Phase 1 Discussion Board Environmental Science

The Alien Species : sacking Ants and Killer BeesThe planet earth is non totally the home of world beings solely it as well served as a niche to numerous and various forms of life . contrasting species move within the earth , near of them be open to be beneficial while others t demises to be harmful and shun . These characteristics be exemplified by Fire Ants and Killer BeesFire AntsFire ants or genus genus genus Solenopsis Invicta are imported rose-cheeked ants that were accidentally loaded in the boats to constituteher with the southeastward the Statesn cargo The ants arrived in matrimony the States specifically in Monte , Alabama during the thirty- any(prenominal)thing or mid-forties . By the 1950s it underwent an irruption that ecologist describes as an explosive deck up in state that caused it to spread to m ore than than 20 trillion acres of land by the end of the decade The plus in its universe is attributed to human activities because during that duration North America is opening its bs in to hurry trade with South America . This is considered as champion of the causes of the red ants growth in number (Buhs , 2004Sixty five million days ago , the genus Solenopsis existed in the tropics of South America . Solenopsis is a group of about 2 speed of light species of ants and a small amount of them are push aside ants . As time goes by , this group evolved into a variety of forms and one of these ants certain a potent sting , which is why it is called as ack-ack antsSolenopsis Invicta has been harmful to other species as thoroughly as to human activities . Fire ants create large earthen mounds that substitute with tractors in particular when digging large amount of land for infrastructures or buildings . They also destroy crops and inflict harm to other species . Fire ant s attacked wildlife and regular domestic an! imals But it is more dangerous because of its holy solicitude to human beings as they stung painfully and in rattling(a) incidents even killing plenty (Buhs , 2004As early as 1957 in that respect have been efforts to eradicate these fire ants The Plant Pest maneuver Division of the U .S . Department of Agriculture (USDA ) attempted to conflagrate up the problem by spraying chemical insecticides up to now , as the campaign progressed the insecticides were not only killing fire ants but also the wildlife . At present , there are pacify efforts in eradicating these ants . There are programs that informed and develop the people on how to prevent being attacked by it as well as the necessary steps to do if eer they get stung (Buhs , 2004Killer BeesKiller bees also known as Africanized bees attend to the same(p) as common Honey Bees . However , there are still devil distinct physical appearances that separate the two that can only be seen by studying their deoxyribonuclei c point and enzymes . In 1956 , in to increase the production of honey , some colonies of African Honey Bees were brought to Brazil with the plan of cross-breeding them with the local population . During an experiment at the south of Sao Paulo , twenty-six...If you want to get a full essay, order it on our website: OrderEssay.net

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