Greenman Wildlife and Landscape Photography

Greenman Wildlife and Landscape Photography This page is dedicated to expressing my connection and love for Nature thru the lens of the camera.

The bushtit (Psaltriparus minimus), a tiny songbird common throughout Northern California, flits through oak woodlands, ...
02/24/2026

The bushtit (Psaltriparus minimus), a tiny songbird common throughout Northern California, flits through oak woodlands, chaparral, riparian thickets, suburban parks, and gardens in lively, chattering flocks—often numbering 10 to 40 or more birds. One of the smallest passerines in North America, measuring just 3.5–4.5 inches long and weighing about 5–6 grams (roughly the weight of a couple of pennies), this drab gray bird with a plump head, long tail, and short bill stands out for subtle traits most people overlook: adult males have dark eyes, while females sport pale yellow or golden ones, making them one of the few birds where eye color reliably distinguishes the sexes. Among lesser-known marvels, bushtits construct elaborate, pendulous “hanging sock” nests—woven over several weeks from spider silk, moss, lichen, plant fibers, and feathers—that can stretch up to a foot long and serve as cozy family dormitories where the entire group, including helpers, roosts together at night even during breeding. Their cooperative breeding system is fascinating: while pairs build and incubate, extra adults (often unmated males) frequently assist by feeding nestlings, a behavior more pronounced in some regions but present variably across their range. In the environment, bushtits play a vital role as voracious insectivores, gleaning tiny pests like aphids, scale insects, leafhoppers, caterpillars, and spiders from foliage—often hanging acrobatically upside down to reach them—helping control populations of these plant-damaging insects in forests, scrublands, and backyard ecosystems across Northern California, where they reside year-round as non-migratory residents. Their constant, soft tsip-tsip contact calls and bustling flock activity make them a delightful, if inconspicuous, presence in the region’s diverse habitats.

The male hooded merganser (Lophodytes cucullatus), the sole surviving species in its genus and North America’s smallest ...
01/08/2026

The male hooded merganser (Lophodytes cucullatus), the sole surviving species in its genus and North America’s smallest merganser, exhibits several lesser-known traits that highlight its uniqueness. Males perform dramatic courtship displays, fully erecting their fan-shaped crest while throwing their heads back to touch their backs and emitting a deep, frog-like croaking call that can carry long distances. Females frequently engage in brood parasitism, laying eggs in the nests of other hooded mergansers or even wood ducks, sometimes resulting in a single cavity containing over 40 eggs for one host to raise. Their eyes are specially adapted for underwater vision, with adjustable lenses and a transparent nictitating membrane allowing clear sight while diving for prey. In the ecosystem, hooded mergansers serve as key predators in clear, forested wetlands and streams, consuming a diverse diet of small fish, crayfish, aquatic insects, and amphibians, which helps regulate invertebrate and fish populations to prevent overabundance that could degrade water quality or disrupt food chains. As cavity-nesters reliant on mature trees, they act as indicators of healthy riparian habitats; their decline signals broader environmental issues like pollution or deforestation, making them essential to maintaining biodiversity and the overall balance of aquatic webs of life.

The Northern Harrier (Circus hudsonius), a graceful raptor commonly found gliding low over California’s marshes, grassla...
01/06/2026

The Northern Harrier (Circus hudsonius), a graceful raptor commonly found gliding low over California’s marshes, grasslands, and coastal scrub habitats, is notably vocal compared to many other hawks. These birds produce a variety of calls, often a rapid series of sharp “kek-kek-kek” or “chek-ek-chek” notes, primarily during the breeding season to facilitate courtship displays, defend territories, or signal alarm near nest sites hidden in dense vegetation. Males may vocalize rhythmically during sky-dancing aerial performances to attract mates, while females often call when receiving food transfers or protecting ground nests, especially in regions like the Central Valley where California hosts one of the species’ key breeding populations. In wintering grounds across the state, calls can also serve to es**rt intruders from feeding territories or communicate at communal roosts, underscoring their reliance on both keen hearing—enhanced by an owl-like facial disc—and sound for survival in open landscapes.

