9 Answers. How do Canada Geese decide/choose when to fly south for the winter and do some of the geese just not end up making it because of the long journey? Thanks. They will try to stay with the disabled goose until he dies or is able to fly again. Canadian here. In British Columbia we've had quite an early amount of heavy snow and I haven't seen geese leave until today, roughly 3 days after we got a huge dump of snow and ice.. How does the whole flock know when to leave? Nos partenaires et nous-mêmes stockerons et/ou utiliserons des informations concernant votre appareil, par l’intermédiaire de cookies et de technologies similaires, afin d’afficher des annonces et des contenus personnalisés, de mesurer les audiences et les contenus, d’obtenir des informations sur les audiences et à des fins de développement de produit. It is thought that members of the flock will honk … I know very little about Canada Geese except for that they leave here in the winter and fly south to warm parts of the States until springtime comes. Double and multiple Vs are known, as are U formations and diagonal lines. Almost all large migratory birds—geese, cranes, swans, pelicans—fly in some sort of V formation. By using our Services or clicking I agree, you agree to our use of cookies. The lead bird is going to tire the fastest so … How do they decide who’s the leader? So I think that's what's up. Answer Save. Canadian here. V-formation flight has fascinated humans for thousands of years, said study lead author Bernhard Voelkl, a biologist at the University of Oxford, noting … I see thousands of them leaving this time of year and I'd love to know. Is there a King Goose? Favorite Answer. The strongest flyers will take the lead. Who decides and how do they know they're flying all the way there and not just to another spot nearby? Pour autoriser Verizon Media et nos partenaires à traiter vos données personnelles, sélectionnez 'J'accepte' ou 'Gérer les paramètres' pour obtenir plus d’informations et pour gérer vos choix. Geese will honk to encourage those up front to keep up their speed. Vous pouvez modifier vos choix à tout moment dans vos paramètres de vie privée. Press question mark to learn the rest of the keyboard shortcuts. The rest, a couple dozen, were young young Canada Geese, not mature like the others. If a goose gets sick or is wounded, a couple of other geese may drop out of formation to help and protect him. Does the leader also decide the destination and flight path? Thanks for the reply. The geese rotate who is at front in the formation. They were also making completely different noises (it's very cold today btw) and I just felt bad imagining that some of them might not make the full journey... More posts from the NoStupidQuestions community, Press J to jump to the feed. I know very little about Canada Geese except for that they leave here in the winter and fly south to … —Duane Ott A: Nobody knows, though science’s armchair speculations on the subject are often presented as fact. Informations sur votre appareil et sur votre connexion Internet, y compris votre adresse IP, Navigation et recherche lors de l’utilisation des sites Web et applications Verizon Media. Woody Woodpecker. As they get tired, they will fall back into the formation and another will take its place. Geese assume a V-formation to take advantage of the lift that each goose gets from the air moving over the wings of the goose ahead of it. When the goose in front gets tired, another goose will take over the front position. I'm also in BC and I've only really noticed the "winter" darkness in the past few days. They will … Not a bird expert, but I think they base it on how short the days get. How do they decide this, is he/she the boss on the ground as well? 1 decade ago. Découvrez comment nous utilisons vos informations dans notre Politique relative à la vie privée et notre Politique relative aux cookies. Geese have strong affections for others in their group. In this way, the members of the formation can fly farther than if they flew alone, over 70% farther. Relevance. Yahoo fait partie de Verizon Media. Cookies help us deliver our Services. I asked because I just saw a big V of geese flying overhead my house and only about a dozen of them seemed mature.