Wednesday, April 22, 2015

Drenched-with-life



Ross Krouse - UNT Geography Major

It rained this morning here in North Texas, and we are residing in a low pressure cell. It is a little muggy with a nice cool breeze, it’s also overcast with patches of sunlight beaming out every other minute. There is a 100% chance of rain tonight so it seems like while we have this nice gap in the weather everything is out harvesting what it needs while it can before the rain saturates the earth in these parts again tonight.The grass still hasn’t been cut and I’m really enjoying it now, it’s almost as if it’s a jungle but I am a giant. If I could shrink down to 1/100 of my size I’m sure it would be more like a sea of trees and obstacles that would take days too trek through. It seems as though most the grasses that grow here, have over crowded the dandelions I closely observed during the time at my mandala. At one point I counted 16 dandelions in my mandala, then that number multiplied into an uncountable amount, and now it is back to a reasonably low count again. Since it is my last mandala visit and I want to make the most of it, I pick up a dandelion. One in the premature stages of its life with its lion tooth shaped yellow petals, stem and all, and shove it in my mouth. Trying to see what all the fuss was about online, with what I keep reading about them preventing “scurvy” due to its nutrient abundance. As I chew and try to distinguish a certain flavor to pinpoint it, I can’t. The only flavor I can think of is “plant” or “grass” a green almost pungent flavor that our pallets are not used too. I kind of just wanted to spit it out as fast as possible, but hesitantly I keep chewing trying to document the flavor and texture in my mind. Instead, all I can think of was who’s the first person to pick up a dandelion and say “you know what? I'm gonna eat this thing!?” and by doing so changed the course of history and saved lives unknowingly with his/her influential decision. This question then stirred up another in my mind, “who was the first person to drink cow milk, and what the heck was she/he doing? And why do we even drink the secretion of another animal?

The native pollinator species area has completely been reborn since I have been visiting my mandala this semester. In the beginning the pollinator area was only mulch and woodchips, rocks, and a couple of winter resistant plants. But now the area is like Picasso’s pallet with many different colors to choose from, there has even been a couple new blooms on plants I didn’t even see last week. Reds, purples, yellows, oranges, pinks, and greens. The area is a sensory overload as I act like a pollinator and go from plant to plant investigating, probing, smelling, and watching. Each plant has its own personality and its own intentions.

It’s funny how when you sit down for a minute in an area once a week for a few months, you become attached. Documenting changes in this area has been substantial, things have gone from desolate to drenched-with-life in a matter of weeks as spring rounded the corner. I learned that it is important to sit down and observe life around you more often, and slow down the fast paced everyday struggle for a few minutes, just to see things you might not notice at first glance. In order to have a better understanding of our world and the roles we play in other things’ lives, as well as the role they have in ours and each other’s. At first that was a hard concept to fully understand, but after living it and spending time thinking about it you learn that the mandala is a much more in depth project than it first seemed. My experience changed dramatically from start to finish because my outlook changed on the whole assignment as it progressed through the semester.

April showers brings May flowers but also bugs...


Preston LaFarge - UNT Anthropology Major

2015 has been a wet year so far for North Texas. In several months we have already had over 11 inches of rain which is half of the total amount for 2014. With the rains comes the explosive growth of plants. The mandala has never been greener. The dry empty branches of the Mexican plum and redbud are now thick canopies.

I cannot remember a time when the plants have been so green. But the rains also bring growth for all other organisms. While they often go unnoticed the bugs in the mandala are experiencing a season of growth as well. Because over half of the insect word is herbivores when plants are experiencing growth insects will share in the bounty.

I have observed yucca plants closely for the last two years, which in some people is a trivial amount of time, but in my own community is ages. But I have never seen the bugs I observed today. They first appear to be dirt or inanimate but when I get closer for observations the spot begins to move and scatter away from my gaze.

http://bugguide.net/images/cache/2ZS/L8Z/2ZSL8ZKLWZ8H3H2H3H2HBH8HZRNHYHIHPZQL1ZMLBZNHRR6HHRIL3H2HNZ6HHRXLUZILAZ7LBZGLUZUHHR4L9ZHLUZ.jpg
Yucca bug: photo courtesy of bugguide.net.