The wood duck (Aix sponsa), often hailed as one of North America’s most stunning waterfowl due to its iridescent plumage...
12/20/2025

The wood duck (Aix sponsa), often hailed as one of North America’s most stunning waterfowl due to its iridescent plumage, was once on the brink of extinction in the early 20th century from overhunting and habitat loss, but thanks to strict protections, habitat restoration, and widespread nest box programs, its populations have robustly recovered and are now considered stable and abundant, with no current conservation concerns. Unlike most ducks that nest on the ground, wood ducks are unique cavity nesters, preferring tree hollows high above water—often created by pileated woodpeckers—and remarkably, their newly hatched ducklings, just a day old, fearlessly leap from nests up to 50 feet or more to the ground or water below, surviving unharmed thanks to their light weight and downy feathers. They are also one of the few North American ducks capable of perching and maneuvering adeptly in trees. In regions like British Columbia, where they inhabit wooded valleys, floodplains, and riparian areas, sightings of this elegant species are a testament to successful conservation efforts and the province’s rich wetland ecosystems.

The red-shouldered hawk (Buteo lineatus), particularly the vibrant California subspecies Buteo lineatus elegans, stands ...
12/19/2025

The red-shouldered hawk (Buteo lineatus), particularly the vibrant California subspecies Buteo lineatus elegans, stands out as one of the state’s most vocal raptors, earning the nickname “California’s noisiest raptor” for its loud, repeated clarion “kee-a” calls that echo through riparian woodlands and suburban areas alike.
In California, these hawks show remarkable adaptability to human-altered landscapes, thriving in urban parks, eucalyptus groves, and residential neighborhoods despite a staggering 98% loss of riparian forest habitat in the Central Valley since the mid-19th century.
Very rare and unusual facts include the record for the oldest known individual—a female recaptured in California at over 25 years and 10 months old—and instances of extreme territorial fidelity, with one bird occupying the same southern California territory for 16 consecutive years, while populations have rebounded and even increased in areas like the Bay Area in recent decades after historical declines from persecution and habitat loss.

The tule elk (Cervus canadensis nannodes), a subspecies endemic to California and found nowhere else in the world, thriv...
12/18/2025

The tule elk (Cervus canadensis nannodes), a subspecies endemic to California and found nowhere else in the world, thrives in habitats ranging from the marshlands of the Central Valley to the coastal grasslands of places like Point Reyes National Seashore in Northern California. As the smallest North American elk subspecies—often called “dwarf elk”—adult bulls typically weigh 450–550 pounds, though well-nourished individuals can reach up to 900 pounds, and they sport lighter coats adapted to warmer, drier environments. Named after the tule sedge plants in freshwater marshes where the last survivors hid, this unique elk is a remarkable conservation success: once numbering around 500,000 before European settlement, they plummeted to as few as 10–30 individuals in the late 1800s due to overhunting and habitat loss, were thought extinct until a remnant pair was protected on a private ranch, and have since rebounded through reintroductions to over 5,700 today. Unusual traits include their non-migratory behavior (unlike other elk), tolerance for desert-like conditions, and a role in maintaining healthy grasslands by preventing shrub overgrowth through grazing.
Have you ever seen tule elk in the wild or had a memorable encounter with them (or any elk)? I’d love to hear your story if you’d like to share!

This juvenile red-tailed hawk (Buteo jamaicensis), North America’s most common large hawk, is distinguished by its pale ...
12/16/2025

This juvenile red-tailed hawk (Buteo jamaicensis), North America’s most common large hawk, is distinguished by its pale yellow eyes, barred brown tail (lacking the adult’s brick-red hue), and often bolder streaked belly band. These young birds, in their first year, hone keen vision—spotting prey from 100 feet up—and soaring skills over open habitats. In Native American traditions, the red-tailed hawk embodies powerful medicine as a spiritual messenger, symbolizing vision, protection, courage, and guidance from the divine.

