangxi News Network (Reporter Wang Jianwei) "This fish, I have never seen." A few days ago, a citizen in Nanning Yongjiang fishing to a strange fish, asked all the people around him said they do not know. Yesterday, the reporter will give Hawaii the experts, know gar fish turned out to be one of the top ten world ferocious freshwater fish. Experts said that this fish is a foreign species, giant poisonous eggs unfit for human consumption, and easy to cause serious injury to other local fish, and even lead to the extinction of some species. Experts remind that for relatively rare exotic species, do not arbitrarily released. Yesterday morning, reporters in Nanning City farmers market pavilion saw this "Hawaii." Fish over 30 cm in length and weighs about 300 grams, the back was dark green, long with a mouth resembles a duck, and have sharp teeth. Fish is the business households within Leung captured, placed in the basin has been three days,karen millen outlet, have attracted a lot of people came to watch every day,scarpe mbt, but no one knows what this is article fish. Mr Leung told reporters, September 3 fish catch, take home no one can know, you just put up a temporary feeding basin. Mr Leung said, because I do not know whether to eat the fish, but also worried about the protection of animals belong to the state, hoping to reporters the fish away, find the experts look for further processing. At noon that day, the reporter went to Guangxi aquatic animal husbandry school,http://104.131.73.223:8080/viewtopic.php?pid=402499#p402499, find has been engaged in fish farming news Studies teacher, opened Hawaii's true colors. According to agricultural news reports,http://www.023dnw.com/forum.php?mod=viewthread&tid=706504, Gar are invasive alien species, native to North America and Central America, the main habitat in fresh water, but some may enter brackish or salt water. Gar adult body length of up to 2-3 meters, the longest can even reach 10 meters. It is understood that this carnivorous freshwater gar very ferocious, all fish will attack and found a serious threat to the survival of other species. If you do not have natural enemies to be curbed,mbt outlet, it will pose a great threat to other fish, and may even cause the local extinction of some species, severely damaged the structure of fish populations. Agricultural news reminded that Gar is one of the "Piranha" famous ferocious freshwater fish in the world's top ten, belonging prohibit the introduction of alien species, the public do not arbitrarily released. News extension Chinese alien invasive species blacklist At present, the invasion of alien species have at least 400 kinds. Biological invasion refers to the biological survival of the original through natural or man-invasive way to another new environment, and the invasion of the biodiversity, forestry,karen millen sale, animal husbandry and fishery production, human health or ecological disasters caused economic losses in the process . Here we have a common part of the alien invasive species. Piranha & nbsp,http://www.eticaycine.org/spip.php?article141; Piranha has appeared in a wide range of our country. Nanning, Guangzhou, Beijing and other cities have issued a notice of seizure or destruction of piranhas, Beijing also provides for the sale of piranha were fined 50,000 yuan each. "Scavenger" fish The family has raised tropical fish in the aquarium almost always put a "scavenger" fish, which can clean out the part of the fish feces. In fact, this fish is "under the mouth catfish" from South America's Amazon River basin, the viability of very strong,http://frndever.com/friends/blog_entry.php?user=jhkhjfgf6i7a&blogentry_id=129184, but also a alien invasive species. Bullfrog & nbsp; Native to North America, because the body was introduced feeding large meat eating,http://web-archive-me.com/me/d/deadeyes.me/2013-08-25_2706222/index.php, after entering the country to escape in nature, because of its adaptability, strong reproductive capacity, broad diet, fewer predators, it has a clear competitive advantage on the local constitution to reduce the number of animals and the threat of extinction. Red-eared & nbsp; Around the flower market is currently graces red-eared alien species, are also potential risk factors. Brazil turtle has been listed as one of the world's 100 most dangerous invasive species IUCN. Environmental experts have repeatedly warned that red-eared breed only at home, do not be released into the wild, it will not only be a serious threat to the local turtles, and will affect the local river environment. tips Gar flourished in the Jurassic and Early Cretaceous, located around the freshwater regions of the world. Europe has found fossils 120 million years ago, with the same period of Archaeopteryx fossils, estimated Gar lives in one hundred and fifty million years ago. Gar's reproductive capacity is not very strong, but the high survival rate of juveniles, which is due to its poisonous giant egg, so to multiply so far on Earth. Crayfish & nbsp; Yes, that is the kind of make you often eat a lot of tears streaming nose of spicy crayfish at the table! It has become the largest disaster in many areas of alien species. Since crayfish living environment requirements are very special, dirtier water, heavy metals (such as lead, mercury) content is higher, crayfish live more moisture, so its diffusion was almost unstoppable momentum. & Nbsp; & nbsp; (Canton pick) Related Links April 19 this year, this newspaper has reported two ponds when Nanning Leung Coal Mine in the second pond jolly lives, see a fish looks like a flower, like fish,http://www.pixian.sc.cn/home.php?mod=spacecp&ac=blog&blogid=, but not spent fish. According sell fish that fish from the river to fishing, selling price 50 yuan,http://club.kaiwind.com/kfclub/forum.php?mod=viewthread&tid=1324673, said many hotels like to buy this fish per kilogram,http://yun.cool-site.cn/forum.php?mod=viewthread&tid=1545073&extra=, Miss Yu Shiliang spend 17 yuan to buy the fish. When Leung kill the fish,scarpe mbt, because the stench strong and dare not rashly food, put the fish into the refrigerator up. Leung later learned this through the newspaper called gar fish, eggs contain highly toxic, such as accidentally eating it may cause poisoning, severe cases can cause after the death of the fish were deep processing.

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jkajc85542 on "a citizen in Nanning Yongjiang fishing to a strange fish"