What I was seeing was the yucca bug Halticotoma valida in its nymph stage. The bugs cannot fly yet and spend their day on dry yucca plants. I did not notice them on the cooler yucca plants that were being shaded by the plums/redbuds. The yucca bug uses mandibles to puncture the yucca leaf and drink the plants juices. Since the bugs can have 5 generations in a season the bugs can cause considerable damage to the plant.

I have always been fond of the yucca plant, it has countless uses and can stand up to Texas’ summers but I will have to learn that growth for plants and animals that I am fond of also means growth of plants and animals that I am not so fond of.

Lessons of the Mandala


Chris Buchanan - UNT Integrative Studies Major

I am sitting in my Mandala for the last session of the semester on a rainy afternoon in April. The temperature is fairly warm, the sun is blocked out by thick rain clouds, and it pops out occasionally for a few minutes at a time. I am reflecting on my Mandala experience over the course of the semester and analyzing how it has impacted the ways in which I observe the environment and the interactions of the various forms of life that inhabit the world around me.

The Mandala experience has had a positive effect on the way that I interact with and observe the environment. One important lesson that it has taught me is how to just sit down, in nature, and observe without getting distracted by the people around me or thoughts that are unrelated to the task at hand. I also learned how to pay attention to the tinniest details of the environment and I improved my ability to describe them in an interesting way. Another lesson that I learned is how to effectively question many of the natural processes that are taking place in the environment and how to identify the various species of life forms inhabiting my Mandala. Just as I began to recognize the specific, individual, life forms that inhabit my Mandala, some of them even started to recognize me. For example, the turtles became quite used to my presence and often swam up to me in search of food. The Mandala experience made me realize that I did not pay as much attention, as I should, to the natural environment around me in my everyday life.

One of the positive effects of the Mandala experience is that I have gained patience. Sitting in my Mandala on a weekly basis definitely improved the level of patience and comfortableness I have in focusing my attention on observing the environment around me. I also developed more appreciation, respect, and understanding of the countless and complex relationships and biological processes underlying the interactions of life and the environment. Another important result of the Mandala experience is that I greatly improved my knowledge of the biological life forms that inhabit my Mandala, the ways in which they interact with the environment, and the biological processes that aid their survival. The Mandala experience helped expand my perspective of how much more is happening around me than I thought. It has also led me to question and analyze the ways in which I, both positively and negatively, interact with the environment.

The Mandala assignment taught me about the importance of approaching the study of life forms and the environment from an ecological point of view, rather than attempting to study the different forms of life individually, while ignoring their relationships with the environment. Ecology is the study of the interaction between living things and their environment. This concept is precisely what we studied while observing our Mandala and documenting findings. The experience was incredibly beneficial and it improved my understanding of the world around me. I would highly recommend it to anybody who is looking to do the same.

Oebalus pugnax



Arron Cannon - UNT Geography Major

Searching around my apartment complex for an interesting spot to deem a mandala I came across an extremely orange, interesting looking insect that was perched on a tree branch about three meters from the side walk I was walking down. The bug had an awful but unique smell that seem to be more concentrated the closer I came. What struck me as strange was that the weather was a cold, in the high fifties, too I cold I had previously thought for insects to be out and about. The pungent reeking bug had a tiny, circular spot that laid right in the middle of the critter’s thorax. The black spot was perfectly shaped in all directions. I followed the spot with my eye multiple times and at multiple angles to see if I could find a flaw in natures perfectly drawn circle but failed to locate an error. The insect’s antennas were also of a bright orange color. I questioned nature’s reason behind such a bright color and what evolutionary path created such a loud, un-camouflaged insect. Then I thought, with such a foul smell to kept predators at bay the insect did not need to be camouflaged to thrive, predators could not get close enough to kill or eat the insects from becoming overwhelmed from the disgusting aroma the bug secretes. How witty nature can be at times I also thought. Then, with absolute no warning the horrid stench admitting bug quickly crawled into a crack in the tree and disappeared from sight. All that remained was the profane smelling remnants that placed the bug at the scene only moments ago.

http://upload.wikimedia.org/wikipedia/commons/2/27/Oebalus_pugnax,_U,_Back,_MD,_PG_County_2013-07-31-20.12.40_ZS_PMax.jpg
Photo courtesy wikipedia.org

