Jurassic Park: Sonoran Desert

by Lorin Michel Wednesday, August 2, 2017 10:32 PM

Today I put this question into the google: why are there so many prehistoric creatures in the desert? I got various answers, most of which weren’t remotely related to what I was looking for, probably because it was the wrong question. Some of the links talked about why prehistoric creatures were so big, which many attributed to more oxygen in the air as well as more land. There is something called Cope’s Rule which says that as animals evolve over time, they naturally get bigger, until they’re wiped out by a mass extinction and are replaced by smaller animals that gradually grow bigger until they, too, are wiped out. And so on. 

What I should have asked, and did eventually, was: current prehistoric looking creatures sonoran desert. I got some very interesting information including this: the Sonoran desert, that lush and prickly place we call home, is actually considered to be tropical. Makes sense when you consider that July, which just ended two days ago, was our wettest ever recorded. Naturally, everything is green and getting greener. On any given day, one can travel through desert grasslands, desertscrub, thornscrub, and tropical deciduous forest habitats between here and Mexico’s Sonora. 

According to the desert museum, our little corner of prehistoria is fairly recent in terms of geologic time and is one of the youngest communities on the continent at about 8 million years old. The area where we live, in Tucson, is only about 9000 years old, with our plants and animals developing about 4500 years ago. During this time, what we now view as our beautiful, green, fabulously prickly desert became what it is today, with its trees and cactus and creatures.

It is the creatures that I would like to speak about because they are plentiful and this summer, they are freaking huge. Prehistoric huge. We knew when we moved into an area that is far removed from the city and is, in fact, outside the city lines, that we’d encounter creatures. We had a slight inkling of what those creatures might be and we waited patiently to see them. There would be rattlesnakes and tarantulas – those we knew for sure. Everything else we just braced for.

We’ve had plentiful deer. We’ve had javelina. There have been plenty of road runners and quail and ravens and falcons. We’ve see osprey and white-winged doves. There have been bob cats and ring-tailed cats, grass hoppers five inches long and lizards galore. Gila monsters? Check. Tarantulas? Yep. 

And then the rains of July hit and suddenly, the creatures are prolific. And huge. We’ve had toads but we always have toads. Now, though, we have toads the size of my hands and I have big hands. We have desert tortoises traversing the driveway and tucking themselves against the house and into the rocks. Every day brings another sizable creature here in the Sonoran. 

Which makes sense because there is actually a dinosaur named Sonorasaurus, named for the Sonoran desert. 

Still, I prefer to just refer to it as Jurassic Park: Tucson. Where we’re living it out loud, and watching where we step. 

Tags: , , ,

live out loud

christian louboutin online discount christian louboutin wholesale jerseys from china replica oakleys wholesale jerseys cheap michael kors cheap replica oakleys oakley sunglasses sales cheap jerseys free shopping michael kors handbags nike nhl jerseys cheap nhl jerseys cheap replica oakleys oakleys sale cheap jerseys from china christian louboutin outlet 2016 cheap fake oakleys WHOLESALE AUTHENTIC JERSEYS fake ray bans fake cheap oakleys cheap christian louboutin cheap christian louboutin online cheap jerseys cheap oakleys cheap jerseys from china cheap michael kors wholesale mlb jerseys replica oakleys store cheap jerseys china fake oakleys authentic nhl jerseys cheap wholesale nfl jerseys discount oakleys cheap oakleys fake oakley sunglasses replica christian louboutin cheap oakley sunglasses authentic jerseys cheap cheap oakleys outlet wholesale oakleys christian louboutin online wholesale cheap jerseys wholesale nfl jerseys fake cheap oakleys discount jerseys sale cheap ray bans fake cheap oakleys michael kors outlet cheap wholesale jerseys replica ray bans wholesale jerseys outlet wholesale nba jerseys fake cheap oakleys fake cheap oakleys outlet ray bans sale christian louboutin outlet oakleys sunglasses wholesale authentic jerseys discount ray bans fake cheap oakleys cheap christian louboutin online nhl jerseys cheap nfl jerseys discount ray bans wholesale jerseys cheap ray bans michael kors handbags outlet replica michael kors wholesale oakley sunglasses ray bans outlet cheap jerseys china cheap nba jerseys fake cheap oakleys cheap oakleys cheap ray bans cheap christian louboutin discount oakleys wholesale nfl jerseys cheap michael kors handbags fake cheap oakleys discount christian louboutin wholesale nhl jerseys michael kors on sale discount ray bans cheap jerseys wholesale cheap michael kors cheap replica oakleys cheap michael kors bags replica ray bans cheap sunglasses ray bans authentic jerseys authentic jerseys from china cheap oakleys outlet replica oakley sale red bottoms shoes on sale wholesale oakleys cheap nfl jerseys cheap replica oakleys wholesale oakleys cheap christian louboutin outlet cheap oakleys store cheap michael kors cheap ray bans cheap authentic nfl jerseys paypal cheap fake oakleys cheap oakleys cheap michael kors outlet fake ray bans fake ray bans cheap authentic nike jerseys cheap authentic jerseys fake cheap oakleys fake oakleys store replica oakleys cheap christian louboutin fake oakley cheap cheap jerseys wholesale cheap replica oakleys cheap michael kors outlet wholesale jerseys china cheap oakleys online replica michael kors cheap ray bans jerseys wholesale cheap fake oakleys discount ray bans cheap michael kors store cheap ray bans ray bans sunglasses jerseys wholesale wholesale china jerseys cheap mlb jerseys oakley sunglasses wholesale nba jerseys christian louboutin outlet wholesale oakleys wholesale authentic jerseys wholesale mlb jerseys cheap michael kors outlet cheap jerseys online shopping cheap ncaa jerseys michael kors bags cheap fake oakleys cheap jerseys wholesale cheap fake oakleys cheap replica oakleys cheap michael kors cheap discount ray bans ray bans sunglasses cheap jerseys free shopping cheap nba wholesale jerseys fake oakleys replica oakleys cheap nhl jerseys cheap christian louboutin cheap oakleys official jerseys replica ray bans cheap michael kors outlet wholesale jerseys cheap cheap authentic ncaa jerseys michael kors on sale cheap fake oakleys cheap elite jerseys discount oakleys cheap replica oakleys cheap michael kors online wholesale and retail oakleys fake ray bans cheap wholesale jerseys
Filter by APML

RecentPosts