vent (1) spectacle (1) comportement (1) itinéraire (1) association (1) air (1) pièce d'exposition (1) Dynamics (1) Displacement (1) Costs (1) Winds (1) Social groups (1) Shearwaters (1) Science (1) Individuality (1) Evidence (1) Dynamics (1) Distances (1) Calonectris (1) Birds (1) Atlantic Ocean (1) Air (1) Flyways (1) Shapes (1) Utilization (1) Movements (1) Influence (1) Areas (1) Migration (1)