Coalition to Prevent the Destruction of Canada Geese: FAQs

Frequently Asked Questions
General Questions About Geese

FAQ Index

Some of the geese in my area have neck collars. Should I report the numbers?

Many people contact us to find out where particular geese were collared or leg banded or if we would like their banding observations. We are not affiliated with the agencies that put these tags on, nor do we collect this information on their behalf.

In fact, we discourage, for the geese's sake, reporting the band or collar numbers to the government agencies that put them on. They use this information "...to assist biologists in increasing hunting opportunities where possible" (U.S. Fish and Wildlife Service, 1998). Obviously, this would lead to an increase in the killing of these geese for recreation - something we oppose.

We have also received reports that during the winter, ice can become impacted under the plastic collars and cause the geese to choke to death.

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How fast can Canada geese fly?

The speed they fly depends on the nature of their travel. If just cruising around looking for a place to land, typically up to 30 mph. When traveling long distances, they may fly as fast as 40 mph. If they are in a real hurry, they can increase their speed up to 60 mph. (Source: Joe Van Wormer, The World of the Canada Goose, J. B. Lippincott Company, 1968).

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How can I tell the difference between male and female Canada geese?

Unlike many species of birds, the gender of Canada geese can not be determined visually. The only exception is when dealing with a mated pair - most easily discerned during nesting season. The larger bird is usually the gander (male). In a nesting situation, the female will be sitting on the nest.

In the absence of these clues, absolute gender determination requires getting rather personal, specifically, inserting one's finger into their cloacal vent to detect the presence (male), or absence, of protruding reproductive organs (something that should NOT be attempted without proper training or experience).

What are the natural predators of Canada geese?

While adult geese can be prey to wolves, coyotes and foxes, this does not impact goose populations as much as you might think. Most people are surprised to learn that most goose predation/population regulation occurs at the egg and gosling stage of their life-cycle. A wide range of species will attempt to eat goose eggs, including birds such as crows, and small mammals such as raccoons. Goslings are also particularly susceptible to predation by snapping turtles and birds of prey, including hawks and owls.

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