Only two of our New World wood-warbler family members sing — Yellow and American Red-start — according to Jon Dunn and Kimball Garrett, author of the "Warblers" field guide (Peterson Guide Field Guide Series, Houghton Mifflin, 1997). Sean Fleming 03 Feb 2020. They will nest in bush or tree and will not use a nest box. This movement is called migration. What reasons send millions of birds into the risky skies every spring and fall? Then again, note Dunn and Garrett's findings are 22 years old. Why do we have seasons, and what does that have to do … During migration season, the magnolia warbler can be found in various types of woodlands. What Foods Do They Eat? 14% of the world’s population wants to move. Warblers are on the move throughout the United States and Canada, migrating south for the winter. Why do birds migrate is a common issue and for which a number of reasons justify this large scale movement of birds. Most of the birds in the refuge (such as ducks, geese, sandhill cranes, and even some of the smaller birds, like warblers) migrate. Tom shares his fascination with wood-warblers as he explores their origins, destinations and diversity of … These birds are primarily migratory throughout their range. Breeding males are mostly black and white. Many others visit us in winter from colder northern regions, or briefly stop off here as they pass through. Spring migration is an especially good time for those that feed birds in their backyard to attract species they normally do … So why do birds migrate? Here’s where they want to go. Others migrate after employment has already been offered to them. Come fall, they fly South to the Greater … The magnolia warbler migrates to the warmer south in the winter, wintering in southeastern Mexico, Panama, and parts of the Caribbean. 10. Why do they migrate such great distances? American Redstart. Though most warblers do not go to seed feeders, they do come to backyards that offer good habitat, food in the form of insects, and especially water. They have a prominent black cap, white cheeks and white wing bars. After bouncing back from near extinction, the Kirtland's Warbler is helping scientists understand the outsize role of winter habitat for migratory birds.