Desert Mirage – Reflections on Five Months in the Mojave

Well, it’s about that time.  Five months has come and gone, and my internship with the BLM Needles Field Office is coming to a close next  week.  You know how they say “time flies when you’re having fun,” right?  It’s true, I’ve had a blast, made some great friendships (especially with my fellow CLM Interns), and learned an incredible amount.  I cannot believe that it is already over.

Co-CLM Intern Nate with a Desert Horned Lizard (Phrynosoma platyrhinos)

Before coming to Needles, I was told that it was going to get hot, very hot . . . like 120° F hot!  In fact, Needles, CA often trades places with Badwater in Death Valley NP as the hottest place in the US!  I had never lived somewhere in the summer with that type of heat, so did not know what to expect.  As with anything you adapt, and all of the interns here are still riding our bikes to and from work, just like in the cooler months.  The saving grace from the heat is the Colorado River running right through town; you can go down there and cool off any time of day.  If you are willing to drive, you can always get away from the heat and see some really cool stuff on the weekends!  Needles is centrally located between many really interesting natural landmarks, with the best visitation times split throughout the year:

Kelso Dunes in the Mojave National Preserve

In the cooler months, visit Joshua Tree National Park (SW, 2.5hr), Mojave National Preserve (W, 1hr), Death Valley National Park (NW, 4hr), Las Vegas with the Red Rock National Conservati0n Area, Lake Mead National Recreation Area, and Valley of Fire State Park (N, 2-3hr), Zion National Park (NE, 4.5hr), Southern Arizona with the Oregon Pipe National Monument, Sonoran Desert National Monument, and Saguaro National Park (SE, 4-6hr), and Lake Havasu City with the Havasu and Bill Williams National Wildlife Refuges (S, <1hr).  When the Mojave Desert really starts to heat up, head up in elevation to Big Bear, Idyllwild, Mt. San Gorgonio, and Mt. San Jacinto in the San Bernadino National Forest (SW, 3-4hr), the California Coast (SW, 4-5hr), the Southern Sierra Nevada Mountains (NW, 4-5hr), Mt. Charleston in the Spring Mountains National Recreation Area (N, 3hrs), the Hualapai Mountain Park near Kingman, AZ (NE, 1hr), and Flagstaff and the Grand Canyon (E, 3-3.5hr).

The Cabin at Horsethief Spring

There aren’t just cool things around Needles, but the Needle Field Office holds some pretty unique biology and geology.  From the Kingston Range in the North, with the abundant cottonwoods, bobcats, and coyotes at Horsethief Spring, to the Cadiz and Sheephole Valleys in the South, with extensive sand dunes and rugged mountain ranges, the landscape in the Eastern Mojave is incredibly diverse.  When you are seeing something new and exciting, every day in the field an awesome experience.

Cadiz Valley

My internship project was split into two parts: 1) A Species Inventory for the Mojave Fringe-toed Lizard (Uma scoparia) within the Needles Field Office, and 2) Density Sampling for MFTLs at two individual dune locations.  This project required a large level of self reliance and motivation for research.  However, now that I am finishing up I realize that all of the hard work  was worth it.  I was somewhat worried when my original mentor (our only Wildlife Biologist) left to take another position half-way through the internship.  However, the rest of the staff and the other interns stepped in to help whenever necessary.  Committing myself to one project for this five-month period has been similar to completing a “mini-thesis,” and has given me a good taste of what working on and publishing a graduate thesis will feel like.  I am happy with the work that I have completed, which is thorough enough to have been incorporated with the US Fish & Wildlife Service’s MFTL occupancy records.  My inventory should help any future researchers working with MFTLs to help determine whether federal or state protection for the species is warranted.

