Marissa Ojeda  Mr. P. Falk  Honors Biology Period 1  22 September 2011   incursive Species Paper  In 1935, three thousand  have  address toads were  outpouringd in sugar plantations in the northern part of Queensland, Australia. The   mystify toads were released to control the beetle  cosmos that was damaging the sugar scold crops. Unfortunately, the Cane Toad did  non control the insects and went on to become  one of Australias  roughly highly invasive species, currently occupying   exclusively over 500,000km² of Australian mainland, with densities  stretch up to 2,000 toads per hect  are when Cane Toads  initial colonize a  spick-and-span area¬(Exotic Animals 1). The government is  trying to eradicate the  jaw toads, which are considered pests, by asking all who find them to collect them and  cast off of them. The cane toads should be eradicated because of its  prohibit impacts towards the ecosystem and the  victuals web.  One  element that cane toads should be eradicated is beca   use of their negative impacts toward the ecosystem. The cane toads whole life-cycle is  embitterous, which  inwardness that they negatively impact diversity of wildlife (Exotic Animals 4). As a  terminus of the cane toad  violation, evidence suggests that  Federal Quolls, goannas, frogs, snakes, fish, Freshwater Crocodiles and egrets are particularly affected by the invasion(Exotic Animals 4).

 Because of this fact proving evidence, the cane toad was nominated to be a key  brat to the wildlife by the Environment Protection and Biodiversity  conservation Act 1999.   some  separate factor that the cane toads should be er   adicated is because of their negative impact!    towards the food web. The main threat posed by Cane Toads occurs when other wildlife attempts to prey upon them. When Cane Toads are threatened, they release a toxin (bufotoxin) from the glands  screwing the eyes and across their back. Due to this, the cane toads begin to poison other wildlife. Even though the cane toads have a voracious food appetite, they are a threat to  respectable insects such as the dung...If you want to  take in a full essay, order it on our website: 
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