Cape May Warbler?Posted By Philip Davis |
Your explanation for why the birds appeared and sat on your boat is probably correct. Often when the warblers migrate from Mexico in early April and fly north across the Gulf of Mexico headed for the Texas coast and beyond, they encounter strong headwinds. As soon as they reach land (often High Island, TX and nearby), the exhausted birds simply fall out of the sky and stay until they recuperate. These "fall outs" provide optimum birdwatching opportunities, and the birding community monitors the calendar and the weather to take advantage of them.