Eighteen-Years Ago Today. World Life List #60. Rocky Mountain National Park, Colorado.
American Three-toed Woodpecker (Picoides dorsalis). Observed while hiking on the Longs Peak Trail in Rocky Mountain National Park. Other images of American Three-toed Woodpeckers are available in my PhotoShelter Gallery.
American Three-towed Woodpecker. Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 lens + 1.4x teleconverter. Image reprocessed in 2025 with Topaz AI (Super Focus).
Eighteen-Years Ago Today. World Life List #61. Rocky Mountain National Park, Colorado.
Canada Jay (Perisoreus canadensis) observed while hiking on the Longs Peak Trail in Rocky Mountain National Park. Other images of Canada Jays are available in my PhotoShelter Gallery.
Canada Jay. Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 lens + 1.4x teleconverter. Image reprocessed in 2025 with Topaz AI (Super Focus).
Eighteen-Years Ago Today. World Life List #62. Rocky Mountain National Park, Colorado.
Broad-tailed Hummingbird (Selasphorus platycercus). Observed, actually first heard — loud chirps at the Lily Lake area in Rocky Mountain National Park. Lily lake is on Colorado highway 7 just outside of Estes Park. I would come back to Lily Lake many times over the time I was working part time in Boulder, Colorado just to look for the Broad-tailed Hummingbirds. Other images of Broad-tailed Hummingbirds are available in my PhotoShelter Gallery.
Broad-tailed Hummingbird. Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 lens + 1.4x teleconverter. Reprocessed in 2025 with Capture One and Topaz AI (super focus).Broad-tailed Hummingbird. Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 lens + 1.4x teleconverter. Reprocessed in 2025 with Capture One.
Eighteen-Years Ago Today. World Life List #63. Rocky Mountain National Park, Colorado.
Red-winged Blackbird (Agelaius phoeniceus). Observed at Lily Lake in Rocky Mountain National Park, Colorado. More images of Red-winged Blackbirds are available in my PhotoShelter Gallery.
Red-winged Blackbird. Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 105 mm f/2.8 VR macro lens
Seventeen-Years Ago Today. World Life List #118. Arapaho National Wildlife Refuge, Colorado.
Gadwall (Mareca strepera) observed leaving a pond along the Auto Loop in the Arapaho National Wildlife Refuge, Colorado. Arapaho National Wildlife Refuge was a 2+ hour drive from Boulder, Colorado. I would visit the refuge several times on weekends while I was working part time in Boulder. The Auto Loop provides many opportunities for viewing wildlife in central Colorado. Additional images of Gadwall are available in my PhotoShelter Gallery.
Gadwall (Mareca strepera). Arapaho National Wildlife Refuge. Image taken with a Nikon D3 camera and 70-200 mm f/2.8 VR lens + 1.7x TC-E II teleconverter.
Seventeen-Years Ago Today. World Life List #119. Arapaho National Wildlife Refuge, Colorado.
A pair of American Wigeons (Mareca americana) observed near a pond along the Auto Loop in the Arapaho National Wildlife Refuge, Colorado. The Arapaho National Wildlife Refuge (NWR) is among the highest wildlife refuges in the continental United States situated at an elevation between 8,100 to 8,700 feet and sitting in an interglacial plain between two mountain ranges. It encompasses diverse habitats, including sagebrush steppe uplands, grassland meadows, willow riparian zones, and wetlands. This 23,464-acre refuge was established in 1967, primarily to provide suitable nesting and rearing habitats for migratory.
Pair of American Wigeons (Mareca americana) — center of image. Arapaho National Wildlife Refuge. Image taken with a Nikon D3 camera and 70-200 mm f/2.8 VR lens + 1.7x TC-E II teleconverter.
Eighteen-Years Ago Today. World Life List #59. Rocky Mountain National Park, Colorado.
Yellow-rumped Warbler (Setophaga coronata) hiding in an Aspen tree. Observed during a walk in Moraine Park in Rocky Mountain National Park. While working part time in Boulder, I would spend time in Rocky Mountain National Park almost every weekend. It gave me a chance to try out various camera/lens combinations to capture images of the wildlife in the park. For this image I used a Nikon D2xs camera and 105 mm f/2.8 VR macro lens. I have more images of Yellow-rumped Warblers in my PhotoShelter Gallery.
Yellow-rumped Warbler. Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 105 mm f/2.8 VR macro lens.
Eighteen-Years Ago Today. World Lift List #56. Rocky Mountain National Park, Colorado.
Clark’s Nutcracker (Nucifraga columbiana) on top of a tree. Morning visit to Moraine Park in Rocky Mountain National Park. Additional images of Clark’s Nutcrackers are available in my PhotoShelter Gallery.
Clark’s Nutcracker. Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 lens + 1.4x teleconverter.
Eighteen-Years Ago Today. World Lift List #57. Rocky Mountain National Park, Colorado.
Red Crossbill (Loxia curvirostra) on top of a pine tree. Apparently, the “crossed bill” at the front of its beak helps the bird remove seeds from conifer cones. The females are yellow (or green) and the males are red. This female Red Crossbill was viewed during a morning visit to Moraine Park in Rocky Mountain National Park. Additional images of both male and female Red Crossbills are available in my PhotoShelter Gallery.
Red Crossbill in Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 lens with TC-E 1.4 teleconverter (ISO 100, 280 mm, f/4, 1/750 sec).
I am a scientist by training (Eckerd College, BSc; Caltech, Ph.D.). I worked for 27 years as a Chemist in the Pharmaceutical Industry developing processes to manufacture medicines for human and animal health. I now spend my time as a photographer and world traveler. My interests include the natural world, wildlife, landscapes, sky, and seascapes, travel, and astrophotography. I look for unique ways of viewing the world and presenting my images. I have traveled to over 55 countries in six continents, often on Semester at Sea voyages. While at home in New Jersey, I spend time observing and photographing the plants and animals while expanding a wildflower garden/meadow in the backyard. When the sky is clear, I have telescopes viewing the night sky.
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