Author(s): Paolo Casale | Giuseppe Palilla | Alessandro Salemi | Angelo Napoli | Maurizio Prinzi | Laura Genco | Davide Bonaviri | Angela Mastrogiacomo | Marco Oliverio | Mario Lo Valvo
Journal: Acta Herpetologica
ISSN 1827-9635
Volume: 7;
Issue: 1;
Start page: 181;
Date: 2012;
Original page
ABSTRACT
We report seven nesting events by loggerhead sea turtles in Sicily (Italy) in 2011. In comparison to past records, this number is relatively high and may be at least in part due to an awareness campaign carried out in 2011 to solicit such reports. This suggests that Sicily may host a much higher nesting activity than previously thought and higher monitoring effort is recommended, especially in certain coastal tracts. Sand temperatures and incubation periods indicate that the beaches monitored so far in the southern coast are not optimal for development, resulting in low hatching success, and produce a majority of males. Five 2011 nests and two past nests from the same area had mtDNA haplotype CC-A2.1, the most common in the Mediterranean.
Journal: Acta Herpetologica
ISSN 1827-9635
Volume: 7;
Issue: 1;
Start page: 181;
Date: 2012;
Original page
ABSTRACT
We report seven nesting events by loggerhead sea turtles in Sicily (Italy) in 2011. In comparison to past records, this number is relatively high and may be at least in part due to an awareness campaign carried out in 2011 to solicit such reports. This suggests that Sicily may host a much higher nesting activity than previously thought and higher monitoring effort is recommended, especially in certain coastal tracts. Sand temperatures and incubation periods indicate that the beaches monitored so far in the southern coast are not optimal for development, resulting in low hatching success, and produce a majority of males. Five 2011 nests and two past nests from the same area had mtDNA haplotype CC-A2.1, the most common in the Mediterranean.
