Nesting House Wrens

House Wren

House wrens are a small bird, abundant in the Americas, with a divine melodious song and elegant markings. They have numerous loveable aspects, but what is endlessly amusing and curious are the many places they choose to nest.

 

Since they are unable to dig their own cavity, they take up residence in all sorts of places.

 

Last week, while visiting Wisconsin, we found a pair of house wrens nesting in the base of an old basketball hoop.

 

Athena found the nest while photographing other birds, many of whom had nesting activity in my cousin’s rural yard. The bluebirds were tirelessly feeding their chicks, the barn swallows were doing the same; both in conspicuous nest boxes and easy to see.

 

Contrastingly, the house wren was quietly perched near an old rusty basketball post. Only one blade of dried grass could be seen. But every few minutes this clever bird would vanish under the rusty dome.

 

House wren with nest

House wrens are known for their creative nests. Small birds less than five inches (13 cm) long, they squeeze their little bodies and build a nest in some of the oddest places–old boots, abandoned cars, traffic lights.

 

A contemporary of John James Audubon wrote he found the house wren in “…olive jars, boxes, and … the hollow of trees.”

 

Audubon, too, found the house wren entertaining and “extremely pleasing.” He dedicated a drawing in his famous book to the house wren. Plate 83 in Birds of America, published 1827-1838, depicts Troglodytes aedon nesting in an old hat.

House Wren drawing by John James Audubon. Plate 83. Courtesy Wikipedia.

Audubon’s house wren observations here.

 

This common songbird can be found throughout the Americas, from central Canada down to the southern tip of South America. See map below.

 

They have many predators (cats, rats, squirrels, owls, and more), but regardless of their vulnerability and diminutive size, house wrens are the most widely distributed bird in the Americas. They often brood two clutches (group of eggs) in a season, and lay from 3-10 eggs per clutch.  More info here. 

 

See the grass tucked up under the rusty dome?

A resourceful bird with a heavenly voice, the house wren has been building nests and breeding for centuries, lighting up the surprised faces of humans, and filling the air with sweet music.

 

Photo credit: Athena Alexander

 

 

 

 

 

 

Kingfishers of the World

Azure Kingfisher, Australia

A bird widely distributed across the world today, the kingfisher inhabits almost every continent (map below). This successful and thriving species has fossils that date back 30-40 million years.

Forest Kingfisher, Australia

 

Contrary to their name, not all kingfishers catch and eat fish; some species prefer frogs, snakes, worms, and more. Wikipedia overview.

 

Green Kingfisher (female), Belize

 

Though sources differ, there are approximately 100 species of kingfishers. Largely tropical birds, the majority inhabit the Old World tropics and Australasia.

 

The species we see most in North America is the belted kingfisher,.   In Europe, the kingfisher most commonly seen is appropriately called: common kingfisher. There are 10 species in Australia, 18 in Africa.

 

Whenever I am walking around a lake or river and hear the characteristic ratcheting of the belted kingfisher, whatever I am doing, I look up and search for this avian friend.

 

Australia, Kakadu Nat’l. Park

Kingfishers have a disproportionately large head and long, pointy bill; with short legs and stubby tails. They range in size from 3.9 inches long (10 cm) (African dwarf kingfisher) to 18 inches (45 cm) (giant kingfisher).

 

Giant Kingfisher, Botswana

When you come across a kingfisher, they are often perched on a branch, scanning the ground or water below. One of the easier birds to spot, they have bright colors, a distinct shape, and a predictable behavior.

 

Kingfishers have excellent vision, including binocular and color; and are able to recognize water reflection and depth. Some species have eye membranes for water protection. The pied kingfisher, for example, has a bony plate that slides across the eye on water impact.

 

Pied Kingfisher, Botswana

 

Blue-winged Kookaburra with frog in mouth, Australia

 

Little Kingfisher, Australia

Once the kingfisher spots the prey, they swoop down and snatch it, return to the perch. Holding the prey in their strong bill, they beat it against the limb, breaking it down to a sizeable portion for consumption.

 

Sometimes kingfishers will hover above water and dive in for fish.

Green Kingfisher (male), Belize

 

A kingfisher discussion would not be complete without mentioning the laughing kookaburra. Although this kingfisher lives primarily in Australia, many of us all over the world have heard of it, from the song. “Kookaburra sits in the old gum tree….”

 

Laughing Kookaburra, Australia

You can hear the great old children’s song, written by an Australian music teacher in 1934, here: the song

 

The real-life sound of a laughing kookaburra is truly wonderful. When I first heard it in a park in Sydney, it startled me.

 

Loud and cackling, it sounds nothing like laughter. You might think it was a monkey (or a wild beast) if you didn’t know better. Kookaburra call. 

Brown-hooded Kingfisher, Zambia

With a variety of specialized hunting skills, successful worldly range, and striking  colors, this bird is one that many of us have been celebrating our whole life.

 

Photo credit: Athena Alexander

Kingfisher range. Courtesy Wikipedia.

 

 

 

 

 

Fighting Fire in San Francisco

The San Francisco earthquake of April 18, 1906 claimed over 3,000 lives. Even the fire chief, Dennis T. Sullivan, was fatally wounded that day when the chimney of a neighboring building collapsed on him.

