Northern Flicker (Colaptes auratus)


The Northern Flicker (Colaptes auratus) is a medium-sized woodpecker found across North America. It belongs to the family Picidae, which includes woodpeckers, sapsuckers, and flickers. This species is known for its distinctive sharp bill, behavior, and widespread distribution.

Northern Flicker nesting in the cedar siding of a Big Bear mountain cabin.
Northern Flicker nesting in the cedar siding of a Big Bear mountain cabin.

Description

The Northern Flicker exhibits sexual dimorphism, with males and females displaying different coloration. They have a length ranging from 28 to 36 centimeters (11 to 14 inches) and a wingspan of approximately 42 to 54 centimeters (16.5 to 21.3 inches).

  • Plumage: The upperparts of the Northern Flicker are brown with black barring, while the underparts are beige or tan with black spots. They have a black bib on their chest and a prominent black crescent on the breast. The undersides of their wings and tails are a vibrant yellow or red, depending on the subspecies.
  • Head: Their head is distinctive, with a gray face, a long, slightly curved bill, and a black malar stripe extending from the base of the bill to the neck.
  • Behavior: Northern Flickers are primarily ground foragers, often seen hopping on lawns or probing the soil for insects with their long, barbed tongues. They also feed on ants, beetles, termites, and fruits.

Habitat

Northern Flickers inhabit a variety of habitats, including open woodlands, forest edges, parks, suburban areas, and occasionally urban environments. They prefer areas with scattered trees and ample open ground for foraging.

Breeding and Nesting

Breeding season for Northern Flickers typically begins in late April and extends into August. They are cavity nesters and will excavate their own nest holes in dead or decaying trees, fence posts, or even buildings.

  • Eggs: Clutch sizes usually range from 3 to 8 eggs, which are white and elongated.
  • Incubation: Both parents participate in incubating the eggs, which lasts for about 11 to 14 days.
  • Fledging: The young birds fledge after approximately 25 to 28 days and remain dependent on their parents for several weeks after leaving the nest.

Migration

Approximate range/distribution map of the Northern Flicker (Colaptes auratus). In keeping with WikiProject: Birds guidelines, yellow indicates the summer-only range, blue indicates the winter-only range, and green indicates the year-round range of the species.
Approximate range/distribution map of the Northern Flicker (Colaptes auratus). In keeping with WikiProject: Birds guidelines, yellow indicates the summer-only range, blue indicates the winter-only range, and green indicates the year-round range of the species.

While some Northern Flicker populations are migratory, others are year-round residents. Migratory populations breed in northern regions and winter in southern areas, while non-migratory populations may remain in the same area throughout the year.

Conservation Status

The Northern Flicker is widespread and generally considered to be of least concern in terms of conservation status, according to the International Union for Conservation of Nature (IUCN). However, habitat loss and fragmentation, as well as competition for nest sites with invasive species such as European Starlings, pose localized threats.

The Northern Flicker is a fascinating species with its distinctive appearance, behavior, and adaptability to various habitats. Understanding its ecology and conservation needs is crucial for ensuring the continued well-being of this iconic woodpecker across its range. Further research into its nesting habits, population dynamics, and response to environmental changes can aid in effective conservation strategies.

Field Guide Description

“Two distinct groups occur: “Yellow-shafted Flicker” in the east and far north, and the “Red-shafted Flicker” in the west. These flickers have brown, barred back; spotted underparts, with black crescent bib. White rump is conspicuous in flight; no white wing patches. Intergrades are regularly seen in the Great Plains. “Yellow-shafted Flicker” has yellow wing lining and undertail color, gray crown, and tan face with a red crescent on nape. “Red-shafter Flicker” has brown crown and gray face, with no red crescent.”

Field Guide to the Birds of North America, Third Edition, pg 318

Classification

KingdomAnimalia
PhylumChordata
ClassAves
OrderPiciformes
FamilyPicidae
GenusColaptes
Speciescauratus

References

California Goldfields ( Lasthenia californica )

Lasthenia californica, commonly known as California goldfields, is an annual flowering plant belonging to the family Asteraceae. It is native to California and is particularly prominent in the coastal ranges and valleys. This species is well-known for its vibrant yellow blooms that contribute significantly to the wildflower displays in California during the spring.

California Goldfields ( Lasthenia californica )
California Goldfields ( Lasthenia californica )

Taxonomy

  • Kingdom: Plantae
  • Clade: Angiosperms
  • Clade: Eudicots
  • Clade: Asterids
  • Order: Asterales
  • Family: Asteraceae
  • Genus: Lasthenia
  • Species: L. californica

Morphology

Lasthenia californica is characterized by its bright yellow, daisy-like flowers. The plant typically reaches heights of 10-50 cm. Key morphological features include:

  • Stems: Erect, slender, and often branched.
  • Leaves: Basal leaves are linear to narrowly oblanceolate, often covered with fine hairs.
  • Flowers: Inflorescences are capitula, composed of numerous yellow ray and disk florets.
  • Fruit: Achene, with each achene being topped with a pappus aiding in wind dispersal.

