Artificial lights and seabirds: is light pollution a threat for the threatened Balearic petrels?

Petrels are among the most threatened group of birds. On top of facing predation by introduced mammals and incidental bycatch, these seabirds have to deal with an emerging threat, light pollution, which is increasing globally. Fledglings are disoriented and attracted to artificial lights in their maiden night flights from their nests to the sea. Once grounded, they are exposed to multiple threats leading to high mortality. We report on numbers of three petrel species (Balearic shearwater Puffinus mauretanicus, Scopoli’s shearwater Calonectris diomedea, and European storm-petrel Hydrobates pelagicus) rescued on the Balearic Islands, Mediterranean Sea, in the period 1999–2013. We assessed the proportion of grounded fledglings in the population and colonies impact based on radiance levels measured from a nocturnal satellite image. We also calculated the radius of light pollution impact. At least 304 …

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Date of creation 2024-09-17
Date of last revision 2024-09-17
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Metadata identifier bd33d119-8114-5a60-a1f6-d91fa7eebffa
Metadata language Spanish
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INSPIRE identifier ESPMITECOIEPNBFRAGM483
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"{\"type\": \"Polygon\", \"coordinates\": [[[-18.16, 27.64], [4.32, 27.64], [4.32, 43.79], [-18.16, 43.79], [-18.16, 27.64]]]}"
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  1. Journal of Ornithology. Vol. 156
  2. Num. 4
  3. pags. 893-902
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Name of the dataset creator Rodríguez, A., García, D., Rodríguez, B., Cardona, E., Parpal, L. y Pons, P.
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