Information About Geese

By Robert Ford


Branta Canadensis is the scientific name given to the Canada Goose and the genus name for this species is Branta because of the black plumage that differentiates it from other goose species. In 1772, people gave the Branta Canadensis goose species the name Canada Goose and the name sticks until now.

There is a further splitting of the species Branta Canadensis into not less than seven subspecies. These subspecies appear similar to one another despite the fact that the birds have very different sizes. Confusing the birds that come from the Branta Canadensis species is common at times because it is hard to tell the real difference between the cackling goose and the smaller subspecies.

You can identify the Branta Canadensis as it has black head and neck and some white patches on the face. This goose also has a plumage which is darker and appears grey or brownish. The population of Canada Goose is growing or stable because the birds are rarely hunted once they become adults. The main diet of these geese includes various kinds of grains and grasses as well as plants that grow in the water like seaweeds. Therefore, these birds mostly are herbivorous though they consume insects or rare fish sometimes.

The Branta Canadensis is a very social species that spend their lives in a family setting. In the second year of life the Canada Goose finds a mate, which they will stay with throughout their lives. Canada Geese work together to defend their nests and their goslings throughout the incubation period and into the early years of the goslings live.

The Canada Goose usually makes its nests in high areas close to water. The females lay between three to eight eggs every year and they do not fly in the period of incubation due to the flight feather loss that occurs during this period. The parents offer protection to their young after they are born and you can commonly see them lead the goslings in a line. One parent usually leads them and the other follows.

The Branta Canadensis is indigenous to the arctic and temperate regions of North America. The species, however, has naturally found its way to Northern Europe, as well as Eastern Siberia, Japan and Eastern China. The Canada Goose has also been introduced by humans to other regions around the globe such as New Zealand.

The main areas to find these geese are near water bodies such as lakes, rivers, streams and marshes and this species usually likes this natural habitat. Nevertheless, you will find the species living in urban areas due to the developments made by humans. You will find very many geese of this species living in towns such that people consider them to be pests sometimes. Because of the interference of humans, you will find certain flocks of geese living permanently especially in golf courses or close to them.

Canada Geese that migrate every spring and fall are the ones that do not make permanent living areas. The Branta Canadensis species often creates rest spots while it migrates to reduce the tiredness that occurs during travel.

The Canada Goose migrates in flocks and uses a V flying formation to ease the burden on the flock. The lead goose in the V formation alternates because it is the most strenuous position. The Canada Goose migrates both in the spring and the fall; however, the species spends less time in its winter grounds than in its summer home.




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