Have you ever seen the Little Blue “Calico” Heron? I had not, until this summer. I thought at first we have yet another species to add to the wonderful world of wildlife found on Cape Ann. The calico heron is not at all a different species but is the in-between stage of the Little Blue Heron as it loses its first hatch-year white plumage and gains its adult blue plumage.
In the bird’s first summer after hatching the Little Blue Heron is pure white, with just a wee bit of grey at the wing tips. In its second hatch-year, you’ll find the Little Blue Heron in a range of white and blue-gray combinations. By the third summer, the Little Blue Heron’s body feathers are a tableau of rich blue-grey-green with lovely violet maroon neck and head feathers.
During the breeding months, Little Blue Herons are occasionally seen at Cape Ann marshes, freshwater ponds, and along the shoreline. By late summer and autumn they can be found in mixed flocks of Great Egrets, Snowy Egrets, Green Herons, and Great Blue Herons, feasting on fish and frogs to build a reserve of fat for the southward migration.
What is happening here? A hungry swim of cormorants have pushed a stream of bait fish towards the shallow shore waters. The minnows are met by equally as hungry Snowy Egrets and Great Egrets waiting on the rocks. I’ve watched many egrets eat prey and they often toss it about in the air for half a minute before swallowing whole, I think to line it up so the fish or frog goes straight down its gullet. At that very moment when the egrets are adjusting their catch, the gulls swoop in and try to snatch the minnows from the egrets.
Photographing shorebirds early today and this Homie arrives on the scene, loudly announcing his catch. Before I could turn on my movie camera, he swallowed the whole lobster, in one big gulp! You could see the sharp edges of the lobster as it went down his gullet. I predict a Homie with a tummy ache.
The tremendous variety of seaweed currently covering Pebble Beach captures a wealth of sustenance for migrating shorebirds (and Homies).
Sanderlings, Sandpipers, Semiplamated Plovers, and one Snowy Egret at Pebble Beach today, September 12, 2017.
Great Egret Flying Over Perched Osprey
There is much to chortle about in this latest Cape Ann Winged Creature Update. Early April marked the arrival of both Snowy and Great Egrets, Black-crowned Night Herons and Great Blue Herons. Osprey pairs and evidence of Osprey nest building can be seen wherever Essex Greenbelt platforms have been installed. Northern Pintail and American Wigeon Ducks are stopping over at our local ponds on their northward migrations while scrub and shrub are alive with the vibrant song of love birds singing their mating calls. Oh Happy Spring!
Ospreys Nest Building
Northern Mockingbirds Singing
My husband Tom suggested that I write a year-end post about the wildlife that I had photographed around Cape Ann. Super idea I thought, that will be fun and easy. Not realizing how daunting and many hours later, the following is a collection of some favorite images from this past year, beginning with the male Snowy Owl photographed at Captain Joe’s dock last winter, to December’s Red-tailed Hawk huntress.
Living along the great Atlantic Flyway, we have been graced with a bevy of birds. Perhaps the most exciting arrival of all occurred when early summer brought several pairs of nesting Piping Plovers to Gloucester’s most beloved (and most highly trafficked) of beaches, Good Harbor Beach. Their story is being documented on film.
While photographing and filming Red-winged Blackbirds this past spring, there was a face-to-face encounter with a hungry coyote, as well as several River Otter sightings.
The summer’s drought brought Muskrats out from the reeds and into full view at a very dry Henry’s Pond, and a short film about a North American Beaver encounter at Langsford Pond. Numerous stories were heard from folks who have lived on Cape Ann far longer than I about the extraordinary number of egrets, both Snowy and Great, dwelling on our shores.
There were few Monarch sightings, but the ones seen thankfully deposited eggs in our garden. Thank you to my new friend Christine who shared her Cecropia Silkmoth eggs with me and thank you to the countless readers who have extended an invitation to come by and photograph an exciting creature in their yard.
Pristine beaches, bodies of fresh water, and great swathes of protected marsh and woodland make for ideal wildlife habitat, and Cape Ann has it all. With global climate change pushing species further away from the Equator, I imagine we’ll be seeing even more creatures along our shores. Butterfly and bee populations are overall in decline, not only because of climate change and the use of pesticides, but also because of loss of habitat. As Massachusetts has become less agrarian and more greatly forested, fields of wildflowers are becoming increasingly rare. And too fields often make the best house lots. Farmers and property owners developing an awareness of the insects’ life cycle and planting and maintaining fields and gardens accordingly will truly help the butterflies and bees.
Thank you to all our readers for your kind comments of appreciation throughout the year for the beautiful wild creatures with which we share this gorgeous peninsula called Cape Ann.
The images are not arranged in any particular order. If you’d like to read more about a particular animal, type the name of the animal in the search box and the original post should come up.
I wonder what 2017 will bring?