@Article{LipinskiSantSchu:2016:UVAnSp,
author = "Lipinski, Victor Mendes and Santos, Tiago Gomes dos and Schuch,
Andr{\'e} Passaglia",
affiliation = "{Universidade Federal de Santa Maria (UFSM)} and {Universidade
Federal do Pampa} and {Instituto Nacional de Pesquisas Espaciais
(INPE)}",
title = "An UV-sensitive anuran species as an indicator of environmental
quality of the Southern Atlantic Rainforest",
journal = "Journal of Photochemistry and Photobiology B: Biology",
year = "2016",
volume = "165",
pages = "174--181",
month = "Dec.",
keywords = "Amphibian decline, Deforestation, Malformation, Mortality, UV
radiation.",
abstract = "The Southern Atlantic rainforest is continuously suffering from
wood extraction activity, which results in the increase of
clearings within the forest. Although the direct impacts of
deforestation on landscape are already well described, there is an
absence of studies focused on the evaluation of its indirect
effects, such as the increase of solar UV radiation levels inside
forest environment and its consequences for forest specialist
anuran species. The results presented in this work clearly show
that the threatened tree frog species Hypsiboas curupi presents
severe traits of sensitivity to UV wavelengths of sunlight, making
it a vulnerable species to this environmental stressor, as well as
a biological indicator of the quality of forest canopy coverage.
In addition, the measurement of solar UVB and UVA radiation
incidence upon H. curupi breeding site and the analyses of a
20-year dataset of satellite images regarding the management of
canopy coverage indicate that the photoprotection provided by
trees of the Southern Atlantic rainforest is critical for the
conservation of this forest specialist anuran species. Therefore,
this work demonstrates that the deforestation process enhances the
exposure of H. curupi embryos to solar UVB and UVA radiation,
negatively affecting their embryonic development, inducing
mortality and population decline.",
doi = "10.1016/j.jphotobiol.2016.10.025",
url = "http://dx.doi.org/10.1016/j.jphotobiol.2016.10.025",
issn = "1011-1344",
language = "en",
targetfile = "lipinski_an uv.pdf",
urlaccessdate = "27 abr. 2024"
}