If you've always wanted to see animal migrations, some that you should include in your wildlife travel experiences are those involving wildebeest, monarch butterflies, and salmon. Humpback whales ...

For the past few weeks, dozens of turkey vultures have been circling on thermals over my house in Oregon, preparing to soar away south into California. Not long ago, I saw a late monarch butterfly ...

Migration is one of the most fascinating and dramatic of all behaviors. Historically, however, the study of migration has been fragmented, with ornithologists, entomologists, and marine biologists ...