Habitat and Distribution

Lasthenia californica is commonly found in a variety of habitats including grasslands, coastal prairies, and open woodlands. It thrives in areas with well-drained soils and full sunlight. The plant’s distribution is largely concentrated in California, though it can also be found in parts of Oregon, Nevada, and Baja California.

Ecology

California goldfields play a significant role in their ecosystems. They provide nectar and pollen for various pollinators, including bees, butterflies, and other insects. The plant’s early blooming period helps sustain pollinator populations before other wildflowers and crops bloom.

Reproduction

Lasthenia californica reproduces sexually through seed production. The flowering period extends from February to May, during which pollination occurs primarily via insects. After pollination, seeds develop and are dispersed by wind and gravity. The seeds have a dormancy period that allows them to germinate under favorable conditions in the following year.

Conservation Status

Lasthenia californica is not currently listed as endangered or threatened. However, its habitats are often threatened by urban development, agriculture, and invasive species. Conservation efforts focus on preserving native habitats and controlling invasive species to ensure the continued survival of this and other native wildflower species.

Cultural and Economic Importance

California goldfields are valued for their aesthetic contributions to natural landscapes and wildflower displays. They are also studied for their ecological interactions and adaptability to various environmental conditions. Additionally, they are used in restoration projects aimed at re-establishing native plant communities.

Lasthenia californica is a vibrant and ecologically significant wildflower native to California. Its bright yellow blooms are a hallmark of the spring season in many regions, contributing to the biodiversity and aesthetic value of the areas they inhabit. Understanding the biology, ecology, and conservation needs of this species is essential for preserving its role in native ecosystems.

References

Creek Dogwood (Cornus sericea)

Cornus sericea, commonly known as Redosier Dogwood, Red Twig Dogwood, or American Dogwood, is a deciduous shrub native to North America. It belongs to the family Cornaceae and is known for its striking red stems, especially visible in the winter, which provide ornamental value. This report explores the botanical characteristics, habitat, ecological significance, and uses of Cornus sericea.

Creek Dogwood (Cornus sericea)
Creek Dogwood (Cornus sericea)

Botanical Characteristics

Morphology

  • Stems and Bark – The most distinctive feature of Cornus sericea is its bright red stems, which are particularly vibrant in young twigs. The bark is smooth and can be greenish-red in younger branches, turning grayish-brown with age.
  • Leaves – The leaves are opposite, simple, and ovate to lanceolate, with a length of 5-12 cm. They have a smooth margin and are characterized by prominent venation. In the fall, the leaves turn a variety of colors including red, purple, and orange.
  • Flowers – The flowers are small, creamy-white, and arranged in flat-topped clusters called cymes. Each flower has four petals and blooms from late spring to early summer.
  • Fruit – The fruit is a small, white to bluish-white drupe, typically maturing in late summer. These drupes are an important food source for various bird species.

Growth and Reproduction

Cornus sericea can grow up to 1.5-4 meters in height and spreads through both seeds and vegetative means. It readily forms thickets by sending up new shoots from its root system. The plant prefers moist, well-drained soils but can tolerate a range of soil types including wet, clay soils.

Habitat and Distribution

Geographic Range

Cornus sericea is widespread across North America, from Alaska and Newfoundland south to New Mexico and Virginia. It thrives in a variety of habitats including wetlands, stream banks, and forest edges.

Environmental Preferences

This shrub prefers full sun to partial shade and thrives in moist, well-drained soils. It is often found in riparian zones, wetlands, and along the edges of lakes and rivers. Cornus sericea is adaptable to different soil types, including clay and sandy soils, and can tolerate seasonal flooding.

Ecological Significance

Wildlife Habitat

  • Birds – The berries of Cornus sericea are a crucial food source for many bird species, including American robins, cedar waxwings, and woodpeckers. The dense thickets provide excellent cover and nesting sites for birds.
  • Mammals – Small mammals, such as rabbits and beavers, feed on the bark and stems. The plant’s dense growth offers shelter for various small animals.

    Erosion Control

    Due to its extensive root system, Cornus sericea is effective in stabilizing soil and preventing erosion, especially along riverbanks and slopes. It is often used in riparian restoration projects for this reason.

    Uses

    Ornamental Use

    Cornus sericea is widely planted as an ornamental shrub for its vibrant red stems, which provide winter interest in gardens and landscapes. It is also used in hedges, windbreaks, and as a natural screen.

    Traditional and Medicinal Uses

    Indigenous peoples of North America have historically used Cornus sericea for various purposes. The bark and stems were used in basket weaving, and the plant had medicinal applications, such as treating colds, fevers, and diarrhea.

