Birds viewed in the backyard: House Finch, Mourning Dove.
Birds of the day. Individual images in the slideshow are available in my PhotoShelter Gallery.
Squirrel under the Birdfeeder.
Squirrel under the birdfeeder. Image taken with a Nikon D5 camera and 600 mm f/4 VR lens. (David J Mathre)
Daily Electric Energy Used (68.6 kWh) from Sense. Daily Solar Electric Energy Produced (55.5 kWh) from Sense and SolSystems. Sun, clouds, and hot. A deficit of 13.1 kWh.
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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