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A Night in the Superstition Mountains. Diamondback, Blacktails, and a Lyresnake

Bryan — Tue, 15 Jun 2010 03:00:47 +0000

My wife and I went on a quick trip to the Superstition Mountains and had a little success. We spent maybe the most productive hiking hour at Tortilla Flats eating hamburgers, which had to be done eventually. I’ve driven past the place more times than I can count, but I’ve always been on my way somewhere … so we stopped and it was well worth it. We got out in time to get to our location for a quick 30 minute hike before it was time to cruise, and it paid off immediately. Only a hundred yards into our hike we found a large Blacktail Rattlesnake, Crotalus molossus, cruising through a dry wash. It was my wife’s first blacktail, so we spent a lot of time with it and took a lot of pictures.

Crotalus molossus

blacktail rattlesnake

rattlesnake in the superstition moutains

black tail rattlesnake

molossus

We got back to our car just before dark and found this baby Western Diamondback Rattlesnake, Crotalus atrox, right away. We didn’t take too much care with the pics on this one. Photographed and moved off the road.

Crotalus atrox

Then we found one of my favorite Colubrids, the Sonoran Lyresnake, Trimorphodon lambda. He had kind of a jacked up lower jaw as if he had swallowed part of it, but it looked to be healing, and it had some food in the belly, so it looks like he’ll be fine.

lyresnake

Trimorphodon lambda

popeye face

Sonoran Lyresnake in Arizona

On the way out, we found the last thing I expected, a Couch’s Spadefoot Toad. These are pretty common during the monsoons in the flats, but we were still well within the foothills when we found him. Weird.

Couch's Toad

Big Fat Tiger Rattlesnake in the Superstition Mountains

Bryan — Tue, 16 Mar 2010 05:00:21 +0000

This is the second live Tiger Rattlesnake, Crotalus tigris, I ever found in Arizona. I was a moron and forgot to load up my headlamp and camera with new batteries, so had to do a bit of a shuffle to get him to hold still while I got my crap together. These snakes are awesome and the first few I found just looked so weird to me with their tiny heads and fat bodies. True specialists.

Crotalus tigris

A Typical Desert-Phase Blacktailed Rattlesnake from Arizona’s Superstition Mountains

Bryan — Wed, 24 Feb 2010 04:50:58 +0000

This subadult Black-Tailed Rattlesnake, Crotalus molossus, is the typical low-contrast brown seen in the Sonoran desertscrub areas of most of Arizona. In many areas this can take a green, orange, or even pinkish tint, but this one is pretty straight brown. Nonetheless, their pattern is one of the best looking, in my opinion, of the large-bodied rattlesnakes in Arizona, and their calm attitude is always welcome, except for being a bit difficult to photograph as they continually try to slide away without a fight.

blacktail rattlesnake in Arizona

Quality, Not Quantity (Part 6, Crotalus molossus)

Bryan — Sat, 02 May 2009 04:45:18 +0000

Continued from part 1, part 2, part 3, part 4, and part 5

The ground temperatures eventually got higher and we decided to head back to try another wash that had more cover, where I’d previously seen many of our target species, the Black-Tailed Rattlesnake (Crotaluss molossus). On the way, I jumped up and across a large boulder, setting off a short, barely audible “chk chk chk” in the darkness below which one of my herping partners was able to hear. I jumped off the rock and saw a loop of a large, desert phase Black-Tailed Rattlesnake disappearing into the depths. Finally our target species!

Crotalus molossus

This is my favorite species of the rattlesnakes that I have encountered in Arizona. They’re fairly common, but I never get tired of seeing them and the amazing variety of colors they seem to come in. This one was typical of the greenish, moderately contrasted animals I encounter in the Superstition mountains.

Black-Tailed Rattlesnake

Crotalus molossus

It was released back to the boulder where we found it, and we went back to hike the originally planned upon wash, to no result other than another group of perfectly camoflaged canyon treefrogs (Hyla arenicolor).

Hyla arenicolor

Quality, Not Quantity (Part 5, the Rattlesnakes)

Bryan — Wed, 29 Apr 2009 04:32:05 +0000

Continued from part 1, part 2, part 3 and part 4 …

After finding nothing else enjoying the morning sun, we started hiking an open, rocky wash I had spotted the day before as a possible place to find our target for the trip and my favorite of the rattlesnakes I’ve encountered so far, Crotalus molossus, the Black-Tailed Rattlesnake.

Within 50 yards from our point of entry, one of my herping partners saw a Western Diamondback Rattlesnake (Crotalus atrox) hiding in a rodent activity area under a large rock. Finally the first rattlesnake of the trip!

Crotalus atrox, in situ

Western Diamondback Rattlesnake

Continuing up the wash, well’camoflauged canyon treefrogs (Hyla arenicolor) were everywhere in various forms.

Hyla arenicolor

Canyon Treefrog

Canyon treefrogs display some amazing camouflage. There are 2 hiding in this crack doing their best rock impression.

Canyon Treefrogs

The stream still had some moving water, in which each puddle was home to a good number of these lowland leopard frogs (Rana yavapaiensis).