 

The earthquake and subsequent fires, though devastating, shaped the city for future safety and fire prevention.

 

That day, 90% of the destruction occurred after the initial 7.8 earthquake, in fires. There were over 30 fires, destroying approximately 25,000 buildings on 490 city blocks.  Complicated by ruptured water mains and quaking disasters all over the Bay Area, the city’s conflagration lasted three days, levelled 80% of the city.

 

Wikipedia 1906 San Francisco Earthquake.

 

The hydrant that saved a neighborhood in 1906

Over a century has passed since then, and residents are often assured there will never be anything so catastrophic again. An annual celebration of the survival of the city occurs every April 18 at 5:12 a.m., the time the 1906 earthquake hit.

 

A post I wrote last year about the celebration: Celebrating Survival. 

 

Protective laws and regulations, neighborhood preparedness, and numerous preventative systems are in place.

 

If you drive around San Francisco, for example, every once in awhile you will find an intersection with a large circle made of bricks. There are 177 of them. Measuring 32 feet (9.75M) in diameter, the circle indicates there is a huge underground concrete vault filled with 75,000 gallons (284,000 L) of water; reserved for any emergency.  (Photo at end.)

 

 

San Francisco Painted Ladies

With neighborhood houses typically built abutting each other, in a region that only gets rainfall during half the year (if that), this city relies heavily on their fire department.

 

San Francisco is only 47 square miles in size, yet it has 51 neighborhood fire stations. SFFD Wikipedia info. 

Fireboat

 

I researched residential fires in San Francisco for my recently published mystery novel. I learned a lot about the devastation of fire. I visited fire stations, peered in, took notes, talked to firefighters.

First fire engine built in Calif., from 1855. Courtesy SFFD.

One day I visited San Francisco’s Fire Museum. It is a small add-on section to a busy fire station, located in the Pacific Hts. neighborhood. Museum info here.

 

That day they were getting ready for a public event, and the station was lively with firefighters moving fire trucks, preparing the space for visitors.

 

 

The glass case displays were loaded with memorabilia, old equipment and hoses, and old photos. There were numerous old trucks, shiny and in mint condition.

 

About a dozen people were moving a big old truck, and as they did, they proudly reminisced about using that truck to help in “the Loma Prieta” (large 1989 earthquake) when all the newer trucks were out fighting fires.

 

I stood on the sideline, intrigued by it all, staying out of the way. They talked in a language that was filled with codes and details of which I was unfamiliar. They moved with swiftness and strength, and worked together in comradery and unity.

 

I have more respect than ever for firefighters. They carry a heavy responsibility, these warriors of fire; and they do so with grace and pride.

 

Photo credit: Athena Alexander unless otherwise specified

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This intersection has an underground water vault. Photo: Travis Grathwell, localwiki.org

 

Jackrabbit Joy

Jackrabbit

Every morning the jackrabbit comes to visit. There are many remarkable aspects to a jackrabbit, but the one I like most is not in any of the research.

 

Technically the jackrabbit is not a rabbit, they’re a hare. Our northern California species, black-tailed jackrabbit, Lepus californicus, is the most widely distributed jackrabbit in North America (map below).

 

They like open grasslands and the chaparral terrain of the western U.S. and Mexico; and stay here year-round, eating grass and other ground plants. I’ve read they are nocturnal animals, but I see my visitor every morning; our critter cam captures them here day and night.

 

Unlike rabbits, hares have their young in a shallow depression, not burrows; and when hare babies (leverets) are born, they are in full fur, not furless like baby rabbits. One or two days after birth, hares are independent. Wikipedia info.

With many predators (fox, coyote, bobcat, and mountain lion to name a few), the jackrabbit is all about speed. Their quickness is attributed to the powerful rear legs. They can reach speeds of up to 40 mph (64 kph).

 

When I come upon one while driving on the narrow back roads, I know it might be awhile before he or she gets off the road. They run in a zig-zag pattern, to distract and divert their predator. Unfortunately they think the car is a predator. So they run and run, zig-zagging along the one-lane road, and we go like this for several minutes before he finally ducks into the brush.

 

My favorite thing about the jackrabbits are their long ears–they twitch and move with every sound; constantly assessing the danger.

 

Sometimes the jackrabbit goes into a torpor, a sort of sleep with eyes open; they just sit upright and take a half-snooze, look wide awake. How can I tell they’re asleep when the eyes are open? The ears aren’t twitching.

Checking out the water source

It’s the hare’s long ears that gave them the confusing name of jackrabbit. Mark Twain said, in Roughing It, “…[the jackass rabbit] has the most preposterous ears that ever were mounted on any creature but the jackass.” Sometime after this publication in 1872, the term “jackass rabbit” shortened to “jackrabbit.”

 

With all these curious features and talents, there is one more thing I find truly wonderful about the jackrabbit.

 

When the sunshine is behind this soft, furry speedster, and he is still for a moment, those glorious pink ears light up, glowing with rosy life, revealing vulnerability and vitality too.

Drinking water

 

Photo credit: Athena Alexander and critter cam

Black-tailed jackrabbit, Lepus californicus, range. Courtesy Wikipedia.