Navigating the Migratory Bird Window for Tree Work in Alberta – How our Certified Avian Nest Monitoring Specialist can help.

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Mar 15
3 min read

As tree care professionals in Alberta, we understand the importance of balancing efficient tree work with respect for nature. One key challenge we face during spring and summer is the Migratory Bird Window—a time when certain tree work is restricted to protect nesting birds. In this post, we’ll explain what the Migratory Bird Window is, how it impacts tree services, and how Cowboy Trail Tree Service can help you navigate this busy season with the expertise of our Certified Avian Nest Monitoring Specialist.

What is the Migratory Bird Window?

The Migratory Bird Window refers to the period from April 1st to August 31st, when many migratory birds are nesting. During this time, laws protect these birds and their habitats, restricting tree removal and pruning activities to prevent harm.

Why Is This Important?

Birds like songbirds, waterfowl, and raptors rely on trees to build nests and raise their young. Removing or trimming trees during nesting season can disturb these birds, potentially causing them to abandon their nests. Plus, disturbing protected species can lead to legal penalties under the Migratory Birds Convention Act (MBCA).

Impact on Tree Work in Alberta’s Parks

In Alberta’s parks, trees are not just a resource—they’re critical habitats. This creates challenges for tree care, especially for industries that need to perform work during the Migratory Bird Window. Here’s how it affects industrial and commercial projects:

Delayed Timelines: If a tree has an active nest, work may need to be paused until the birds leave.
Complicated Permits: Tree work in parks often requires special permits, which can come with additional restrictions during the bird nesting period.
Legal Risks: Disrupting an active nest can lead to fines and penalties.
Operational Interruptions: Unexpected discoveries of nests may lead to project delays and added costs.

How Cowboy Trail Tree Service Can Help

At Cowboy Trail Tree Service, we specialize in responsible tree care, especially during the Migratory Bird Window. Our Certified Avian Nest Monitoring Specialist ensures your tree work complies with all regulations while minimizing disruptions. Here’s how we assist:

Pre-Activity Nest Surveys: We conduct surveys to identify active nests before any work begins.
Monitoring Nesting: We track the progress of bird nests to ensure they aren’t disturbed by tree work.
Buffer Zones & Protection Plans: We create buffer zones around nests and may recommend delays to protect birds.
Compliance with Bird Laws: We ensure all activities comply with migratory bird protection laws and obtain necessary permits.
Environmental Impact Reports: We can prepare reports for government agencies and help assess the environmental impact of your project.
Adjusting Timelines: We help adjust work schedules to avoid disturbing birds during critical nesting times.
Collaboration: We work with agencies and other professionals to minimize impact on bird populations.
Training & Education: We educate workers about bird protection and help them identify active nests.

Conclusion: Navigating the Migratory Bird Window with Ease

While the Migratory Bird Window presents challenges for tree work in Alberta’s parks, Cowboy Trail Tree Service is here to ensure your projects stay on track, within legal guidelines, and protect the local environment. Contact us today to learn how we can assist with safe, efficient, and eco-friendly tree care during this crucial time!

Lisa Sullivan B.Sc.

ISA Certified Arborist # PR-4893A

Registered Consulting Arborist # 624

Member, American Society of Consulting Arborists

403-450-3456