2 dossier(s) trouvé(s) portant l’étiquette "traffic" (les projets pluriannuels sont regroupés): Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
chercheur principal:Cosens, Susan Année(s) de permis:199319921991
1990
Résumé:
In consultation and co-operation with the community of Arctic Bay, the Researcher and team will record sounds made by beluga whales. This study is part of a program that was begun in 1986 to determine whether underwater shipping noise interferes with beluga communication....
chercheur principal:Richardson, W. John Année(s) de permis:
1980
Résumé:
Four Basic Objectives: a) To document the normal behaviour patterns of the bowhead whale; b) Determine type and quantity of responses if any, of bowheads to boats and aircraft passing at various distances; c) Determine the type and quantity of responses if any, of bowheads to underwater playbacks of recorded industrial noises; d) Dete...