    Conservation and Restoration

    Due to its ability to thrive in wet environments and stabilize soil, Cornus sericea is utilized in wetland restoration and conservation projects. It helps in maintaining biodiversity and improving water quality by filtering runoff.

    Conclusion

    Cornus sericea is a versatile and ecologically significant plant with wide-ranging benefits for wildlife, soil stabilization, and ornamental use. Its adaptability to different environments and its role in supporting biodiversity make it an important species in North American flora. Conservation and utilization of this shrub can contribute to sustainable environmental management and restoration efforts.

    This report provides a comprehensive overview of Cornus sericea, highlighting its importance in various ecological and practical contexts. Further research and conservation efforts can enhance our understanding and utilization of this valuable plant species.

    Resources

    Edward Lawrence Schieffelin

    Edward Lawrence Schieffelin, a rugged and determined prospector, carved his name in the annals of American history as the man who discovered silver and founded the legendary mining town of Tombstone, Arizona. Born on May 7, 1847, in the small town of Wellsboro, Pennsylvania, Schieffelin embodied the spirit of adventure and exploration that characterized the American West during the late 19th century. From his humble beginnings as a prospector to his eventual success in striking it rich, this biography delves into the life and achievements of Ed Schieffelin, shedding light on his extraordinary journey and his enduring legacy in the American mining industry.

    Edward Lawrence Schieffelin
    Ed Schieffelin

    Early Years and Adventurous Spirit

    Edward Lawrence Schieffelin, known as Ed, was born into a family of eight siblings. Raised in a modest household, he developed a strong work ethic and a sense of wanderlust from an early age. Ed’s adventurous spirit led him to leave his hometown in pursuit of opportunities out West when he was just a teenager. Inspired by stories of the California Gold Rush, Schieffelin set out on a quest for fortune and adventure into California, Death Valley, Colorado, New Mexico and Arizona.

    In 1877, at the age of 30, Schieffelin arrived in Arizona Territory. The region was known for its hostile terrain, inhabited by hostile Native American tribes and infested with outlaws. It was an untamed and dangerous land, yet Schieffelin saw the untapped potential hidden within the rocky mountains and rugged landscapes.

    The Discovery of Tombstone

    Undeterred by the challenges, Schieffelin embarked on a solo prospecting expedition in the southeastern part of Arizona Territory. Despite being warned by soldiers at the nearby Fort Huachuca about the “all he would find would be his own tombstone,” Schieffelin remained undeterred and ventured into the wilderness.

    After several months of searching and enduring hardships, Schieffelin struck silver in 1877. His find, located in the area that would become Tombstone, Arizona, ignited a rush of prospectors and speculators. Schieffelin named the mining district “Tombstone” in response to a friend,  Al Sieber who predicted he would only find his own tombstone.

    As the news of Schieffelin’s discovery spread, the town of Tombstone boomed with activity. Miners, gamblers, and businessmen flocked to the area, transforming the once desolate region into a thriving mining town. Schieffelin, known for his eccentric personality and adventurous spirit, became a legend in his own right.

    The Legacy of Tombstone

    Tombstone, under Schieffelin’s influence, rapidly grew into a bustling frontier town. The rich silver veins of the area attracted numerous mining companies, turning Tombstone into one of the wealthiest towns in the West. The town quickly developed essential infrastructure, including saloons, theaters, banks, and a newspaper, the “Tombstone Epitaph,” which chronicled the tumultuous events that unfolded in the region.

    Schieffelin, though he had made his fortune, continued to lead the life of a prospector, always searching for the next big strike. However, he faced his fair share of challenges and setbacks. The mines faced legal disputes, water shortages, and labor conflicts, which took a toll on the town’s prosperity. Despite the challenges, Tombstone remained a symbol of the American frontier spirit and resilience.

    Ed Schieffelin Monument

    A 25 ft tall monument is erected near to spot of Ed Shieffelin original claim in Tombstone. The monument represents the type of marker a miner makes in claiming a strike. A plaque on the monument reads, “Ed Shieffelin, died May 12, 1897, aged 49 years, 8 months. A dutiful son, a faithful husband, a kind brother, and a true friend.” The monument is located just to the East of Ed Schieffelin Monument road, north of the town of Tombstone.

    Christopher Houston Carson

    Christopher Houston Carson (December 24, 1809 â€“ May 23, 1868), also known as “Kit” Carson, was a nineteenth century American Frontiersman, Army Officer and Politician and the namesake of Carson City, Nevada. During his lifetime, he achieved notoriety for his exploits as an Indian Fighter, Fur Tapper, Mountain man

    Christopher 'Kit' Carson (1809-1868), American explorer - Photograph byMathew Brady or Levin C. Handy - This image is available from the United States Library of Congress's Prints and Photographs division under the digital ID cwpbh.00514.
    Christopher ‘Kit’ Carson (1809-1868), American explorer – Photograph by Mathew Brady or Levin C. Handy – This image is available from the United States Library of Congress’s Prints and Photographs division.

