Hummingbird Migration Update: March 5, 2009

Today's Report Includes:

Please Report
Your Sightings! >>

They're here . . . and hungry! Explore >>

Photo: Russ Thompson
The Migration: Highlights, Maps, and Questions
What risks do early migrating rubythroats face? >>
Photo: Maryjane
Highlights: Here Come the Hummingbirds!
"Life is so good!" reports an observer in Louisiana. It happened like clockwork. Last week, the first ruby-throated hummingbirds showed up in 4 Gulf Coast states. Most of the early birds blew in on the 27th. Why then? Look for a big clue on our Rubythroat Map Questions Handout. Just two days after these early birds arrived, a rare snowstorm and cold temperatures hit the region. It's no wonder these tiny travelers are hungry. This happened right after one of the toughest trips of their lives. Learn about their incredible journey in this week's slideshow.

Keep your eyes on the map in the next few days. Warm winds from the Gulf of Mexico should bring changes — and even more birdsby the weekend.

  • Look at this weather forecast animation. Can you describe the coming changes? >>

Rubythroats just began their journey north, but observers out West report a steady stream of rufous hummingbirds reaching as far as Canada. How did they get so far so quickly? Come back next week to discover this and more! In the meantime, what can you learn from Journey North's citizen scientists?

  • Dig into these new rufous sightings from observers! >>

Distribution Map

Rufous
Hummingbird

This Week's Map >>
Sightings >>

Ruby-throated
Hummingbird

This Week's Map >>
Sightings >>


Handouts: Today's Hummingbird Map Questions
Rufous Questions >                Rubythroat Questions > 
  
Journal: How Did Those Rubythroats Get Here?

Journal Page handout >>

Loads of ruby-throated hummingbirds just showed up in the United States. The white dots on this map show where they were reported. Where do you think these tiny migrants came from? How did they get here? Tell us what you think! Then find out more in today's slideshow.

  • Journal Page: How Do Ruby-throated Hummingbirds Get Here? >>
Slideshow: An Amazing Rubythroat Journey!

As ruby-throated hummingbirds enter the United States from their wintering grounds, they hit Louisiana, Alabama, and other Gulf states first. How do you think they get there?

For a long time, scientists didn't know how rubythroats got from their wintering grounds in southern Mexico and Central America to the U.S. Gulf coast. Could these tiny creatures fly the 500 miles over the Gulf of Mexico with no food or rest? It hardly seemed possible. Discover some secrets in this slideshow!
  • Slideshow: An Amazing Rubythroat Journey >>
  • Student Handout >>

Slideshow >>    Booklet >>
Student Handout >>
 Predict: Where Will They Arrive Next?

Where in the will hummingbirds arrive next? When will they reach you? Here are two ways you can record your predictions:

Option 1:
a) Each week, print a blank map and date it.
b) Draw a line to show how far the migration has moved.

c) On the back, use words to explain what you see.

d) Predict and draw a new line to show where you think the hummingbirds will be next week.
e) Save your map. Compare your predictions with next week's Journey North map.

Option 2: Use our Migration Route Prediction Chart to record when and where you think hummingbirds will arrive. Start now by adding the first 5 states! >>

prediction chart
Spring Migration Route Prediction Chart >>
This Week's Hummingbird Resources
  • Teachers: Getting Started with the Hummingbird Migration >>
  • Predict: Where Will They Arrive, and When? Making Predictions >>
  • Tool: How Far? Measure the Distance with Google Maps! >>
  • Study: Weather and Songbird Migration >>
  • Slideshow/Reading: An Amazing Rubythroat Journey >>
  • Lesson: When Will Our Hummingbird Habitat Be Ready? >>
  • Hummingbird Migration Journals (click-and-print cover and pages) >>
  • Hummingbirds for Kids (booklets, photos, videos) >>
More Hummingbird Lessons and Teaching Ideas!

The Next Hummingbird Migration Update Will Be Posted on March 12, 2009.