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Vighi, Morgana (Fecha de defensa: 2016-01-19)
Cetaceans have historically been object of heavy exploitation, and are still currently subject to different threats. For conservation and management purposes, most of the large cetacean populations have ...
Carboneras Malet, Carles (Fecha de defensa: 2016-02-09)
The winter period is typically associated with harsh weather conditions and reduced food availability, which may lead to increased mortality. In birds, a common strategy to avoid such risks is to migrate ...