For the past couple of years, wading birds have set up a rookery at Norm’s Pond. This year the usual suspects in their stunning breeding plumage have already shown up. There are at least four pairs of Great Egrets who have already nested and are incubating their sky-blue eggs. The Snowy Egrets are in putting on a great show of courtship as they pick their mates. There are also some Tricolored Heron’s hopping about the branches.
The ones that have really gotten everyone talking are the Anhingas! Similar in appearance and ecology to the Double-crested Cormorant that is common here, the Anhinga is a rare visitor to our island. The Anhinga’s range extends from the coast of North Carolina through Texas. They prefer slow-moving freshwater habitats, presumably why we don’t see too many on Little St. Simons Island.
Like the Cormorant, the Anhinga is a dark water bird with a long slender neck. However, the Anhinga has a sharply pointed bill, and whitish/silver feathers on the top of its wings. When in their breeding plumage (like the ones at Norm’s Pond shown in the pictures) they have a brilliant blueish green ring around their eye.
Anhingas nest in small trees or shrubs near the water, and the male begins gathering nesting material before it has a mate. The pair at Norm’s Pond has a nest built, and we eagerly await the eggs, and about a month later, the chicks!
For more information on Anhingas (Anhinga anhinga) check out the Cornell Lab of Ornithology.