Mother Nature's Divers - The Gannet

                Picture it. The wide open sea on a quiet afternoon. Perhaps some land is visible in the distance, but mostly it’s water, wild and free. The greenish briny waves pitch and slop, hurling and slopping themselves into the air, then dropping into their own troughs. Perhaps a few dolphins paddle and play nearby. Maybe a whale spout can be seen in deeper water. Above, a flock of white birds swirl and soar and, occasionally, cry out.

                Overall, it’s simply Mother Nature doing her wonderful ocean thing.

                Then - - “Plop!”

                What was that? A bird just fell from the sky

                “Plop!” There goes another and “Plop!” another!

                Suddenly “Plop! Plop! Plop! Plop!” it’s raining birds on all side! They’re simply pouring down from the sky by the dozens! Have they been poisoned? Or it a vicious wind driving them out of the sky?

                No. They’re just grabbing a quick lunch.

                These are the amazing Gannets, called by some “Missile Birds”, and for good reason. These are North Atlantic sea birds, pretty similar to the sea gull in that they love to hang around the beautiful sea and have long made it their home. If you ever saw these mostly black and white birds flocking about the water, you might actually mistake them for sea gulls, until you saw them close up. Their heads are about the color of a toasted marshmallow and their bodies and beaks are shaped differently.

                But that is by far and away not their most striking difference.

                They wait until a school of fish bunch together in a huge sphere-like swarm sometimes known as a “bait ball”. The fish do this to protect themselves from some predators. It doesn’t seem to work against all predators. Once a Gannet sees one of these bait balls, he throws himself straight into the water. Starting at the height of a 30 storey office building, they dive at speeds of up to 60 miles per hour. At the last minute, just before they hit the surface of the water, they fold their wings straight back and extend their necks a bit, so their whole, sleek bodies are shaped straight as an arrow or - - a missile. They also have padding built into their bodies to protect them from the impact. The can then continue to missile straight down to depths exceeding 40 feet! That’s a pretty dramatic descent! Down there, they grab a fish for lunch, and then return to the surface. Sometimes, they’ve even finished eating before they break the surface.
                After they bob awhile and catch their breath, they take off and start again. All in a day’s work.

                It’s amazing and kind of humbling to think about how big and powerful we think we are, until we consider the things some of Mother Nature’s much smaller creatures can do with ease that we could never handle!

                These incredible birds are just one of the millions of amazing creatures that populate our vast waters, one more excellent reason to protect Mother Nature’s beautiful oceans.
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Photo by Andreas Trepte          

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