Tuesday, 19 July 2011

Damsels and Dragons

For the past two years, I have really become fascinated with Dragonflies and Damselflies. Their bright colours and graceful flight on a Sunny day, makes them hypnotic and relaxing to watch. 


These insects start life as aquatic nymphs, in ponds, bogs, rivers, streams and lakes, spending up to three years under water, after which they break out of their nymph cases and spend just a few weeks on the wing mating. 


Dragonflies and Damselflies are valuable predators, gobbling up small flying pests such as Mosquitoes and Midges.



Dragonflies vary in size, and can be very large indeed, such as the mighty Emperor Dragonfly at approximately 80mm in length, and a wingspan of around 110mm. Not far off the size of a small bird! Smaller one's such as the Black Darter are around 30mm long. Dragonflies rest with their wings open


Damselflies are usually much smaller than Dragonflies, with slender bodies. Damselflies rest with their wings closed. The exception is the Emerald Damselfly, which rests with it's wings open.


Despite their large size, Dragonflies and Damselflies are completely harmless to humans. They are also a valuable food source for many birds, including Sparrows and the bird of prey, The Hobby.


Hobby With Dragonfly




Sparrow with Banded Damsel


I have found the best places to see Dragonflies and Damsels, are heathland bogs and Pools. Some of the larger Damselflies such as the banded Damsel, are best seen alongside slow flowing rivers and streams.


So here is a collection of Dragonflies and Damselflies I have taken over the years. These were all found locally in Dorset. I shall keep adding to this blog, to keep record of all the different species I can find. 










A Golden Ringed Dragonfly. I took this in 2006 in my Garden, Poole.




               


Scarce Chaser 2009 At Alder Hills Nature Reserve






Calopteryx virgo - Beautiful Demoiselle Delphwood 2009






Red Damsel with Prey. Delphwood, May 2010







Emerald Downy Arne May 2010







Southern or Migrant Hawker Arne June 2010






             


Damselfly Emerging From A Nymph Case, My Pond April 2011






Red Damsel Drying out after Emerging.







Newly Emerged Red Damsel Macro







Red Damsel Fully Emerged and Ready To Fly.





                     


Red Damsel's Mating Heart. May 2011 Delphwood.



                                                


                  

Damselfly Macro. My Pond May 2011

                                   
                                             


                                           
                                           
               


 Four Spotted Chaser in Flight. Morden Bog, May 2011



                         
                                            
                            


Four Spotted Chaser Macro, Arne April 2011





                                   


Four Spotted Chaser. Arne April 2011






Female Black Tailed Skimmer Longham May 2011




                 


  Male Black Tailed Skimmer Longham Lakes May 2011






Male Broad Bodied Chaser Badbury Rings May 2011



                                        
              


Female Broad Bodied Chaser. Badbury Rings May 2011





         


Female Broad Bodied Chaser Macro. Badbury Rings May 2011







Banded Damsel. Stour Valley April 2011



                          


                          


Azure Damsels Mating. Dunyeats Hill June 2011







Male Black Tailed Skimmer. Morden Bog July 2011 







Immature Male Black Tailed Skimmer. Dunyeats Hill June 2011








Female Keeled Skimmer Morden Bog July 2011




                                   
                         


Male Emerald Damsel Morden Bog July 2011




                                             
                       


 Emerald Damsel Female. Morden Bog July 2011



                                                 

                       


Male Azure Damselfy. Dunyeats Hill June 2011



                                                   

                           


Blue Tailed Damsel. Delphwood June 2011






                           


Emperor Dragonfly Dunyeats Hill July 2011








Black Darter Dunyeats Hill July 2011







Female Common Darter Dunyeats, June 2011








Male Common Darter. Dunyeats Hill July 2011


                                                        


                                          
                              


Emperor Dragonfly Dunyeats Hill July 2011







               


Male Black Keeled Skimmer Dunyeats Hill July 2011
                         
                          


                                                           Related Links


British Dragonfly Society  http://www.british-dragonflies.org.uk/
RSPB Arne http://www.rspb.org.uk/reserves/guide/a/arne/index.aspx
Dorset For You Heathland Sites http://www.dorsetforyou.com/344550
UK Safari http://www.uksafari.com/dragonflies.htm

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