Rana yavapaiensis

Quality, Not Quantity (Part 4)

Bryan — Thu, 23 Apr 2009 16:41:14 +0000

Continued from part 1, part 2, and part 3 …

I spent a good part of the day exploring the Northern end of the mountains, where it was too cold to find any animals, but productive nonetheless as I found some great places to visit later in the year. The desert was in bloom and the colors were surprizing.

Superstitions In Bloom

Superstition Mountains

After an uneventful night cruise we decided to get out the flashlights and hike around the stream bed near the campsite, hoping to see some of the amphibians making all that noise. We found quite a few Canyon Treefrogs (hyla arenicolor) and Red-Spotted Toads (Bufo punctatus) active in the colder, moist air.

Hyla arenicolor

I also found this confused Ornate Tree Lizard (Urosaurus ornatus) wandering around the rocks at night. Normally pretty quick, I was able to just reach down and pick this one up. I seldom see these out at night … I wonder what he was up to.

Urosaurus ornatus

The next morning we went for a quick cruise up the canyon to see if any reptiles were awake and warming from the cold night. We didn’t see any snakes, but some big horn sheep climbed up over the road from a nearly vertical cliff on the other side. They let us take photos and didn’t seem at all spooked by the two cars that had stopped to stare. I haven’t seen these before in the wild so it was a nice treat.

Big Horn Sheep

Desert Bighorn Sheep

Ovis canadensis nelsoni

I know they’re not reptiles, but all part of the experience. Always cool to see animals out in their natural environment.

Quality, Not Quantity (Part 3)

Bryan — Sat, 18 Apr 2009 03:59:58 +0000

… continued from part 1 and part 2.

In the morning, the first thing I found was a biggie for me. It was a Gila Monster (Heloderma suspectum), only my second find of this animal.

Gila Monster

Heloderma suspectum

I took a lot of pictures. I’ve only seen 2 in so many trips to the desert, who knows when the next one would be.

Gila Monster in Arizona

Gila Monster

Although they’re venomous, the bite is most likely not going to be fatal to a human unless there’s some other problem going on. Unlike rattlesnakes, their bite is purely defensive. They’re slow moving animals who just want to get away, and will face you and slowly back up to cover if bothered. I tried my best to keep my distance and let this one do what he was doing and get my photos without hassling him. It was on its way somewhere and I was pleased to follow it for awhile as it did what Gila Monsters do.

Also found with the earlier-mentioned coral snake was this big gross desert bug, the Arizona Desert Centipede (Scolopedra heros arizonensis). They’re the largest centipede in the U.S., capable of reaching up to 12 inches in captivity. Always cool to see, they are one of the few things out here that just creep the hell out of me.

Arizona Desert Centipede

Scolopendra heros arizonensis

Here’s one crawling on a boot, just so you can see how big these things are and why they make me feel like a scared little girl when I’m around them.

Gross dude.

I went back to town at this point to meet up with a couple of guys from Pennsylvania who were out in Arizona to see some desert animals. Right away, we were able to photograph this young adult Sonoran Gophersnake (Pituophis catenifer affinis) enjoying the warm dirt roads of Apache Junction.

Sonoran Gophersnake

Pituophis catenifer affinis

More to come.

Quality, Not Quantity (Part 2, Sonoran Coralsnake)

Bryan — Tue, 14 Apr 2009 07:49:55 +0000

… continued from part 1.

I was really happy to have found this Sonoran Coralsnake (Micruroides euryxanthus) out on the move. This is the 5th I’ve seen, and I was happy to be able to show my new friends from Pennsylvania one of the more elusive venomous snakes we have here in Arizona. This is one of a handful of snakes that can be the only one found on a trip and I’ll still feel completely satisfied seeing it alone.

Sonoran Coralsnake

… and a couple more of the same animal.

Micruroides euryxanthus

Sonoran Coralsnake

Superstition Mountains

Quality, Not Quantity (part 1)

Bryan — Sat, 11 Apr 2009 05:29:41 +0000

On Tuesday night I headed off into the Superstition mountains for a 4-day springtime trip to try and see whatever could be seen. I would be meeting up with a pair of Timber rattlesnake researchers from Pennsylvania the next day to try and find a Black-tailed Rattlesnake (Crotalus molossus) Unfortunately, the weather did not agree with my plans. A cold front moved in to place just as quickly as I did, and the normal April daytime temperatures of 90 degrees dropped to a windy 75. Evening air temperatures were as low as the upper 50′s by 9pm, creating quite a challenge for the next few days. The original plan was to visit the mountains to the South East of Tucson, but I thought we’d have a better chance in my favorite local range, the Superstition mountains to the East of Phoenix.

It was a good sign when I saw this Ground Snake (Sonora Semiannulata) within minutes of arriving on location.

Sonora semiannulata

Groundsnake

Here he is again without the Flash, in the dramatic late-afternoon lighting. I prefer this sort of shot than the ‘field guide’ style above.

Ground Snake

Sonora semiannulata

When I was done photographing, I watched it crawl into a crack in a rock cut, which was also inhabited by a sub-adult Chuckwalla. The only part visible was the tail; evidence that somebody isn’t as sneaky as they think they are.

