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Apr
20
2010
Overzealous Australians may be mistakenly killing native frogs
Buy propecia cod, Australia has declared all-out war on the invasive cane toad, and some environmentally-conscious citizens will go so far as to hit toads on purpose with their cars. Rabatt kaufen propecia, Such well-meaning activities could result in native frogs getting incorrectly identified as toads and killed by “friendly fire,” according to a study in Biological Conservation.
To determine whether the public could tell the difference between cane toads (Bufo marinus) and other amphibians, cheap propecia, Cheapest propecia online, researchers quizzed 1,328 people in Darwin, goedkope propecia apotheek, Online propecia, Australia. The team presented each person with cane toads and various species of native frogs held in glass enclosures, order propecia no rx, Acquistare a buon mercato propecia, along with photographs of eggs and tadpoles.
People thought that native frogs were toads in 17 percent of cases, and vice versa in 25 percent of cases, pharmacy propecia. Acheter propecia discount, Not surprisingly, respondents misidentified eggs and tadpoles more frequently than adult animals, billige propecia apotek. New Jersey NJ N.J. , A survey of wildlife agencies and community organizations also revealed that 36 native frog species had been submitted by people who thought the animals were cane toads.
Identification error rates went down to 10 to 15 percent if the person had taken a class about toads or participated in a “toad-busting” group, the team found, cheap propecia overnight delivery. And organized toad-eradication missions generally don’t allow members to kill amphibians indiscriminately, buy propecia cod. Lowest price propecia, But citizens with “personal vendettas against cane toads” are still cause for concern, the authors say, buy propecia no rx. Order propecia online legally, – Roberta Kwok
Source: Somaweera, R., North Dakota ND , Buy propecia overnight delivery, Somaweera, N., ostaa halvalla propecia, φτηνές φαρμακείο propecia, & R. Shine, Mississippi MS Miss. . Massachusetts MA Mass. , 2010. Frogs under friendly fire: How accurately can the general public recognize invasive species, propecia discount. Propecia for sale, Biological Conservation DOI: 10.1016/j.biocon.2010.03.027.
Image © vladacanon, iStockPhoto.com
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