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Worldwide amphibian declines and species losses are global problems and emerging infectious diseases have been identified as one of the major threats. The worst of these is chytridiomycosis, an amphibian disease caused by the chytrid fungusBatrachochytrium dendrobatidis(Bd). Here we review what is known of the distribution ofBdand chytridiomycosis in Italy. We critically summarize the evidence in support of the hypothesis thatBdis an invasive pathogen in Italy. Last we provide recommendations for immediate research needs, both for basic science and applied conservation. [ABSTRACT FROM AUTHOR]

The chytridiomycete fungus Batrachochytrium dendrobatidis is known to be focally distributed across Europe, but has only been linked to "chytridiomycosis at a few locations in Spain. Here we report the second occurrence of chytridiomycosis in European amphibians. We found a population of endangered Sardinian newts (Euproctus platycephalus) exhibiting clinical signs of disease including loss of digits and patchy, discolored skin. Molecular examination of skin samples tested positive for B. dendrobatidis. The population of E. platycephalus has been in decline on a timescale consistent with the global emergence of chytridiomycosis, and the ecology of this salamander suggests that the disease in this species warrants concern.