Picture of the Day for July 10, 2013

The family of geese are out for a nice summer time swim. The young often remain with their parents for their entire first year.

At least 11 subspecies of Canada Goose have been recognized, although only a couple are distinctive. In general, the geese get smaller as you move northward, and darker as you go westward. The four smallest forms are now considered a different species: the Cackling Goose.

The “giant” Canada Goose, Branta canadensis maxima, bred from central Manitoba to Kentucky but was nearly driven extinct in the early 1900s. Programs to reestablish the subspecies to its original range were in many places so successful that the geese have become a nuisance in many urban and suburban areas. And it is no fun stepping in goose poop!

Swimming Geese

Canada Geese Family Swimming

Picture of the Day for July 6, 2013

My pond some times has a Green Heron as a frequent visitor and on occasion, the larger Great Blue Heron visits and leaves foot prints on the pond floor several feet away from the shore. Great blue herons are waders and expert fishers. Herons snare their aquatic prey by walking slowly, or standing still for long periods of time and waiting for fish to come within range of their long necks and blade-like bills. The deathblow is delivered with a quick thrust of the sharp bill, and the prey is swallowed whole. Though they are best known as fishers, mice constitute a large part of their diet, and they also eat insects and other small creatures.

Great Blue Herons’ size (3.2 to 4.5 feet) and wide wingspan (5.5 to 6.6 feet) make them a joy to see in flight. They can cruise at some 20 to 30 miles an hour as they curl their neck into an S shape for a more aerodynamic flight profile. Despite their impressive size, Great Blue Herons weigh only 5 to 6 pounds thanks in part to their hollow bones—a feature all birds share.

Great Blue Herons have specialized feathers on their chest that continually grow and fray. The herons comb this “powder down” with a fringed claw on their middle toes, using the down like a washcloth to remove fish slime and other oils from their feathers as they preen. Applying the powder to their underparts protects their feathers against the slime and oils of swamps.

Great Blue Heron

Great Blue Heron

Picture of the Day for July 5, 2013

A variety of birds may be seen near a pond, like colorful ducks, herons or song birds getting a drink of water. If the pond is large enough, it may be the home to Trumpeter Swans, which are the largest bird in North America and gets its name from its trumpet-like call. In a standing position, Trumpeter Swans are approximately 4 feet high. However, if the neck and legs are outstretched they can measure nearly 6 feet long from bill to feet.

Although more common today, the Trumpeter Swan was reduced to near extinction by the early 20th century as they were hunted for its feathers throughout the 1600s – 1800s. Its largest flight feathers made what were considered to be the best quality quill pens. It was a good thing ball point pens were invented.

Every year adult swans go through a flightless period in which they molt all their feathers at once thus making them flightless for a 1-2 month period of time. This typically occurs during the warmest months, namely July and August. During this period they are particularly vulnerable and may act more secretive than usual.

Trumpeter Swans may form pair bonds as early as their second winter and some may nest for the first time at three years of age. Most Trumpeters, however, don’t nest until they are four to six years old. Trumpeter Swan cygnets (young birds) are typically hatched gray in color.

Trumpeter Swan Family

Trumpeter Swan Family

Picture of the Day for July 4, 2013

4th of July – Independence Day

In June 1776, representatives of the 13 colonies then fighting in the revolutionary struggle weighed a resolution that would declare their independence from Great Britain. On July 2nd, the Continental Congress voted in favor of independence, and two days later its delegates adopted the Declaration of Independence, a historic document drafted by Thomas Jefferson. From 1776 until the present day, July 4th has been celebrated as the birth of American independence, with typical festivities ranging from fireworks, parades and concerts to more casual family gatherings and barbecues.

The explosive fireworks put brilliant colors into the sky but mother nature can put dazzling colors into the sky with lightning displays, the flashing light of the firefly bug, sun dogs in the winter sky and spectacular summer rainbows. I wonder if the frogs and dragonflies in the pond enjoy nature’s show as much as I do.

Rainbow Over the Pond

Rainbow Over the Pond

Picture of the Day for July 3, 2013

Since it seems that I have started a pond theme for this week with the frogs and dragonflies, I might as well continue the theme with a water lily. There may be a single water lily here and there or a solid mass of lilies covering the surface of a pond.

Water lilies create shade and protection for fish in landscape ponds, and they provide a gentle resting spot for frogs and dragonflies. They also bloom periodically dressing up the water surface.

White Water Lily

White Water Lily