a study of the vocal repertoire of striped dolphins in the Ligurian Sea through audio recordings in 2007-2008, using multiple variates (acoustic whistle shapes, group size, age/sex composition and physiographical parameters) to investigate population structure of striped dolphins in the Ligurian Sea and confirm genetically derived differentiation between inshore and offshore individuals ( Gitter at al.Together these data emphasize the importance of the social cohesion of kin in small groups to the structuring of striped dolphin populations in this environment ( Gaspari et al. Comparisons of relatedness for both sexes showed a significant difference between males and females, with females more likely to associate with adult kin and a greater male dispersal. Structure was found within the Mediterranean, including small but significant differences between Adriatic and Tyrrhenian, and between putative “inshore” and “offshore” populations in the Tyrrhenian Sea. an investigation of social kin associations and genetic structure of striped dolphin populations in the Mediterranean were investigated in 2000-2006, analysing samples from the Adriatic, Scotland and Spain for population-level comparisons.Behavioural variables were analysed by means of multivariate statistical methods, leading to the definition of categories that can be used for further quantifying anthropogenic impact on striped dolphins and for figuring out appropriate codes of conduct for whale-watching boats ( Jahoda et al. a study providing a basis for the evaluation of potential disturbance of striped dolphins by boats in the Ligurian Sea Sanctuary, an area with intense maritime traffic, carried out in 2000-2001.Tethys’ research targeting striped dolphins included: Striped dolphins are the most abundant pelagic cetaceans in the Mediterranean, and the most frequently observed cetacean in the Pelagos Sanctuary ( Forcada et al.
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