From Landscape Online:
"The cane toad, introduced to Australia from Hawaii in 1935 to control two beetle species feasting on sugar cane have spread south and west across the continent in great numbers. The toad is an invasive species, attaining high population densities and consuming large numbers of invertebrates.
"Cane toads have venom-secreting poison glands on each shoulder where poison is released when they are threatened. If ingested, this venom can cause rapid heartbeat, excessive salivation, convulsions and paralysis and can result in death for many native animals.
"Frog Watch, a conservation group in the Northern Territory that seeks to greatly reduce the cane toad population, approached Moeco Pty Ltd. with the idea to produce a fertilizer from the unwanted pests. A preliminary batch of cane toad fertilizer was processed in February 2006 from 200 kilos of frozen toads. Greening Australia will test the fertilizer. The manufacturer asserts the liquefied toads, an organic goop blue in color, is a high potassium fertilizer good for all types of fruit trees and recommended for flowering plants to enhance their size and coloring."
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