    Carson was born on December 24, 1809 in Madison County, Kentucky to Lindsey Carson and Rebecca Robinson Carson. He is a cousin to Danial Boone on his mothers’ side. The family moved to Missouri two years later. Survival being the priority, Carson never learned to read or write. At the age of 16, he signed up with a large caravan of merchants headed west towards Santa Fe.

    Exploration

    In 1854, a change encounter with the explorer John C. Frémont, made Carson an active participant in the clash of empires that eventually extended the boundaries of the continental United States to its present. The two men met aboard a steamboat on the Missouri River. He served as a guide to for Fremont on three expeditions for a sum of $100 per month. These expeditions found the Oregon Trail and opened to west for the settlers who followed.

    First expedition, 1842

    In 1842, during the first expedition, Carson guided Frémont across the Oregon Trail to South Pass, Wyoming. The purpose of this expedition was to map and describe the Oregon Trail as far as South Pass. It is during this trip, that the two men produced a guidebook, maps, and other paraphernalia would be printed for westward-bound migrants and settlers. After the completion of the five-month expedition, Frémont wrote his government reports, which made Carson’s name known across the United States, and spurred a migration of settlers westward to Oregon via the Oregon Trail.

    Second expedition, 1843

    In 1843, Carson agreed to join Frémont’s again during his second expedition into the west. Carson guided Frémont across part of the Oregon Trail to the Columbia River in Oregon. The purpose of the expedition was to map and describe the Oregon Trail from South Pass, Wyoming, to the Columbia River. They also ventrured towards the Great Salt Lake in Utah, using a rubber raft to navigate the waters.

    On the way to California, the party is held up during bad weather in the Sierra Nevada Mountains. Fortunately, Carson’s good judgement and his skills as a guide and they found some American settlers who fed them. The expedition turned towards California. This ventures is illegal, at the time, and dangerous because California was Mexican territory.

    During the expedition, the expedition arrive in the Mojave Desert. His party met a Mexican man and boy, who informed Carson that Native Americans had ambushed their party. The Native Americans killed the men, and the women are staked to the ground, sexually mutilated, and killed. The murderers then stole the Mexicans’ 30 horses. Carson and a mountain man friend, Alexis Godey, went after the murderers. It took the two men, two days to find the culprits. The pair rushed into their camp and killed and scalped two of the murderers. The horses were recovered and returned to the Mexican man and boy. This act brought Carson even greater reputation and confirmed his status as a western hero in the eyes of the American people.

    The Mexican government ordered Frémont to leave. Frémont returned to Washington, DC and filed his reports. He but did not mention the California trip. The government liked his reports but ignored his illegal trip into Mexico. Frémont was made a captain. The newspapers nicknamed Fremont, “The Pathfinder.”

    Third expedition, 1845

    In 1845, Carson lead Frémont on a third expedition. Leaving Westport Landing, Missouri, they crossed the Rockies, passed the Great Salt Lake, and down the Humboldt River to the Sierra Nevada of California and Oregon. The third expedition is more political in nature. Frémont may have been working under secret government orders. US President Polk wanted Alta California, which includes parts of California, Arizona, Nevada, Utah and parts of Wyoming.

    Once in California, Frémont set out to rouse American settlers into a patriotic fervor. The Mexican General Jose Castro at Monterey ordered him to leave. On Gavilan Mountain, Frémont erected a makeshift fort and raised the American Flag in defiance to these orders. While in Oregon, while camped near Klamath Lake, a messenger from Washington, DC, caught up with Fremont and made it clear that Polk wanted California.

    On 30 March 1846, while traveling north along the Sacramento Valley, Fremont’s expedition met a group of Americans Settlers. The settlers claimed that a band of Native Americans was planning to attack them. Frémont’s party set about searching for Native Americans. On April 5 1846, Frémont’s party spotted a Wintu village and launched a vicious attack, which resulted in the deaths of approximately 120 to 300 men, women, and children and the displacement of many more. This act of savagery became known as the Sacramento River massacre. Carson, later stated that “It was a perfect butchery.

    Army

    Kit Carson accepted a commission as a colonel in the U.S. Army in 1861, Carson fought against Native American and Confederate forces in several actions.

    His fame was then at its height,… and I was very anxious to see a man who had achieved such feats of daring among the wild animals of the Rocky Mountains, and still wilder Indians of the plains…. I cannot express my surprise at beholding such a small, stoop-shouldered man, with reddish hair, freckled face, soft blue eyes, and nothing to indicate extraordinary courage or daring. He spoke but little and answered questions in monosyllables.

    Northern Civil War General William Tecumseh Sherman

    References