1
Jun
2013

Amphibians disappearing at alarming rate

The U.S. Geological Survey said Thursday that populations of frogs, salamanders and toads have been vanishing from places where they live at a rate of 3.7 percent a year.

http://news.yahoo.com/study-amphibians-disappearing-alarming-rate-173709412.html


Mobile phone mast effects on common frog (Rana temporaria) tadpoles

In the exposed group (n = 70), low coordination of movements, an asynchronous growth, resulting in both big and small tadpoles, and a high mortality (90%) was observed.

http://www.ncbi.nlm.nih.gov/pubmed/20560769


Informant: Martin Weatherall



More about the theme:

http://www.buergerwelle.de:8080/helma/twoday/bwnews/search?q=phone+mast
http://omega.twoday.net/search?q=phone+mast
http://www.buergerwelle.de:8080/helma/twoday/bwnews/search?q=amphibian
http://omega.twoday.net/search?q=amphibian
http://www.buergerwelle.de:8080/helma/twoday/bwnews/search?q=frog
http://omega.twoday.net/search?q=frog
http://omega.twoday.net/search?q=salamander
http://www.buergerwelle.de:8080/helma/twoday/bwnews/search?q=tadpole
http://omega.twoday.net/search?q=tadpole

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