endless forms most beautiful

Hi, I'm Zach. My primary focus is herpetology (the study of reptiles and amphibians), but my interests span many topics relating to the natural and unnatural world.

Most of the material I post here is my own, unless otherwise stated.

For posts I have reblogged from other tumblr users, click "Stuff I Like"

Feel free to send any comments or questions my way!
Desert Horned Lizard (Phrynosoma platyrhinos). Clark County, Nevada. 
Photo Credit: Zachary A. Cava

Desert Horned Lizard (Phrynosoma platyrhinos). Clark County, Nevada. 

Photo Credit: Zachary A. Cava
  1. mogerine reblogged this from zacharycava
  2. dreammoreandrememberthem reblogged this from zacharycava
  3. behinddcloseddoors reblogged this from lyndsays
  4. lyndsays reblogged this from zacharycava
  5. mikey--36 reblogged this from zacharycava
  6. shirtless-science reblogged this from mo-mtn-girl
  7. mo-mtn-girl reblogged this from zacharycava
  8. 1800daniel said: Love this shot!
  9. pinus-strobus reblogged this from zacharycava
  10. zacharycava posted this