South Texas Birding Photo Safari with Jason Odell Day 2.
Northern Cardinal eating a sunflower seed while on a cactus. Bobcat blind at Campos Viejos Ranch in Southern Texas. Image taken with a Nikon D4 camera and 600 mm f/4 VR lens (ISO 720, 600 mm, f/5.6, 1/2000 sec).
Northern Cardinal on a Cactus. Bobcat Blind at Campos Viejos Ranch in Southern Texas. Image taken with a Nikon D4 camera and 600 mm f/4 VR lens (ISO 720, 600 mm, f/5.6, 1/2000 sec). (David J Mathre)
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.
View all posts by David Mathre
