Fourteen-Years Ago (28-May-2007) — Colorado

Springtime Nature in Colorado

Boulder Residence Inn. Northern Flicker My eBird Checklist.


Northern Flicker. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 VR lens. Individual images in the slideshow are available in my PhotoShelter Gallery.

Longs Peak Trail, Rocky Mountain National Park. American Three-toed Woodpecker, Canada Jay, Mountain Chickadee, Yellow-rumped Warbler. My eBird Checklist.


Longs Peak Trail, Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 VR lens (some with a 1.4, 1.7, or 2.0x teleconverter). Individual images in the slideshow are available in my PhotoShelter Gallery.

Lily Lake, Rocky Mountain National Park. Mallard, Broad-tailed Hummingbird, Red-winged Blackbird, Common Grackle. My eBird Checklist.


Lily Lake, Rocky Mountain National Park. Image taken with a Nikon D2xs camera and 70-200 mm f/2.8 VR lens (some with a 1.4, 1.7, or 2.0x teleconverter). Individual images in the slideshow are available in my PhotoShelter Gallery.

Author: David Mathre

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 on home renovation and expansion of a wildflower garden/meadow.

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