Mt. Pelion Home
What's New
Greek Fauna
Amphibians/Reptiles
Various
Butterflies/Moths
Beetles
Stink Bugs & Kin
Other Insects
R. baetica
M. religiosa
M. florea
Tephritid fly
X. violacea
Bombus sp.
C. virgo
P. pennipes
O. brunneum
T. plebejus
Greek Flora
Destinations
Pelion Maps
Meteorology
Archaeology
Mythology
Space Images
Pelion Postcards
Pelion Wallpapers
Visitors' Photos
Book Reviews
References
Cool Links
Message Board
Guestbook
E-mail
Legal Stuff
Portfolio

___________________
Unless otherwise noted, all pictures on this site were taken in Pelion, Greece, shown on the map below.
___________________
June's Critter
 View images of the Common Toad, an ugly, bulky, but really sweet creature with an interesting... nightlife.
Veggie of the Month
 Learn about the Salsify, a beautiful plant, with edible and medicinal properties, that is currently blooming in Pelion.
Cool Destination
 Visit Mourtias, one of Pelion's most picturesque beaches on the Aegean coast.
Exciting Site
 Tour the Volos Archaeological Museum, a pretty century-old building, whose exhibits span a historical period of over 10 millennia!
Month's Wallpaper
 Download a fantastic picture of a rickety jetty in Lefokastron, Pelion, taken by Huw Jones.
|
|
Loading image. Please wait
O. brunneum, Male :: 2003/06/21 :: Horton :: © A.Papadopoulos
O. brunneum, Male :: 2003/06/21 :: Horton :: © A.Papadopoulos
O. brunneum, Male :: 2003/06/21 :: Horton :: © A.Papadopoulos
O. brunneum, Female :: 2003/06/21 :: Horton :: © A.Papadopoulos
O. brunneum, Female :: 2003/06/21 :: Horton :: © A.Papadopoulos
O. brunneum, Female :: 2003/06/21 :: Horton :: © A.Papadopoulos
|
Southern Skimmer
Orthetrum brunneum
I had originally thought that the depicted dragonflies were Keeled Skimmers, Orthetrum coerulescens, but I wasn't sure... I, therefore, decided to resort to the expert help of Prof. Nico de With, a biologist with a special interest in Lepidoptera and Odonata, whom I had the great pleasure of meeting during his trip to Pelion, in September 2001. So, I forwarded my photographs to Nico, asking him for his assistance. As usual, his guidance was invaluable. This is what he wrote:
"The dragonflies you showed me, are two males and two females of Orthetrum brunneum. O. coerulescens does not occur in Greece according to my books (see the attachement). The wing venation is conclusive - this characteristic is very well visible in one of the males. Another criterion is the number of cells below the pterostigma in the forewing: 2-2.5 in O. brunneum, 2.8-3 in O. coerulescens. Unfortunately, this area is not sharp in any of the photos."
The Southern Skimmer,O. brunneum, is a rather small dragonfly, with an abdomen length between 29 and 31 mm (1 1/10 - 1 1/4 in), which resembles other skimmers in both habits and general appearance.
Females (images no. 3, 4 and 5) are brownish-orange. Males (images no. 1 and 2) are powdery-blue in color and are relatively torpid, often settling on the ground or on low plants and making brief sorties to feed or investigate activity. They are quite easy to approach and, if disturbed, they will frequently return to their original spot, after a short flight.
According to the map above, the Southern Skimmer is a warmth-loving species, found throughout central and southern Europe, N. Africa and Asia Minor. It is on the wing between May and September, feeding on small to medium insects, which it catches in flight. Its normal habitat is still or slow flowing water, with bare ground nearby.
Top

Fact Sheet

Food
Small and medium insects, caught in flight.
Flight Period
May - September.
Habitat
Still or slow flowing water, with bare ground nearby.
Distribution
Central and Southern Europe, North Africa and Asia Minor.
Top

Taxonomy

Superkingdom: Eukaryota; Kingdom: Metazoa; Phylum: Arthropoda; Subphylum: Chelicerata; Superclass: Hexapoda; Class: Insecta; Subclass: Palaeoptera; Order: Odonata; Suborder: Anisoptera; Superfamily: Cavilabiata; Family: Libellulidae; Genus: Orthetrum; Species: brunneum.
Top

Acknowledgments

I would like to thank Prof. Nico de With from the Netherlands, for helping me identify this species.
Top
|
|
|