Surveying American Oystercatchers from the Sky
By Stephanie Egger, Wildlife Biologist
If you happened to be taking a stroll on a chilly February afternoon on the beaches of New Jersey and you saw a blue and white Cessna in the sky flying in a not-so-straight pattern, well that was me in the back of the teeny 4-seater plane. Last Tuesday I helped complete the New Jersey segment of the American oystercatcher winter survey, which is being directed by Shiloh Schulte from the Manomet Center for Conservation Sciences, in partnership with the American Oystercatcher Working Group. Other staff from the Conserve Wildlife Foundation of New Jersey and the State’s Endangered and Nongame Species Program were on the beach (or in a boat) “ground-truthing” the survey in order to verify the data that were collected during the flight.
After swallowing a motion sickness pill as a precautionary measure (thanks Shiloh!) our four hour flight took off early afternoon from the Cape May County Airport, starting with a survey of Cape May Inlet. We continued our flight north, surveying Hereford, Townsend’s, Corson’s, Great Egg Harbor, Absecon, Brigantine, Little Egg, Barnegat, and Manasquan Inlets and finally Sandy Hook Gateway National Recreation Area. We saw flocks of wintering oystercatchers, from a handful to up to 140 birds, using sand and marsh habitats. It was quite the first-time experience for me. Surveying from the air is NOT the easiest, but especially if a flock is seen at the last second and the plane has to bank hard. I admit I even glanced around for a sick bag a few times, but stayed strong! I don’t get seasick or airsick, but flying in a Cessna and doing numerous turns and banking was a whole new feeling. There were many times all I could see from the backseat was water with no horizon to focus on, all while attempting to take good photographs of the flocks for the count. Try doing that when you are sideways! In the end I managed to do really well at both, taking photos of the flocks and not getting sick during my aerial survey. Go me! (more…)