After arriving back home, my attention then moved to researching the strange insect I had just encountered. The scientific name for the queer orange bug is Oebalus pugnax or better known as the rice stink bug. I found that the type of stink bug was not native to N. Texas, which was even more interesting. How did the insect get to N. Texas? I found that most other information dealt with the insect being a pest but particularly to rice fields. Honestly, I was more interested in the odor the bug produces when threatened than I was with the bug being a pest to rice fields. I also found through further research, that I was lucky that the bug did not expel a stream of potent Trans-2-Decenal and Trans-2-Octenal (the chemicals mixed to produce the horrid smell) at my face since most stink bugs can shoot the odor inducing chemicals several inches from their abdomen. The fact that the bug was admitting the smell proved that I had threatened the little critter in such a way that stimulated its odor producing gland. I know now to be more cautious when approaching an insect I’m not familiar with for the next time I may not be so lucky.

Tuesday, April 21, 2015

Squirrels in the Hood

Kevin Hernandez - UNT Social Science Major

Today is my last post, the Mandala is hardly recognizable from the first time we came out here. It is amazing to think about how far it has come from the first week. Everything is in full bloom, the flowers in the field are back as are the clovers, the cottonwood and the post oaks are fully green and beautiful and the Mexican plums are much taller and more tree looking than they did at the start. This is also the most extensive grouping of bugs I have seen, along with the roly-poly bugs, there are many fast moving, small black ants and a few much larger fire ants. This is also the first time in a month that I have had squirrel activity in the Mandala, even though it was just a brief passing through to another tree. Most surprising of all are the birds, up until this week, I hadn’t seen a single bird in my Mandala, today however I was graced with the presence of two robins as they chased each other through the cottonwood branches. I’m so glad we have done this Mandala project it has made me much more aware of my surroundings and has given me a much deeper interest in nature.

Last Post

Jacob Korte - UNT History Major

Today is my last post, the Mandala is hardly recognizable from the first time we came out here. It is amazing to think about how far it has come from the first week. Everything is in full bloom, the flowers in the field are back as are the clovers, the cottonwood and the post oaks are fully green and beautiful and the Mexican plums are much taller and more tree looking than they did at the start. This is also the most extensive grouping of bugs I have seen, along with the roly-poly bugs, there are many fast moving, small black ants and a few much larger fire ants. This is also the first time in a month that I have had squirrel activity in the Mandala, even though it was just a brief passing through to another tree. Most surprising of all are the birds, up until this week, I hadn’t seen a single bird in my Mandala, today however I was graced with the presence of two robins as they chased each other through the cottonwood branches. I’m so glad we have done this Mandala project it has made me much more aware of my surroundings and has given me a much deeper interest in nature.

Final Look

EESAT Waterfall: Photo by author.
Skip Warren - UNT History Major

I come away with wishing I had a full season observing this spot. However, watching through three months of winter as it transitions through to spring has allowed for the most interesting and turbulent weather changes in a typical Texas season. The most violent weather occurred while away. But the mandala took it in stride as it has done every previous season. What was once thought dead is in fact alive and thriving. Other life that was thought could not survive has proved very resilient. We will miss observing the summer’s unrelenting heat and many rainless days. It is sure to take a toll on some life while other types will bask in it. 

Through the winter I observed countless minnows, a wasp and a hornet, one mockingbird, one cardinal, two sparrows and a red tailed hawk at altitude. One squirrel planted an acorn. Low ground cover, leaves and shrubbery trapped blowing trash which later disappeared under more dead leaves. The leaves then disappeared as spring growth broke through in a thick carpet. Surprisingly there was no flowering of any plant other than very sparse dollar weed. Pond algae grew by several inches as spring took hold making for a fresh source of food for the minnows. I saw few ground dwelling insects probably due to winter and their hiding under thick plant growth. Those few I did see were flying and too fast to identify. Other changes to the mandala are much too slow to see under any circumstance yet one knows they are happening. The waterfall and rain beat down on the sandstone slowly eroding it away into silt. Water froze and thawed in small cracks in the rock, which over time will make erosion easier. Lastly, during the entire four month period I saw only two people take time to observe with me and that was on the very last day. No one else gave the area a glance. It was nice to take time again just being quiet and watching. People don’t do it nearly often enough.

I drew pictures the entire time. I leave with an actual photo.