Mojave Fringe-toed Lizard (Uma scoparia)

I was able to help with other projects as well, ranging from bat surveys with the Bureau of Reclamation, to Abandoned Mine Lands surveys and Seeds of Success work, which only further helped my development as a biologist.  The Intern Workshop was an especially valuable networking tool and provided a sense of community with other CLM interns across the west.  I have really enjoyed my time working for the BLM in Needles and as a CLM Intern.  I have learned what working in a Bureau of Land Management office is really like, which has given me valuable insight into whether or not I want to continue working for the federal government.  Unfortunate the five months has flown by, but with many good times and valuable experiences.  Now it’s time to move on to the next adventure . . .

Searching for the next adventure . . .

So until the next time,

“May your trails be crooked, winding, lonesome, dangerous, leading to the most amazing view. May your mountains rise into and above the clouds. May your rivers flow without end, meandering through pastoral valleys tinkling with bells, past temples and castles and poets towers into a dark primeval forest where tigers belch and monkeys howl, through miasmal and mysterious swamps and down into a desert of red rock, blue mesas, domes and pinnacles and grottos of endless stone, and down again into a deep vast ancient unknown chasm where bars of sunlight blaze on profiled cliffs, where deer walk across the white sand beaches, where storms come and go as lightning clangs upon the high crags, where something strange and more beautiful and more full of wonder than your deepest dreams waits for you – beyond that next turning of the canyon walls.”

Benedicto – Edward Abbey

 

Jeff Gicklhorn

BLM Needles Field Office

In the Heart of the Mojave

The BLM Needles Field Office is know as the “Heart of the Mojave Desert”.  While my main project is associated with Mojave Fringe-toed Lizards I have had the opportunity to visit quite a few interesting places within the Field Office, and see a lot of the biological diversity that the Mojave Desert has to offer.  This blog post is going to be purely a photo-essay of some of my experiences during my internship so far:

 

I am definitely looking forward to the CLM Workshop out in Chicago next week, it will be a great opportunity to network and meet all of the other interns with CBG this year.

Jeff

BLM Needles Field Office

If you can’t handle the heat, get out of the Mojave!

Well, it’s hot.  Eight weeks into my internship with the BLM down in Needles, CA, and the temperature in town hit 110F today.  It may be hot for us out in the field, but it’s perfect weather for the Mojave Fringe-toed Lizards (MFTL)!

Adult Male Mojave Fringe-toed Lizard

Plots have been laid out, and surveys have begun!  MFTLs are diurnal, and only active in the morning and evening due to the extreme sand surface temperatures (i.e. 160F) during midday.  I am therefore surveying for lizards several mornings per week at two different locations, Coyote Holes and Ludlow Dunes, within the field office.  We are also looking at the vegetation and sand compaction characteristics of the different plot locations.

Habitat Patch at Coyote Holes

Ludlow Dunes

 

Another part of my overall project is the inventory of all of the known MFTL locations within the Needles Field Office.  I have taken trips to some of the locations, such as Cadiz Dunes and Crucero Hill, and have several more to visit.

Cadiz Dunes

Crucero Hill

That is it for now, but much more to come later.  I’ve got six more weeks of surveys before the lizard season is over, and a lot to do before then.

 

Jeff Gicklhorn

BLM Needles Field Office

It’s a sandy life for us!

Now four weeks into my internship with the BLM down in the heart of the Mojave Desert in Needles, CA, it’s starting to get HOT!  And you know what that means . . .  the lizards are out!

I am working on a occupancy study of the Mojave Fringe-toed Lizard, Uma scoparia, within the Needles Field Office. First off, a little bit of the MFTL’s natural history:  The MFTL is an eolian sand specialist, living only on windblown dune complexes throughout the Mojave desert, and is a California Dept. of Fish & Game species of special concern, and a BLM sensitive species.  These dune systems are separated from each other, causing the species to be fragmented within it’s range, with virtually no chance of dispersal between systems.  A close relative, U. inornata, the Coachella Valley Fringe-toed Lizard, is currently listed as threatened by US Fish & Wildlife, and endangered by CA Fish & Game.   Federal listing could be the fate of the MFTL if appropriate management actions are not taken!

More to come as the project progresses and the desert heats up!

Jeff