To protect their young. Geese are very territorial and protective, so they scream and hiss at humans or other animals who get too close to their nests and babies.

Especially when nesting or when they have chicks, Canada geese can act aggressively toward people, “attacking” them when they come too close. And the squawking and wing spreading are no empty threat.

Ducks and geese are entirely different drake have been known to kill their ducklings mainly because they don’t see them as theirs. Gees for pair bonds so they are a tight couple. Both care for their goslings. Even ducks have been known to kill their ducklings especially if first timers.

Not usually. It could be the romans know there are babies in there and WANT them. Go with your instinct and make the goose and her babies safe from them. If the geese fight over the babies one could get stepped on.

Listening to their calls may provide a clue; the male has a slower, low-pitched honk and the female makes a “hink” noise, higher-pitched and faster than the male’s. If you come across geese in a nesting situation, the goose on the nest will be the female, tending to her eggs.

A goose (plural geese) is a bird of any of several waterfowl species in the family Anatidae. This group comprises the genera Anser (the grey geese and white geese) and Branta (the black geese). Some other birds, mostly related to the shelducks, have “goose” as part of their names.

The testicles There are two bean-shaped testicles inside the body cavity which produce both spermatozoa and male hormones. They are highly vascularized and change in size and position according to whether the gander is sexually active or not.

A male goose is called a gander. A female goose is (sometimes) called a dame. A young goose is called a gosling. A group of geese together on the ground is called a gaggle.