Paleo-endemics and Planning

We enjoyed a few snow showers in March, but by noon the following day it all had melted to make way for springtime growth. Our mountaintop flowers have been popping up all over the place, nurtured by abundant moisture and sunshine. I’ve discovered a previously unfamiliar species almost every field day over the past few weeks. This recognition has been important as I finish out my restoration document, which recommends local native species for revegetation. Now that I can put a name to a face, so to speak, I can more accurately write about floral characteristics.

IMG_7240

Of the plants described in my document, none are more unique than those comprising the Pebble Plain vegetation community. Pebble Plain is made up of miniature, low-growing species often with highly reflective, succulent features–all special adaptations to harsh environmental conditions like high clay content soils, frequent frost heave, extreme soil temperature variation, and reduced soil moisture. Until very recently in the season, Pebble Plain, to me, resembled a wet, rocky, mud flat. But, since spring sprung, I’ve quickly come to appreciate this habitat for the exciting biological community it is. Pebble plain is found only on the SBNF and adjacent private lands, and while resident plant species are abundant within their specific habitat, these areas are very narrowly distributed on the Forest overall leading to the designation of a few characteristic plants under the Endangered Species Act (ESA).

IMG_7126IMG_7140


IMG_7118

IMG_7138

These plants were described by our district botanist at a Big Bear Sierra Club chapter event as “paleo-endemics,” meaning they persist only in select locations, surviving as relicts of earlier, further ranging populations. Closely related species are found in alpine zones of the Sierra Mountains and Baja California. Many, many years ago when the climate was colder we can infer that these populations were connected. Today they make their last disjointed stand at high elevations.

The archetypal example of Pebble Plain habitat is located just outside the city of Big Bear Lake near a residential neighborhood. It was here that I happily observed Douglas’ violet (Viola douglassi), Alkali draba, (Cusickiella douglasii), and Parish’s rockcress (Boechera parishii) in full bloom, and eagerly await the flowering of the endangered Southern mountain buckwheat (Eriogonum kennedyi var. austromonatum), and ash gray paintbrush (Castilleja cinerea).

This past week I took a break from botany for a training opportunity “down the hill” in San Diego, a much appreciated component of the CLM internship program. I chose to attend the Association of Environmental Professionals 2016 Conference. While most of my post-grad work experience has involved botany, ecology and restoration, my educational background centered on natural resources planning. Many of the lectures offered at this conference addressed the intersections between these disciplines via Conservation Planning.

The first talk, titled “Conservation Planning & Implementation in San Diego,” discussed the impressively organized and highly collaborative conservation efforts developed to serve the vulnerable flora and fauna of the sprawling metropolis that is greater San Diego. Speakers from the private and public sectors discussed their experiences formulating and implementing the regional Management and Monitoring Plan (SDMMP) and Management Strategic Plan (MSP) that falls beneath. The MSP categorizes and prioritizes species and vegetation communities, identifies geographic locations for management actions, provides specific timelines for implementation, and established a process for coordination. According to the speakers, while these plans are complicated and require long-term commitments, they are working to enhance habitat in an area under a great deal of pressure!

IMG_7314

A forum later that day discussed “How Wind Energy Development is Navigating Complex Avian Regulatory Requirements with Technological Advances.” We were taught about the semi-ambiguous regulatory framework currently involved in permitting wind development in relation to birds, namely the Bald and Golden Eagle Protection Act (BGEPA) and the Migratory Bird Treaty Act (MBTA). A representative from the consulting firm RES group presented on IdentiFlight, a promising new technology that can identify bird species from 1,000 meters away! If it turns out the be a large raptor, the computer will switch off the turbines quickly enough to avoid a collision.

April will probably be the last full month of my internship so I’m looking forward to successfully completing my projects and documents, learning more species of Forest vegetation in their greenest, liveliest, blooming forms, and exploring more of beautiful southern California. Thanks for reading!

Brandon Drucker
Mountaintop Ranger District
San Bernardino National Forest
Fawnskin, California

Rise to the Occasion, CLM Intern!! Spring Should Be Here Any Moment!

Brace Yourselves…Spring Is Coming
Hello everyone!! Wow, I have been incredibly busy with work lately! All of the GIS and remote sensing tasks have kept me on my toes this Winter. We have been receiving weather extremes this Spring. One day it would be sunny and 60°F, then the next day would be 25°F with horizontal, blowing snow! Hopefully, Spring will come any moment now…..any minute….. Anyways, the migrating birds are beginning to migrate through and establish their territories. The sandhill cranes (Grus canadensis) were flying through to find ideal marshland habitat for nesting. The red winged blackbirds (Agelaius phoeniceus) were “breeing” near every body of water and fighting for prime real estate. Many of the flowers are on the verge of blooming. Different phlox, forsythia, and crocus are starting to appear, which is a welcoming sight. I know some of the interns in California and the southwest have probably seen over 50 species of blooming forbs already. Soon, Wyoming’s day will come…that should be in May or June.

First forb of the Spring for me!!! Phlox hoodii!!! ^_^

First forb of the Spring for me!!! Phlox hoodii!!! ^_^

Updates on Work: The Mystery of the Lime Green Plant!!

