2017 USGS Field Technician

Biological Science Technician
USGS-Northern Prairie Wildlife Research Center
Jamestown, North Dakota                      
May 2017- July 2017

     I was stationed in Crosby, North Dakota for the 2017 for a seasonal summer field season biological science technician position.  I was responsible for monitoring the breeding of the endangered species of bird, the Piping Plover in the alkali lakes of North Dakota and Montana.  The Piping Plover is a shore bird that breeds on emergent sandbars and shorelines.  I collected research data through bird-banding, band-resighting, nest-searching, and various bird trapping techniques.  

     I worked average work weeks of 45 hours Monday through Friday.  Hired as a student contractor and received a pay rate of $16.93 an hour.  I was stationed in a location with no supervisor present daily.  I worked independently and with two other field technicians located in Crosby.  Field work was extensive and required long hours walking on sandbars and rocky shorelines in adverse weather conditions. Field conditions included wide ranges of weather conditions from cold to severe heat.  Field conditions also included exposure to biting insects.  

I became skilled in the various techniques:
  • telemetry
  • 4x4 off road driving 
  • trap cameras
  • using DSLR cameras,
  • spotting scopes
  • binoculars
  • GPS field navigation
  • data entry and error checking in Access
  • mapping nest coordinates
  • bird behavior analysis
  • nest searching
Images of the experience:

Figure 1. The shore bird the Piping Plover.  The bands and flags on this bird's legs were read and recorded to identify each spotted bird.  Images were taken with DSLR cameras and recorded later.  Unbannded birds were noted and banded using a variety of trapping techniques.

Figure 2.  Example of a Piping Plover color band combo and alphanumeric tag.  This birds combo is recorded as - ANF Y C - X O K with ANF= X11.  The ordering scheme to bead band combos is the birds upper left 1, upper left 2, lower left 1, lower left 2, upper right 1, upper right 2, lower right 1, lower right 2.  Data on whether the bird had a nest was recorded so the nest could be monitored and chicks later banded.

Figure 3. A picture of myself and a fellow technician using spotting scopes to look for birds sitting on nests to easily locate nests before approaching and disrupting the parent adult bird.

Figure 4. Picture of me using binoculars to look for Piping Plovers along the shoreline.  I am wearing a bug jacket because late in the summer deer flies become active and bite and eat human flesh.  The bug jacket is an attempt to prevent their painful bites.

Figure 5. Habitat of the Piping Plovers in North Dakota and Montana, the salty and pebbled shores of the alkali lakes.
   
Figure 6. A Piping Plover nest.  The Piping Plovers breed and nest where they do because of the amazing camouflage the pebbled shores provide to hide their nests from predators.  I had to be careful to not step on nests because of how well they are hidden.

Figure 7.  A picture of myself handling and floating a Piping Plover egg to determine when it was laid to estimate a hatch date.  Technicians like myself would return to the nest based on the estimated hatch date to band Piping Plover chicks.  

Figure 8. A picture of me holding a freshly banded Piping Plover chick.

2016 Cedar Creek Ecosystem and Science Reserve Intern: University of Minnesota


Research Intern
Cedar Creek Ecosystem and Science Reserve
East Bethel, MN                                                       
May 2016- August 2016

I was located at the University of Minnesota Cedar Creek Ecosystem Science Reserve working as a research intern for the summer of 2016.  I worked on the BioCON (Biodiversity, CO2, and Nitrogen) ecological experiment started in 1997.  The goal of the experiment is to get a better understanding of how plant communities will respond and be effected by global climate changes that are known to be occurring.  These environmental changes include increasing nitrogen deposition, increasing atmospheric CO2, decreasing biodiversity, altered precipitation patterns, and increased temperatures.  

The BioCON experiment is made up of 371 2 by 2 meter plots, which are arranged into 6 circular areas called "rings".  The diameter of the rings is 20 meters.  Each of the rings contains between 61 and 63 experimental plots.  The experiment uses 16 species of herbaceous perennial prairie species that are native or naturalized to the Cedar Creek area.  

My daily and weekly tasks an a research intern included: 
  • maintaining biodiversity
  • collecting soil moisture data using a Time-Dominant Reflectometer (TDR)
  • collecting sunlight readings using a light meter
  • collecting measurements of CO2 movement out of the soil to gauge soil respiration using a CO2 Flux machine   
  • heat lamp checks
  • soil coring
  • data organization and entering in Microsoft Excel
  • 4x4 driving
  • other duties included tasks to help other research projects being conducted at Cedar Creek
Skills in perennial prairie species were also utilized.  I have identification skills to identify the following 16 species: 
  • Big bluestem (Andropogon gerardii)
  • Blue grama (Bouteloua gracilis)
  • Little Bluestem (Schizachyrium scoparium)
  • Indian Grass (Sorghastrum nutans)
  • Quack Grass (Agropyron repens)
  • Smooth brome (Bromus inermis)
  • Junegrass (Koeleria cristata)
  • Kentucky bluegrass (Poa pratensis)
  • Yarrow (Achillea millefolium)
  • Candle anemone (Anemone cylindrica)
  • Butterfly milkweed (Asclepias tuberosa
  • Rigid goldenrod (Solidago rigida)
  • Lead plant (Amorpha canescens)
  • Roundhead bush clover (Lespedeza capitata)
  • Lupine (Lupinus perennis)
  • Silky prairie clover (Petalostemum villosum

I worked 40 hours per week and was paid $10.00 per hour.  I worked independently on tasks and in collaboration with eight other research interns on tasks and projects.  I worked in harsh field conditions including long hours in varying weather conditions and biting insects like ticks. 

Link to more information about the BioCON experiment: http://www.biocon.umn.edu/

Link to more information about the University of Minnesota Cedar Creek Ecosystem Science Reserve: http://www.cedarcreek.umn.edu/

Images of the experience: 

Figure 1. One of the experimental rings at Cedar Creek.  The ring is circled by tall white posts that either emit COemit or air depending on the ring.  Heating lamps are placed on specific plots in the ring to simulate increasing temperatures.  Rain shelters were placed on specific rings during precipitation events to simulate altered precipitation.  Loss of biodiversity was simulated by allowing specific species counts allowed in specific plots in the ring by weeding out species not belonging in certain plots.  There are six of these experimental rings at Cedar Creek.  


Figure 2. Samples of the experimental herbaceous perennial prairie species at Cedar Creek.  Left is Butterfly milkweed (Asclepias tuberosa).  
Center is Lead plant (Amorpha canescens).  Right is Lupine (Lupinus perennis).

Figure 3. Provided help in an experiment that looked at root length and nodules.  In the picture above are samples that roots were washed and nodules removed and counted.


Figure 4. Monarch butterfly laying eggs in experimental plot.  Wide array of species inhabited Cedar Creek Ecosystem Science Reserve.

Figure 5.  Picture of me during my summer at the Cedar Creek Ecosystem Science Reserve.