Chuckwalla

That's a weird looking root.

The evening lighting can be quite dramatic in the canyon. I haven’t been able to accurately portray how this place looks with my photos.

Superstition Mountains

One last photograph for this portion of the story; a large Red Spotted Toad (Bufo punctatus):

Red Spotted Toad

Bufo punctatus

Black-Tailed Rattlesnake

Bryan — Sun, 02 Nov 2008 05:15:38 +0000

This greenish Black-Tailed Rattlesnake (Crotalus molossus) was actually the first I had been able to take pictures of. The previous year I looked all over for them and really wanted to see one. In late October I finally found one, but it was on a busy mountain road in a severe thunderstorm and it wasn’t safe to leave the car. I had to watch it crawl off the road in front of me. This picture was taken the next March, the first snake I found that year, and my first molossus.

Crotalus molossus

Red-Spotted Toad

Bryan — Mon, 21 Jul 2008 02:42:11 +0000

Here’s a picture of a Red-Spotted toad (Bufo punctatus) I took a few years ago. Just cleaning out some old stuff in the sort folder. In October, these guys can be found in great masses in the hills and mountains surrounding Phoenix, Arizona. This one is from the Superstition Mountains, where every overturned rock will produce 4-5 young toads when the time is right.

Red-Spotted Toad

Some Early Rain

Bryan — Sat, 28 Jun 2008 21:09:51 +0000

It rained on the 26th. It’s a little early, and we really wanted to just get out of the house. I knew we wouldn’t see much, if anything, but a night out cruising with no snakes is always better than a boring and hot Thursday evening hiding inside from the sun.

The clouds and smoke made for a really nice bright sunset that gave the usually colorful Superstition Mountains a desaturated, grey-green color. It was a really nice drive.

Superstition mountains sunset

We did see a couple of young atrox out and about. This is the first one. The second was on a tight, blind curve with a cliff off to the side in an area where dumbasses regularily speed around corners without regard to which lane they’re in. He looked about the same as this one, so I just got out long enough to hurry it off the road.

Anyway… here’s the little guy. I’m not sure why, but I didn’t pay attention to the depth of field while photographing.

Crotalous atrox

Western Diamondback Rattlesnake

We also found an adult Red-Spotted Toad (Bufo punctatus) out enjoying the bump in humidity from none to almost none. I remember I hiked near this area in October, 2006, and young punctatus absolutely covered the ground. I took some time to see how many I could stack on top of eachother from big to small.

Bufo punctatus

Red-Spotted Toad

… and this last picture isn’t any good, but I always think its funny when one of these ends up on the card when trying to photograph a toad. Position the shot, shoot, look in the viewfinder and I have a nice picture of empty dirt. Escape!

escape!

Thats it for now. Hopefully I’ll get up to the task of uploading pictures from a recent trip to Utah and a fairly unproductive trip down south in the ultra-dry air of May.

Superstitions Black-Tailed Rattlesnake (continued)

Bryan — Thu, 22 May 2008 02:46:09 +0000

Here are a few more pictures of the snake from Mother’s day.

Crotalus molossus from Arizona

Blacktailed Rattlesnake found Field Herping in Arizona

Crotalus molossus

Black-Tailed Rattlesnake found outside Phoenix, Arizona

Superstition Mountains Black-Tailed Rattlesnake

Bryan — Tue, 20 May 2008 02:39:06 +0000

Here’s a Black-Tailed Rattlesnake (Crotalus molossus) from a few ago. I found him after a long hike in the Superstition mountains, Northeast of Mesa, Arizona. He’d just finished swimming across a creek and was heading into the bushes at the base of a large tree when I found him. This is my favorite rattlesnake, and my first of the year.

Crotalus molossus

Black-Tailed Rattlesnake from the Superstition Mountains, Arizona

Blacktail Rattlesnake

HDR Photo from the Superstition Mountains

Bryan — Thu, 15 May 2008 03:42:17 +0000

Superstition Mountains, Arizona

My First Tiger Rattlesnake

Bryan — Mon, 10 Sep 2007 22:49:31 +0000

Kelly and I went out for a quick trip to the Superstition Mountains Saturday night, not expecting to see much due to the clear sky and weekend traffic. Surprisingly, the traffic wasn’t bad at all, though things were still slow. We saw one snake once the temperature got down to reasonable Crotalus-loving levels. The one and only snake of the night was our first Crotalus tigris (Tiger rattlesnake).

I’d seen (smelled, rather) a dead C. tigris while hiking South Mountain with Floyd a few years back, not too long before I started treating field herping like a serious hobby. Of course I didn’t consider it a ‘first’, since it was dead. Still, I’ve always wanted to see a live one.

Crotalus tigris has the most potent venom of any rattlesnake. The snake was very calm, though alert, through nearly all of the photography and handling (tongs). That lasted until I slid my camera through the gravel towards it on a time-delay to get a good macro shot. It didn’t like the vibration and went apeshit. Good time to go home and watch a really stupid movie, or about 30 minutes of it anyway. We should have stayed in the mountains.