Tag Archives: Egretta caerulea

A FINE FROGGY LUNCH FOR A LITTLE BLUE HERON

First hatch year Little Blue Heron eating an American Bullfrog

Why is this not so little white heron called a Little Blue Heron? Compared to a Great Blue Heron, it is relatively smaller. As to the entirely white plumage, this is a first hatch year Little Blue in its white phase. In the second spring and summer, the white feathers will gradually be replaced by beautiful slate blue feathers, giving the bird a temporary and unique calico appearance.

Little Blue herons are closely related to Snowy Egrets and the white immature morphs feed alongside the Snowys. You can tell them apart easily not only by bill and feet, but by their feeding habits. Snowy Egrets forage with a great deal of flourish, agitating the water with their feet, and vigorously fluttering, flapping, and flying along the shoreline. Little Blue Herons are stealth hunters, moving with slow deliberation before executing an exacting capture.

GOOD MORNING! BROUGHT TO YOU BY GREAT BLUE HERONS STROLLING ON THE BEACH

The woman exercising was intent upon doing her workout and didn’t notice the Great Blues on the beach. It just struck me as so funny because they were nearly as tall as was she when their necks were elongated, and because a single Great Blue Heron strolling on the beach isn’t something you see everyday, let alone three.

ANIMAL ADVISORY COMMITTEE MEETING TONIGHT

Animal Advisory Committee meeting tonight at 6:30 at City Hall: Piping Plovers on the Agenda

Photo of Great Blue Herons, because we share the shore with herons, too 🙂

Minnow Hullabaloo

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.

This scene was filmed at Niles Beach. My friend Nancy shares that she has observed the egret and cormorant feeding relationship many mornings over by where she lives on the Annisquam River.

Have You Seen This Little Blue Heron on Cape Ann?

little-blue-heron-egretta-caerulea-cape-ann-copyright-kim-smithThe Little Blue heron is common in the Southeast and only the second time I have spied this migrant on Cape Ann. I am curious to know if any of our readers have seen this pretty heron–how often, where, and at what time of year, if so. The Little Blue Heron in the photo was fishing in the shallow pond water with the Snowy Egrets. Whereas the Snowies have an energetic method of foraging, stirring up the bottom with their feet, dashing and diving, the Little Blue stood stock still observing the minnow’s movement in the water. The moment it caught a glimpse of me, off it flew, and did not return.little-blue-heron-massachusetts-egretta-caerulea-copyright-kim-smithlittle_bliue_heron_map_big