EPOW - Ecology Picture of the Week

Each week a different image of our fascinating environment is featured, along with a brief explanation written by a professional ecologist.

16-22 October 2017

Click on image for larger version

Worlds Within Worlds

Forest, Flower, Fly, and Mite
Khovsgol Lake, Mongolia

Credit & Copyright: Dr. Bruce G. Marcot

Explanation:  During a hike up a mountainside in northern Mongolia, I was distracted by this vision of worlds within worlds.  It was a lesson on ecological scales.  
  

First, we flew to this site across the amazing landscapes of Mongolia.  Then ... 

a.  Adjacent to our Ashihai ger campsite on the shore of Khovsgol Lake was this wonderful forest of Siberian larch (Larix siberica) on steep hillside slopes.  But look closer ... 

b.  This (unidentified) bloom appeared alone on the forest floor.  But look closer ... 

c.  A red-eyed fly was camped out on an emerging flower, possibly ingesting nectar, and possibly also serving as a pollination vector for the plant.  But look closer ... 

d.  And adhered to the abdominal segment of the fly is a lone mite ... an ectoparasite and perhaps also garnering free transportation through this woodland.

If I had my hand lens or field microscope, I know I could further tunnel into this world within worlds...   

    

      

Next week's picture:  Antelope of the Thickets


< Previous ... | Archive | Index | Location | Search | About EPOW | ... Next >

 

Google Earth locations
shows all EPOW locations;
must have Google Earth installed

Author & Webmaster: Dr. Bruce G. Marcot, Tom Bruce
Disclaimers and Legal Statements
Original material on Ecology Picture of the Week © Bruce G. Marcot

Member Theme of  Taos-Telecommunity