They’re Almost Here: Are You Ready for Goose Season?

You didn’t invite them exactly, but your property has everything they’re looking for to settle down and start raising this season’s crop of little geese…  Soon, like other property owners across the Midwest, you could be dealing with flocks of Canada geese settling in – sometimes where you least expect them.

It can be difficult to understand a goose family’s choice of location for building their nest; they frequently choose spots near busy retail and commercial entrances, seemingly undeterred by the presence of people moving in and out.

But as soon as they’ve chosen their spots, they make their feelings clear, with aggressive behavior and even attacks directed at anyone who comes near.

Get Help with the Chaos of Nesting Geese on Your Property

At Rusty’s Animal Control, our experience in preventing and managing the chaos of goose romance season keeps us very busy in the spring. By mid-March, the first pairs of Canada geese will have moved in and started to build their nests and lay their eggs.

Goose pairs nesting in areas with a lot of human traffic is the biggest conflict our clients face this time of year. Geese near a busy public entrance to a store or office building can pose a serious threat to customers, employees and anyone who gets too close in nesting season, especially once there are eggs in the nest.

It seems silly that they would get their feathers in such a ruffle after they chose the spot in the first place. What drives geese to make nests in places where they feel constantly threatened once their eggs are laid?

In order to understand such behavior, it helps to look at the world from a goose perspective. The nesting process does not happen all in one effort. Geese pass through different behavioral phases impacted by hormones and instinctive nesting drives.

The Four Phases of Nesting Canada Geese

Phase 1: Stake Out a Territory

This phase occurs in very early spring, mostly throughout February and March, though some pairs may start later due to specific circumstances. Older pairs prefer to nest in the same general spot every year, so they may spend less time looking for a territory and focus on staking their claim instead. A goose’s focus during Phase 1 includes:

  • Finding an area relatively close to water
  • Competing for space with other pairs of geese

Phase 2: Patrol & Hold Territory

Once a pair has chosen a neighborhood, they need to hold their territory against other pairs of geese and other waterfowl while also avoiding the attention of predators. The female will also check out potential spots to build her nest. During Phase 2, a goose’s instincts drive several key behaviors:

  • Patrolling regularly for competition from other birds
  • Fighting with other geese and waterfowl to drive them out of the territory
  • Surveying their territory from high vantage points (like rooftops)
  • Scouting potential nesting locations

Phase 3: Nesting

Once the female picks a spot, she will dig a shallow bowl and lay her eggs. This is where things get confusing for humans. Some places, like muskrat mounds, seem like a sensible spot to nest. They are surrounded by water that creates a barrier for predators like coyotes and foxes.  Other choices are harder to understand. They’re strange or full of apparent risks. But the thing is, the female goose isn’t thinking that far ahead. She’s only looking for what seems like a safe place to sit and incubate her eggs. During Phase 3, a female goose is seeking:

  • An area safe from land predators. This means off the ground, in the middle of water on a mound or island, or somewhere with some cover where she can easily escape to water: an area she can see well from, but not easily be seen.
  • Protection against the wind, in a spot where she can tuck in or put her back against a barrier. Corners are a favorite.
  • An area with little predator and scavenger activity. Spots near human dwellings or parking can seem like a good place to avoid coyotes, foxes, raccoons and other predators.

Phase 4: Defense of the Nest & Incubation

After the first egg is laid in the nest bowl, everything changes. Hormones shift and a goose’s first priority switches to defending that egg from any potential threat, even non-predators like humans and cars.

Geese attempting to defend their nest

Phases 3 and 4 are where things go wrong for some pairs of urban geese. The instincts that serve them well in their natural habitat can go a bit haywire in our city environments, leading geese to nest in odd, unsafe, or illogical places. A site that seemed safe and instinctively correct in phase 3 becomes confusing, stressful, and dangerous for both geese and the humans sharing their space.

Nesting near the entrance of a building may discourage coyotes, but now the geese are launching their defenses against shoppers just trying to hit the Easter sales. Or, what seemed like a nice, elevated and well-sheltered area may actually be inside an HVAC system on a three-story roof with only a parapet wall between geese and a drop that goslings can’t survive. That parking lot island looked like a real island but instead of safe water, it’s a dangerous spot surrounded by moving vehicles.

Here are some additional examples of nesting instincts gone wrong.


Prevent Nesting Geese Conflicts on Your Property

When geese nest too close to humans on foot or in cars, there are safety risks for all involved. Geese are fierce in their defense of their nests and can launch powerful attacks. Don’t wait until you’ve got a bigger problem on your hands, like a slip and fall or a parking lot crash.

The professionals at Rusty’s Animal Control can provide reliable, experienced help for your bird conflicts, with safe, humane and legal options for managing conflicts with Canada geese, in nesting season and year-round. Our services include egg addling, round-up services and the removal of aggressive geese.

Don’t wait! Managing nesting pairs early in the season is the best strategy. Our work starts with a careful assessment of your property and your situation to ensure a cost-effective solution.

Connect with one of our team members to learn more about the best solutions for your goose conflicts.

Contact us to learn more about our bird control services