A Southwestern Speckled Rattlesnake from Yavapai County, Arizona, photographed earlier in the year. The combination of geology and lichen in the area produce some beautiful color combinations in the animals evolved to cryptically match it.
A South American Bushmaster hiding in dense vegetation alongside a trail in Peru several years ago.
A male Western Diamondback Rattlesnake raises up to challenge another to a fight. The only problem: rocks getting in the way. Both males discovered one another in a narrow gap, which caused a lot of awkward shuffling before they managed to get some room to wrestle. Eventually, the other came out as well, and after a brief wrestling match, both went tumbling down the hill with no clear victor.
Blacktailed Rattlesnakes can live in a wide variety of habitats, from high pine forests to low desert around sea level. This one was found in Greenlee County, Arizona several years ago.
An Arizona Black Rattlesnake comes out of its den for the day on a warm Spring day. This site is shared by three species of rattlesnakes, and at least a few species of other snakes. As spring egress progresses, each will use the area slightly differently, emerging, staging, and eventually distributing on their own schedules.
Cerralvo Island Rattlesnake, endemic to Isla Cerralvo in the Sea of Cortez in Mexico. This is one of a couple of rattlesnakes found on this island. This one was found near the beach where we camped.
A Western Diamondback Rattlesnake communicating with me in the same way it does with any of the many predators that it fears. He stands up as tall as he can, hissing, rattling, and making the idea of coming any closer a decidedly bad idea.
What it isn’t doing: showing aggression. This behavior, even though it may seem scary (as it is intended to), is not a sign of “attack”, but a small animal’s best attempt at preserving its own life. For some reason, humans have a very hard time understanding this, and the incredibly simple way for everyone to leave safely: walk away. After a few photos, that’s what I did. Thanks for the heads up, snake.
An Arizona Ridgenosed Rattlesnake from the southeastern corner of Arizona. I photographed this young snake back in 2014 (that’s how behind I am in photos).
At this point, assuming she hasn’t met an end by fire, drought, bear, poacher, or any of the other ways a small snake can enter the carbon cycle, she is an older adult. She may have given birth every couple or few years, and still has a lot of life to live. Rattlesnakes can live for decades, continually learning to make better use of their environment and home range.
A Blacktailed Rattlesnake we found on a late night hike of a canyon near Phoenix, Arizona. These are common snakes in mountainous regions, often seen by hikers. During the summer in desert areas, they are often most often nocturnal, usually encountered around sunup and just after dark. This one, fortunately, lives far from where people may come across it on accident.
Peru, 2023