While photographing out at Abbot’s Lagoon, I had a beautiful moment watching 5 otters exit the lake for some playtime in...
12/15/2025

While photographing out at Abbot’s Lagoon, I had a beautiful moment watching 5 otters exit the lake for some playtime in the sand and then some mid morning fish for lunch. These North American river otter (Lontra canadensis), inhabiting northern California’s waterways from the Klamath River basin to the San Francisco Bay Area and spots like Lassen Volcanic and Redwood National Parks, saw populations rebound after a 1961 fur trapping ban, allowing them to recolonize areas where they were once wiped out by habitat loss and pollution. These otters maintain communal latrine sites littered with crayfish shells for scent-based communication and create muddy slides for playful entry into water, but few know they can form large bachelor groups of up to 17 adult males that roam extensive territories together.

This Common Yellowthroat (Geothlypis trichas), a skulking New World warbler, thrives in Northern California’s dense wetl...
12/13/2025

This Common Yellowthroat (Geothlypis trichas), a skulking New World warbler, thrives in Northern California’s dense wetlands and marshes, from the San Francisco Bay’s brackish edges to coastal reed-beds. Males sport a striking black “bandit” mask, female pictured above. Experiments show it’s a key aggression signal, triggering attacks even on masked female decoys. A lesser-known regional gem: the endemic saltmarsh subspecies (G. t. sinuosa) is a year-round resident in Bay Area tidal zones, highly vulnerable to habitat loss yet persisting in protected sites like Point Reyes.

The Merlin (Falco columbarius), a swift and compact falcon, is a thrilling winter visitor across California, where it ar...
12/12/2025

The Merlin (Falco columbarius), a swift and compact falcon, is a thrilling winter visitor across California, where it arrives from northern breeding grounds to hunt in diverse habitats from coastal marshes and open grasslands to urban parks and suburban areas. Unlike larger falcons that stoop from great heights, Merlins excel at low-level surprise attacks and relentless horizontal pursuits, often skimming just above the ground or weaving through vegetation to flush small birds like shorebirds along California’s beaches or House Sparrows in city settings. A lesser-known aspect in the state is their increasing presence in urban environments, where they exploit abundant prey at feeders and perch on buildings or trees; while full urban breeding is more established farther north, California hosts growing numbers of these adaptable hunters during the non-breeding season. The scientific name columbarius reflects their pigeon-like flight silhouette, earning them the historical nickname “pigeon hawk,” and in California, birdwatchers may encounter darker individuals influenced by the coastal “Black” subspecies (F. c. suckleyi) alongside the more common migratory Taiga form. Other obscure behaviors include occasional cooperative pair hunting— one flushing prey toward the other—and caching extra kills for later, traits observed in wintering birds throughout the region’s varied landscapes.

While photographing otters yesterday at Abbot’s Lagoon, I had a surprise visit by the beautiful Bobcat. If you didn’t se...
12/11/2025

While photographing otters yesterday at Abbot’s Lagoon, I had a surprise visit by the beautiful Bobcat. If you didn’t see the video, see my previous post. This stunning bobcat (Lynx rufus), photographed in the misty coastal hills of Northern California, is a master of stealth and adaptability. Though they look like oversized house cats with tufted ears and a comically short tail, bobcats harbor some truly obscure quirks: they are one of the few felids that regularly eat porcupines (skillfully flipping them to attack the unprotected belly), their spotted coat can occasionally produce almost completely melanistic (black) individuals in humid western populations, and they possess a rare ability among cats to swim strongly and willingly—often crossing rivers or even hunting fish and crayfish in shallow streams. As mid-level predators, bobcats play a crucial ecological role by keeping rodent and rabbit populations in check, which in turn protects vegetation and reduces the spread of tick-borne diseases like Lyme. They also indirectly help endangered species such as ground-nesting birds by suppressing smaller mesopredators like feral cats and foxes.
Now here’s a question to make you think: If you were hiking alone and suddenly locked eyes with this exact bobcat just ten feet away, frozen and staring right back at you, what would your very first instinctive move be? If your answer was one of fear, for context, based on historical records, the annual probability of a bobcat attack for any individual in the U.S. is roughly 0.00003%, or about 1 in 3.3 million

Address

Napa, CA
94558

Website

Alerts

Be the first to know and let us send you an email when Greenman Wildlife and Landscape Photography posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Greenman Wildlife and Landscape Photography:

Shortcuts

Share

Category