My main task was using remote sensing techniques to detect cheatgrass (Bromus tectorum) in the landscape. I am almost finished…with the first part! Some of the mosaic tiles were difficult to work with. Some of the orthophotographs (mosaic tiles) were taken at dawn, making cheatgrass really hard to detect. The sunrise made a large part of the landscape a reddish color. After some fine tuning with the samples, I was able to detect the cheatgrass easily. Another interesting thing I found were these unusual patches of lime green. I was baffled on what this plant could be. Some people were saying that it was leafy spurge (Euphorbia esula) and other people were suggesting that the patches of lime green were yellow sweet clover (Melilotus officinalis). After much research, I could say that these patches were most likely yellow sweet clover. All I have to do is ground truth the area and confirm that the lime green mass is the invasive forb. Another difficult task was to distinguish cheatgrass signatures from sagebrush shadows. When I ran the maximum likelihood tool, the process concludes that all of the shadows from sagebrush were also cheatgrass areas. I had to work with the program and sampling areas to finally get the results I was looking for. Eventually, I was able to tell the program to tell apart the shadows from the cheatgrass areas!!

Found a possible yellow sweetclover infestation??

Found a possible yellow sweet clover infestation??

Looking across various landscapes in the Powder River Basin, I saw some of the strangest sights. Cows (Bos taurus) were always up to something. They stand in circles, walk to places that were next to impossible to get to if you were human, and they love to take a dip in the local freshwater areas. Some of the cows were very large, which made me think that some of them were pregnant or have a calf right next to them. Beyond cows, some of the badland and scoria hills have been very beautiful to look at. The colors of some mosaic tiles were so vibrant that it made the landscape almost rainbow-like. Sagebrush (Artemisia tridentata) were blue, scoria hills were orange, cheatgrass was red, grass and trees were green, yellow sweetclover was lime green, the badlands range from white to purple, some of the water sources and grasses were bright blue to muddy brown, and the shadows in the landscape range from grey to black. Overall, each mosaic tile was a work of art brought to you by nature.

I think I found a Mickey Mouse pattern in the landscape?

I think I found a Mickey Mouse pattern in the landscape?

Side Tasks For Adventure Sake

When each of the mosaic tiles were being processed, I did a variety of other tasks to keep myself active! I have made a series of plant study guides, I have updated the Buffalo Field Office Plant List, I have made detailed guides for weeds and willows (Salicaceae) of our area, and I have organized all of the huge aerial photographs in cold storage! Cold storage had many interesting treasures such as ancient maps from the 1950s, aerial photographs, BLM signs, and random BLM items! The building reminds me of the museum or warehouse on Indiana Jones! Beyond organization of data and study guides, I helped install a computer system, worked with different GPS units, and helped solve GIS problems that some of the employees were having. There was always something to do at the Buffalo Field Office….but I can’t wait for field season. I really want to go into the field to ground truth, help interns, and take photographs of BLM land! I will keep you posted with any updates!!

The Ballad of Sage Grouse and Sandhill Cranes

Recently, I have had the great opportunity to go out into the field and help wildlife biologist, Don, with sage grouse (Centrocercus urophasianus) monitoring! We would go into the field and count all the male sage grouse at different leks to the east of Buffalo, Wyoming. Some of these leks had twelve to fifty males, which was an incredible number! The sounds of the males “thomping” and displaying could be heard over a mile away! Seeing all the males strutting their stuff was pretty amazing!  One lek site we visited had one very successful male surrounded by many hens. Unfortunately, the rest of the males were dancing and displaying their hearts out to no avail. Some of these leks sites had plenty of excrement from the wintering birds. I thought it was hilarious that the sage grouse ignored the pronghorns (Antilocapra americana) that were walking through the lek sites. Seems like the pronghorns deemed trustworthy in the eyes of sage grouse.

Sage grouse, sage grouse items, and leks found to the east of Buffalo, Wyoming.

Sage grouse, sage grouse items, and leks found to the east of Buffalo, Wyoming.

Another interesting bird of note were sandhill cranes! The last two weeks they have been flying through the Great Plains on their way up North. A huge density of cranes could be found in central Nebraska. Along the Platte River, there could be thousands of cranes resting and feeding along the embankments. When I have been traveling to previous internships, I have always drove through Nebraska during the crane migration. By Buffalo, Wyoming there have been a few flocks that have been flying overhead or resting in the fields. Hearing the cranes have always been an amazing experience.

Sandhill cranes!!!

Sandhill cranes!!!

A red tailed hawk and a golden eagle that I have seen in the field!

A western harlan’s  red tailed hawk (Buteo jamaicensis) and a golden eagle (Aquila chrysaetos) that I have seen in the field!

Animal Shelter Shuffle

On Saturday, I was able to volunteer at the local animal shelter! I got to clean the kennels, feed the animals, clean up the excrement, take the dogs for a walk, help out with laundry, and play with tiny mewmew kittens. I plan on doing this every Saturday, because it is really fun to do, especially when you get to play with all kinds of breeds of cats and dogs!!

Some of the local residents.

Some of the local residents of the Animal Shelter.

Do You Have What It Takes To Become BLM Legend??

1.) You have to work for the Bureau of Land Management.
2.) You have to know how to use GIS and different navigational systems.
3.) You have to be able to navigate the back country and drive over rough terrain.
4.) You have to withstand the unusual weather systems and temperatures of the West.
5.) You have to at least identify thirty plant species or do eight work related projects.
6.) Taking FISSA+ is essential.
7.) You have to attend meetings at least once or twice a week.
8.) You have to travel to over fifteen to sixty trend sites determining on your line of work.
9.) You have to become a legend by doing a special individual task.
10.) Survive one field season.

If you do all of the ten main tasks, then you are a BLM Legend.

Moment of Zen

Bighorn Mountains

Bighorn Mountains during a snowy afternoon! ^_^